Wadkin 6150 Instruction Manual Download

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Summary of Contents for 6150

Page 1: ...At the Cutting Edge of Industry SUPER 220 XJS THROUGH FEED FOUR SIDE PLANING MACHINE INSTRUCTION MANUAL No 2020 4 MIC SERIAL Nos 6150 onwards ...

Page 2: ...THROUGH FEED FOUR SIDE PLANING MACHINE MODEL 220XJS Wadkin ULTRACARE Ltd Tel 44 0 116 276 9111 Fax 44 0 116 259 8138 E 111ail info wadkultracare com Web WW V wadkinultracare com ...

Page 3: ...ding The machine shall not be operated unless the safe guardings are in position and are functional 3 Cutters blades are the correct type suitable for the machine and working conditions rotate in the correct direction of cut are sharp and correctly fitted 4 Correct spindle and speeds are setectE d for the cutter equipmont and working conditions 5 Loose dothing is either removed or securely fastene...

Page 4: ...or around the machine to be come slippery 4 Stop the machine and report immediately to a person in authority any actual or potential malfunction or op erator hazard Do not attempt to repair or rectify the machine unless qualified or authorised to do so 5 The operator must not leave the machine running whilst unattended 6 Never by pass interlocks WARNING Failure to observe correct operatin J proced...

Page 5: ...TAINED HEREIN ARE CURRENT AT THE TIME OF GOING TO PRESS IT IS POSSIBLE THAT DUE TO THE INCORPORATION OF THE LATEST DEVELOPMENTS TO ENHANCE PERFORMANCE DIMENSIONS AND SUPPLIERS MAY VARY FROM THOSE ILLUSTRATED THIS MANUAL IS WRITTEN AS A GENERAL GUJDE DUE TO THE NUMBER OF VARIATIONS OPTIONS AVAILABLE A TYPICAL MACHINE IS SHOWN TO ILLUSTRATE THE MAIN FEATURES Wadkln Leicester Green Lane Works Leicest...

Page 6: ...oose clothing is either removed or fastened and jewellery removed Suitable jigs and push stlcks are available as appropriate Sufficient working space i s provided and lighting is adequate All dust extraction equipment is switched on properly adjusted and working efficiently DURING MACHINING Wear suitable protective equipment e g goggles ear defenders and dust mask Stop the machine before making ad...

Page 7: ... Details of correct installaUon end use together with guidance on fitung and proper adjustment of guards ara described In Sectlon ii 1 to 4 of this manual You ara reminded that lha Woodworking Machines Regulations place absolutelegaf duties an employers and employees to ensure that guanfs and any othersafety devices am securely fiHeci correctly adjusted andproperf maintained Repai s and maintenanc...

Page 8: ...ian mins ari119 damage TlieW ng machines ulaucns require mployars lo take reasona61 Y practlcable measures to reduce noise levels whem any parson Is likely ic be exposed kl a conUnuoue qulvalant noise level 1 1f 9D dB A er rnore 1 1ver an 8 ho r worl lng day Addlllon11lly lil Ulf able E ar pioiocton must ba pn vfded maintained l lnd worn t n adi iqu ileass 11ssment of likelynoise exposure sliOulq ...

Page 9: ... Leading particulars SECTION l LIFTING AND TRANSPORTATION SECTION 3 SECTION4 SECTION 5 Unloading Moving Unpacking Cleaning INSTALLATION Major dimensions and weight Locations and foundations Suppl es and services GENERAL OPERATING INSTRUCTIONS Safety Safety drives Warnings before machining during machining Machlne controls Dial a size electronic positioning 99 Setting programmable memory positionin...

Page 10: ... To change a culterblock Maintenance Routine maintenance Vee belt drive tensioning Replacing drive bells Remove and refit of drive pulleys Changing outboard bearing Illustrated parts list Bottom head rise and fall Bottom head lateral adjustment Pneumatic skid type side pressure Spring operated skid type side pressure Outboard bsaring bottom head SECTION 7 STAGGERED SIDE HEAD MODULE 300mm CENTRES G...

Page 11: ...ce side head Near side head Near side head chlpbreakar Side pressure opposite fence side head Top roller pressure fence side head Adjustment to top and bottom through feed rolls Mounting the cutterblocl s General To change cutterblocl s on fence and near side heads sarety collars Maintenance Routine maintenance Vee belt drive tensioning Replacing vee belts Illustrated parts llst Fence side head ca...

Page 12: ...p head chipbreaker Outboard bearing PAGE NO 9 1 9 1 9 3 9 3 9 5 9 5 9 9 9 10 9 10 9 11 9 12 9 12 9 13 9 17 9 19 9 23 9 25 9 29 SECTION 10 TOP HEAD BOTTOM HEAD MODULE oo 1M Top head vertical and horizontal adjustment 10 1 Top head chipbreaker and pad pressure 10 3 Bollom head vertical and horizontal adjustment 1o 3 Adjustment to top and bottom through feed rollors 10 5 Adjustment to side guide 10 5...

Page 13: ... bedplate and top pad pressure 11 3 Side guide setting 11 3 Maintenance Routine maintenance 11 5 Chanoino cutterblocks 11 5 Replacing and tensioning drive belts 11 7 Illustrated paris list Spindlo unit V bolt 11 11 Spindle unit timing belt 11 13 Spindle rise and fall 11 15 Axial spindle adjustment 11 17 Chain tensioner to axial spindle adjsulmenl 1 1 19 Top pad pressure and riving knives 11 21 Ant...

Page 14: ...11 Belt Drive to bottom feed rolls 13 13 Drfva shafts io beam rlac and 1o ll 13 15 Baam power risa and fall 13 17 Gear drive to bottom feed rolls 13 19 Direct hydraulic drive to teed mil gearboxes 13 21 SEC TION 14 SPINDLES General 14 1 p1no1e removal 14 1 Preparation priorto filling bearings 14 2 Changing cuttarblock spindle bearings 14 2 Illustrated parts llsl Spindle 14 7 SECTION 15 BEDPLATES A...

Page 15: ...ure for pump and motor 17 5 Illustrated pans llst Hydraullc drive unit 17 15 Hydraulic drive transfer to feed roll gearboxes 17 17 Direct hydraulic drive to feed roll gearboxes 17 19 SECTION 18 GENERAL OPERATING AND WORK FAULTS Common operating problems 16 1 Mechanical faults 18 3 Elimination of vibration 18 3 Electrical faults 18 3 General workpiece faults 18 9 Faults caused by tools 18 9 Faults ...

Page 16: ...a cutterblock Is lo lock a plain bore block on to a plain ground oplndle with a locknut The tolerances In each component give a possible 0 05mm 0 002 clearance in the bore and thus eccentric running see Fig 2 FIG2 The Wadkln hydrolix locking system eliminates this clearance by pressurising the bore of the curcert loelc onto the spindle sea Fig 3 Axial locking is not required end a simple safety co...

Page 17: ... faster feed speed for a given quality of surface fini h W dkln can offor altem Uve spindle speeds up lo a maximum of 15000 rpm This highest spindle speed achieved with very high precision lubricated for life bearings permits a 2 1 2 x 250 increaoe in output without jolnUng Typical surface finish pitch values for different applications are listed Sawmilling Joinery Strip moulding Furniture 1 5 to ...

Page 18: ... rebating disc on the same block see Fig 9 FICO The abov straightening lechniques are most successful on tlmbe which is bowed and has oquar ends lyplcal or sonwood For timber which Is lwistad and has out if square ends typical of some hardwoods an alternative technique is provided Grooved bed straightening Fig 10 In this design grooving cuttera on the first bottom head pennit support in the fonn o...

Page 19: ...g and moulding machine has four hgads to machine all four faces thoso can bo augmented with the add Don of other heads The mast common is a second bottom head to ensure clean up an the underside Where the amount of 1imber to be ren1oved i s great or wh re the mould detail is complex It may be necessary to provide an extra bottom hgad available a in option Splitting Fig 13 Splitting is a common ope...

Page 20: ...he small amount of oil introduced to the underside of the limber or where tho motorlal being machined must not Jn any circumstances be contaminated with oil Feed rolls The top driven feed rolls of a through foad moulder are normally spring loaded down onto the workpiece The required amount of load can vary with the nature of the work being run although as a general rule It must be as light as prac...

Page 21: ... 120mm thick 15mm x 6mm thick 10 120 meters per min 6 bar reduced 3 x 42mm wide x 186mm dla serrated rollers Feed rolls at each throughfeed station shaft niountecl 3 x 50mm wide x 140mm dia Fead rolls at each throughfood station flango mounted 2 x 20wido x140mm dia 1x 40 widex140mm dia Serrated or polyurethane rolls spacers Driven table roller s 220 wide x t40mmdia plain steel roll Diameter of cut...

Page 22: ...ydraulic Rise and fall motor Spindle motors All heads standard All head5 options Horizontal heads only options Splnting unit motors options 19Dmm planing 250mm moulding 190mm planing 205mm moulding up to 15mm below bed level 11l0mm planing 250mm moulding 180mm planing first bottom 400mm 250mm 3 114 OID x 50mm llD x 240mm long opposed double key drive 318 wide 30kw 40hp 1 1kw 11 2hp 5 5kw 75hp 7 Sk...

Page 23: ...ods Moving In the process of moving avoid jolting or vibrating the machine If the ground is flat the machine can be positioned on wooden plinths and moved Dy rollers lnsteaci of luting IMPORTANT When lilting the machine has a tendency to tilt backwards towards the electric motors and the motor mounting brackets Allowance should be made for this in positioning Unpacking Undo the packing and make su...

Page 24: ...irst bottom head Maximum tolerance is 0 1mm in 1600mm Levelling transversely Place the spirit level across the table at right angles to the tence and repeat this section at intervals of BOOmm Total variation at each position should not exceed 0 1 mm The foundations The size of the foundations depends upon li1 speclllc machine model tonmat or the heads and disposition of the exhaust outlets and wil...

Page 25: ...re required is 6 bar approximately 90 PSI see Operating Instructions 1or feedroll pressures The air consumption is approximately 200 cu drnlhr 7 cu feeUhr Exhaust Dust Extraction Connection The size of the ccnnections are given on the Foundation and Dust Extraction Plan The part of the air extraction pipe fitted to the exhaust hood should be flexible and detachable The length of the flexible part ...

Page 26: ...machine is running Cover Ille non u sed part of the_ culterblocks with the guards provided Only remove the feed roller guard when changing rollers and with spindles switched off at the control panel Spindles which are run In two directlons ie Universal Head should be fitted with a locking collar to prevent unforeseen unlocking on mode changeover Do not work spindles if Iha spindle nuts or intermed...

Page 27: ...eed roll cover Adjustment ot the feed rolls is made by pressing the pushbuttons marked Raise feed rolls LowAr fF ed rolls Note l he powered vertical adjustment of the beam is electrically interlocked with the Top head and cannot move until the hydraulic locks are disengaged The pushbuttons are positioned on the EleclriGal Corilrol Pan I located at the lnfeed end of the machine and also at control ...

Page 28: ...equired amount of timber to be machined In a run This figure is set by pressing the white lever down bottom left hand comer and then pressing the relevant button under each unit counter to advance retard the figure displayed c r l J 16 llJ1fDCl il 110 c J 8 6 0 0 0 0 0 0 6 At the end of a run the feed rollers will stop To restart zero the top left hand counter reset if required the run length and ...

Page 29: ...link open Setting of the parameters is achieved as ollows 1 Press T top display extinguishes and CH is displayed This ensures that the operator knows when the T button has been depressed even by accident 2 3 4 Enter T functions 1 J 5 CH Is extinguished Title name is displayed in top window value of parameter is displayed in bottom window Press C to clear existing value enter required value Press T...

Page 30: ...HEA rosmoN CONTROLLER DAruM PUSFIBUITON START STOP PUSHBIJITONS POSffiONING to warn operator that he has pressed the b1 1tton Simply pressing l again raturns controllerto operating mode Note All these parameters will be presel by wadkin during the setting up of the machine Method of Operation To Set Datum 1 Switch to Hand operation Fig 2 SIDE HEAD DATUM POSITION P USHBUITON CONTROLLER AUTO 4 AND I...

Page 31: ...lever seaSetttng IJi J Machine Ta move th8 heads to a pre determinedposition 1 2 3 Switeh to Elg operation FiG 2 Enter the required pDsition using the kepact Press Starf p1 1sh batten The head selected will no w move automaitcallj to tha set o Sliion and the figures wilt bElf di ptayed irr tile act1 1alval1 1a display tOP WindowJ 4 Te move la a new position repeat steps 2 and 3 Note The feed can o...

Page 32: ...ends pulse signals to its respeo ivo digital read out controller situated in the electrical control panel The traverse of the heads reacts to data put into the controller which displays the cutter block position in reh01tio 1 to its datum face The datum face for the near side head is the fence Datum for the top head is the bedplate The head traverse movements may be hand or power operated and a sw...

Page 33: ...res is as follows The PST 218 unit can control 2 axes both of which must ba independently datumad Push the button until the axis to be datumed eitherm is 1 or axis 2 is shown as a number in the LED display AXIS Fc l The m o de and caJlbratlon buttons must be pressed simultaneously 4 B Enter new value Press enter The axis should now be datumed Repeat the same operation for the second axis When both...

Page 34: ... position When manual positioning ia finished the stop bullan must be pressed to putthe unit back into the automaitc mode DfAL A SIZE POStTIONING SET POINTS The axis to be moved must be selected first Push the button until tt le axis to be moved either axis 1 or axis 2 is shown as a number in thaLED display AXIS To usa the Dial A Size option this is simply a case of pressing the set pointbutton an...

Page 35: ...is in position the in position LED will be illuminated jn the top right of the umt PROGRAMMING OF THE UNIT By pressing the program button the display will change lo the program mode Push either of the two buttons until the program number required to be programmed is found The buttons mode and enter when pressed simultaneously will enable you to have the access to the program number that is illustr...

Page 36: ...urposes To clear existing information press CL Qty before entering new flg ures TO USE THE RADIUS OFF SET FEATURE CALIBRATIOl I MANUAL The centre of both the left hand and top head spindle must be calibrated to use the off set feature Each axis must be datumed before production is started NOTE Maximum travel limit parameters may require changing Calibration for using radius off set is as follows P...

Page 37: ...hich axis is being calibrated Pr ess enter The axis should now be datumed repeat the same operation for the second axis When both axis have been datumed ihe unit is ready for use Confirmation Is in the top right hand of the unit where there are LED lights for each axis which represents the calibration calibrate each axis to the centre of each p head spindle LJ fence line near side head ...

Page 38: ...aneously Enter radius value ot the cutterhead for that particular axis Press Enter twice Repeat the same procedure for the second axis When both axis have had the radius off sets entered the unit can be used as calling up a program When the heads are moving into their programmed positions and when they are in position the display will show the relevant position of the centre of the spindle To disp...

Page 39: ... into the parameter section press mode and 1 then 2 O 5 Imperial Axis 1 Axis 2 Metric Axis 1 Axis 2 Decimal Point Display PA Press O to change Press Enter Calibration Method Display PAD Press Enter Pre Switch off ValueLOver run Display PA Press Enter This parameter to correct any positioning error due to 11over run11 Tolerance Value Display PA Prass Enter Loop Mode PosiUoning direction Display PAb...

Page 40: ...ature is used then the maximum travel limit should be Seimdle Factor Counter For Generator Matching Display PA Press Enter Si iindle Factor Denominator Display PA Press Enter Conversion mm Inch Display PA Press mode end then Enter to switch from Axi i 1 to Axis 2 and go thruugh the same parameters When finished with both Axis 1 and Axis 2 press Mode and 1 to exit parameter section 4 15 ...

Page 41: ...6 FAULT FINDING SOLUTION CHECK Check that unit is calibrated LED top right if unit calibrated r ecalibrate if necessary Physical object causing an obslruction Remove object and check overload Try again Movement is greater than the axis limits Insert new figures Negative value in positioning memory ...

Page 42: ... also up to the fence lln adjustable bedplate with acoustic clotted fingers positioned after the feedrolls caters for varying cutting circles when the Bottom Head module is fitted see Bedplates and Fences for further lnfonnatlon Adjusting lnfeed Table Height Fig 1 1 Release locking handle 1 2 Use the ratchet spanner 2 to adjust the table rise and fall screw Drive direction of the spanner is adjust...

Page 43: ...ining MINIMUM HEIGHT SETTING STOPS 6 FIG 2 BOTTOM FEED ROLLE RS HEIGHT ADJUSTMENT 5 The pressure to the bottom feedroll may be adjusted using the pressure regulator and its corresponding gauge Top lnfeed Roller Adjustments Fig 3 The top set ot infeed rollers are normally set flush with the through feed rollers They should not normally be adjusted unless when being replaced maintained etc Adjustrng...

Page 44: ...he serrated feed rolls may be changed around to even out their wear rate I e rollers changed top to bottom fence side to near side Bottom and top rollers are removed in the sam manner although th bedptate 4 must be removed to gain excess to tile bottom rollers See Bedplates and Fences for removing parts 1 Slacken off setscrew 1 a quarter al a turn 2 With a soft faced mallet gently tap the rollers ...

Page 45: ...OLLERS 5 The output shatts of the Siti gearboxes have a 10mm tapped hole in llleir li iae Insert a grubscrew and extract the shaft approximately 50mm Note Whilst the shaft Is being extracted the universal coupling must be supported to prevent ii dropping SETSCREW IN OUTPUT SHAFT OF GEARElOX FIG 4 EXTRACTION OF GEARBOX OUTPUT SHAFT 6 With the universal coupling 4 free at the gear box end slide arr ...

Page 46: ...amolamine or other volatil solvent In order to prevent the moving parts from being damaged by drying out due to over cleaning add a small amount of the bearing lubricant to othe oloaning agent at tho socond bath The ffhn of grsase Whlcn remains atter the solvent has evaporated will provide protection for th bearing until charged with lubricant The new needle bearing should b charged with Klube lub...

Page 47: ... the individual swings from the swing bracket unless to renew the bronze bushes 9 If this is the case remove top bar 1 OJ by unscrewing the two setscrews securing It This allows access to the grubscrew securing the pivot shaft 11 Unscrew and remove this Remove pivot pins 12 between air cylinders and swings 3 taking care to support and lower the cylinders to bench level With the cylinder pivots rem...

Page 48: ... of the bearing lubricant to the cleanlng agent at the second bath The lilm of grease which remains alter the solvent has evaporated wlll provide protection ror the bearing until charged with lubricant The new needle bearing should be charged with Klube lubricant type lsoflex NBU 15 It is important that the correct amount of grease is applied preferably using the formula G weight In grams d x Bx 0...

Page 49: ..._o_u_T_Y_P_u_s_H_F_E_E_D_M_o_o_u_L_E___________ ILLUSTRATED PARTS LIST CONTENTS 1 BOTTOM INFEED ROLLERS 2 TOPINFEED ROLLERS 3 PNEUMATIC SKID TYPE SIDE PRESSURE 4 SIDE ROLLER PRESSURE 5 SKID TYPE SIDE PRESSURE SPRING OPERATED 5 9 ...

Page 50: ...W dkin H EA_vv_o_u_TY_P_u_s_H_F_EE_D_M_o_o_u_LE ______lll 9 29 30 31 21 22 23 27 29 2 25 26 32 7 FIG 1 BOTTOM NFEED ROLLERS 5 10 ...

Page 51: ...2 15 Inner race INA IR 40 x 45 x 17 2 16 Inner race INA IR 40 x 45 x 20 2 17 Needle bearing INA NK45 20 2 18 Hexagon socket counter sunk screw M4 x 16mm long 4 19 External circlip 40mm dla 2 20 Plain washer M12 2 21 Beartng SKP 6006 2RS 2 22_ Internal circlip 55mm dia 2 23 Externatcirclip 30mm dia 2 24 Keyamm x 7mmx 36mm 2 25 Bronze bush 35mm 0 0 x 30mm UD x 25mm wide 4 26 H9xagon socket grubscrew...

Page 52: ...Wad kin _________ H_EA_vv_o_urv_p_u_sH_F_E ED_M_o_o_uL_E_____lll 21 22 23 2 25 10 16 7 26 FIG 2 TOP INFEED ROLLERS 5 12 ...

Page 53: ...6 14 Saal NA G45 x 55 x 4 2 15 lnnerrace INA IR 40 x 45x17 2 16 Inner race INA IR 40 x 45 x 20 2 17 Needle bearing INA NK4S 20 2 18 Hexagon socket counter sunk screw M4 x 1Smm long 4 19 External circlip 40mmdia 2 20 Plain washer M12 2 21 Bearing SKP 6006 2RS 2 22 Internal circlip 55mm dia 23 External circlip 30mm dla 2 24 Key srnm x 7mm x 36mm Jong 2 25 Bronze bush 35mm 010 x 30mm UD x 25mmwii la ...

Page 54: ...Wadkln HEAVY DUTY PUSH FEED MODULE Ill 8 12 17 16 7 4 5 13 3 9 10 11 14 6 FIG 3 PNEUMATIC SKID TYPE SIDE PRESSURE 5 14 ...

Page 55: ...lamping washer 1 7 Skid fink 1 8 Pivot link 1 9 Tension pin dia Bmm x24mm long 2 10 Hexagon socket counler sunk ser nrew Ma x 16mm long 2 11 Locking handle M12 female 12 Bronze bush 0 0 25mm x I 0 20mm x 15min 1 13 Festo single acting cylinder ref ESW 32 50P 1 14 Stud M12 x 50mmlono 1 15 Hexagon socket capscrew M1ox30mm long 2 16 Plain dowel dia 12mm x 40mm long 1 17 Taper pin 5 15 ...

Page 56: ...Wadkin HEAW DUTY PUSH FEED MODULE 111 20 16 17 21 22 12 7 18 19 5 8 10 4 14 15 3 FIG 4 SIDE ROLLER PRESSURE 5 16 ...

Page 57: ...n spring 70mm free lenglh 12 coils 010 23 35mm 110 2 9mm wire thickness External circlip 20mm Bearing SKP 6004 2RS Black nylon plug Hoxagon sookot cnp2crew M1Ox30mm long Hexagon socket counter sunk screw MB x 2omm rang Tension pin dia Bmm x 20mm long Tension pin dia Bmm x 24mm long Tension pin dia 4mm x 20mm long Tension pin dia Bmm x 30mm long Tension pindia Smm x30mmlong Hexagon socket counter s...

Page 58: ...HEAVY DUTY PUSH FEED MODULE w 1 1k ln 11 14 16 7 5 3 9 10 2 15 6 B 12 17 Fl G 5 SKID TYPE SIDE PRESSURE SPRING OPERATED 5 18 ...

Page 59: ... Skid link Pivot link Description Tension pin dia 8mm x 24mm long Hexagon socket counter sunk setscrew MS x 16mm long Locking handle M12 female Bronze bush O D 25rnm x 1 D 20mm x 1Smm Compression spring 187 3mm free length O D 24 6 mm l D 17 3 mm 31 coils Stud M12 x 50mm long Hexagon sookot oa pccraw M10 x 30mm long Plain dowel dia 12mm x 40mm long Taper pin No Off 1 1 1 1 1 1 1 1 2 2 1 1 1 2 1 1 ...

Page 60: ...he pulley guard and release the belt tension referto Maintenance Vee Belt Drive Tensioning Move the belts onto the next vacant pulley groove to bring them back tnro Jlne and then re tension th belts Locking cellars prevent Iha spindle movement exceeOing tha origina lactOJ set boundaries and therefore if the belts an repositioned then the rear stop 1 must also be reset This may be done by slacl1enl...

Page 61: ...ed using adjusting screw 8 If edge reference is fitted a straight edge 6 should be placed along the main fixed fence to set the blades of the edge reference culter approximately 0 75mm behind datum fence line 9 5 FIG 3 BOTTOM HEAD ADJUSTMENTS 11 Refasten spindle barrel lock 4 and close pressure release valve 5 Pressurise bearing to 300 bar by appllcauon or nydraullc pressure 10 me nipple 7 in the ...

Page 62: ...sure to suit timber width 2 When set re lighten handle FIG 4 SIDE PRESSURE AFTER BOTTOM HEAD 3 Turning screw 2 in a cloCKWise direction increases the spring tension and stiffens the skid movement Turning the screw in an anti clockwise direction has an opposite effect 6 8 ...

Page 63: ... charge will be made for this service Two types of safety collar are used These are a threaded safety collar for use whon full length tooling is in use on the machine spindle A plain safety collar for use when short length tooling is used on the machine spindle Outboard bearings are fttted to the horizontal spindles to give greater rigidity to the cutterbiock these support each spindle at its oute...

Page 64: ...llar using an Allen key releases the collars grip on the spindle allowlno it to be slid off FIG 2 SAFETY COLLARS Note On reassembly ensure the collar is fitted with its locating pins lacing cutterblock 6 Depressurise the hydrogrlp cutterblock by turning 1he pressure release screw 5 located in a recess on thebarrel of the cutterblock one quarter turn to release using a 3mm NF hexagon key Slide 1hc ...

Page 65: ...e pressure nipple 6 located in a recess 1ocatea on the barrel of the block see fig 3 7 Fit oafety collars ancllor pacers as applicable On the plain bore cutlerblocks tighten the block to the spindle with tha sp3nner s provided 8 Replace bearing housing 3 and retichten captive c washer 2 and collar nuts 1 Tighten pressure release valve 4 and pressurise bearing to 300 bar 4350 p s i by application o...

Page 66: ...justed through its extrem posttions to ensure even distribution of oil and prevent dense sawdust particle build up Wadkin grade 4 oil should be used see Approvect tubrlcants Threo Monthly Fig 1 Electric drive motors have sealed for lffe bearings and are maintenance free However the fan cowl should be removed at Jntervals and the fan checked tor damage excessive end float signs of overheating etc I...

Page 67: ... 1he load by mixing old and new or different belts Replacing Drive Belts Fig 2 Drive belts must be replaced as a set to obtain correct drive pertormance 1 Isolate power at master stop or mains 2 Remove cover 3 Reneve tension on belts by reducing drive centre i e ilacken off 1he four motor mounting bolts 1 the locknut 3 and raise the motor by rotating nut 2 In a clockwioe direction 4 Remove old dri...

Page 68: ...ly tighten screws 1 until all screws are pulled up securely Use a short lenoth of pipe on key to Increase leverage 2 5 Jdj After the drive has been running under load for a short time stop and check tightness of screws nohterr if needed Fiii empty screw notes wtth grease to exclude dirt Changing Outboard Bearing Fig 4 Work must be carried out in a clean and dry environment Failure to do so could r...

Page 69: ...tboard bearing as described previously In Changing Cutterblock Saws 10 8 4 5 6 FIG 4 OUTBOARD BEARING BOTTOM HEAD Remove bearing locknut 2 un screw hexagon socket capscrew 10 ind remove the protective ring 1 it Is not necessary to remove the grease nipple 9 or the pressure release valve 8 Remove the end cap for the outboard bearing housing 5 by removing 4 off hexagon socket capscrews 11 Withdraw t...

Page 70: ...suring that the labrinyth seals In the outboard bearing end caps 5 are retillad with grease Car e mu t be taken when rillfng bearing locknut 2 not to overtighten A small amount of engineering adnesive Loctite grade 241 should be applied to the tnread ot the bearing locknut 2 Note The bonding adhesive from the previous assembly may be left as a powder and rnust be removed before applying further ad...

Page 71: ... PARTS LIST CONTENTS 1 Bottom Head Axial Adjustment 2 Bottom Head Rise and Fall Adjustment 3 Pneumatic Skid Type Side Pressure 4 Spring Operated Skid Type Side Pressure 5 Bottom Head Outboard Bearing IMPORTANT WHEN ORDERING SPARES ALWAYS QUOTE MODEL AND MACHINENUMBER 6 15 ...

Page 72: ...BOTIOM HEAD MODULE w FIG 1 BOTTOM HEAD AXIAL ADJUSTMENT 6 16 ...

Page 73: ... No 1 Taper pin 1 16 Hexagon socket cap screw MS x 25mm long 2 17 Plain washer MS 2 1S Bush 25mm OID x 20mm f D x 15mm Jono 2 19 Hexagon socket cap screw M1 Ox 25mm long 4 20 Dowel Smm diameter x 40mm Jong 2 21 Tension pin smmdiameter x 35mm Jong 2 22 Bu h 25mm Olfl x Omm l D x 20mm long 2 23 Taper pin No 4 2 24 INA Thrust bearing AXK 2542 2 25 JNA Thrust washer AS 2542 4 26 Notch nut M24 x 1 6mm ...

Page 74: ...Wadllln BOTIOM HEAD MODULE Ill 19 FIG 2 BOTTOM HEAD RISE AND FALL 6 18 11 m 10 14 ...

Page 75: ...x mm x 20mm 1 12 INA Shaft washerWS 81105 2 13 INA Thrust washer AS 2542 2 14 INA Thrust bearing AXK 2542 2 15 Plain washer Mt6 1 16 Hexagon locl1 nut M16 2 17 Taper pin 18 Siko position indicator 09011 2mm 1 19 Key 5mm x 5mm x 20mm 1 20 Collar dia 20mm bore 1 21 Hexagon socket grubscrew M6 x 6mm long 1 22 INA Thmst washer AS 035 4 23 NA Thrust bearing AXK 2035 2 24 External circllp dla 16mm 1 25 ...

Page 76: ... Wadktn B_o_TT_o_M H EA_o_M_o_o_u_L_E 8 12 17 3 9 10 2 15 11 14 6 FIG 3 PNEUMATIC SKID TYPE SIDE PRESSURE 6 20 ...

Page 77: ...Clamping washer SKld llnK Pivot link Tension pin dla smm x 24mm tong Hexagon socket counter sunk setscrew MB x 1 smm long Locking handle M12 female Bronze bush OID 25mm x llD 20mm x 15mm Festa single actlng cyfinder ref ESW 32 SOP Stud M12 x somm Iona Hexagon socket capscrew M1 Ox 30mm long Plain dowel dia 12mm x 40mm Jong Taper pin No 011 1 1 1 1 1 1 1 1 2 2 1 1 1 2 1 1 G 21 ...

Page 78: ...BOTTOM HEAD MODULE 11 14 16 5 3 9 10 2 15 6 B 12 17 FIG 4 SKID TYPE SIDE PRESSURE SPRING OPERATED 6 22 ...

Page 79: ...rew Clamping washer SKld llnK Pivot link Tension pin dia Smm x 24mm long Hexagon socket counter sunk setscrew MS x16mm long Locking handle M12 female Bronze bush O D 25mm x l D 20mm x15mm Compression spring 187 3mm free length OID 24 Bmm l D 17 3mm 31 cons Stud M12 x 50mm long Hexagon socket capscrew M10 x 30mm long Plain dowel dia 12mm x 40mm long Taper pin No Off 1 1 1 1 1 1 2 2 1 1 1 2 1 6 23 ...

Page 80: ...Wcidhln BOTIOM I CAD MODULE Ill O N 0 FIG 5 OUTBOARD BEARING BOTTOM HEAD 6 24 w ...

Page 81: ...ng housing RHP grease packed bearing 6211 TB EP7 Outboard bearing nouslng Drive key Hexagon socket capscrew M3 x12mmlong Hexagon socket capscrew M5 x 12mm long Hexagon socket capscrew M6 x12mm long ETP sleeve less front plate Grease nipple items only supplied Pressure release valve with ETP sleeve Hand wheel Ma threaded Collar nut WDS 404 204 M12 Taper dowel dia 12mm x 40mm long Shoulder screw c w...

Page 82: ...e fence guide 1 with a straightedge 2 againot the fence guide ahd cutters 3 in a similar manner to that used for the First Bottom Head If necessary adjust the spindle laterally as follows FIG 1 FENCE SIDE HEAD a Release the locking handle 4 b c Rotate the handscrew 5 clockwise to advance the spindle or anti clockwise to retract the spindle Refasten the locking handle 4 NOTE Maxin1un1 IC 1lerC 1I a...

Page 83: ... reposition as1ollows a Release locking handle 5 b Rotate handscrew 6 clockwise to advance the spindle or anti clockwise to retract the spindle c d 3 a Refasten locking handle 5 Reset digital readout where fitted to the known dimension Set the axial position height of 1he cutterblock 3 as1ollows Release the locldng handle 5 FIG 4 HAND CONTROLS NE AR SIDE HEAD b c d 4 Release the spindle clamp 4 an...

Page 84: ... two roclttng nuEs 5 With a straightedge 1 placed along the sido pad pressure tO and side guide 11 after the near side head position the whole radial chipbreaker unit by turning the hand wheel 2 such that the cutterblades just touch the straightedge With lhis set lhe chlpbreaker should be approximately 2mm nearer the fence than the side guide Tighten up locldng nuts 5 Slacken off the side pad pres...

Page 85: ...3 clockwise to stiffen the skid movement on the pring version or by adjusting the air pressure regulator on the pneumatic optional version FIG 7 TOP AND SIDE PRESSURES Top Roller Pressure Fence Side Head Fig 7 1 2 3 Isolate power at mains or at master stop Slacken screw 7 to position top roller pressure unit laterally along the bed Retighten screw 7 when set Slacken screws 4 and 5 to adjust the ro...

Page 86: ...e spindle or the Hydrogrip cutterblock sleeve losing pressure If a seizure occurs the spindle and cutterblock must be returned to Wadkin for repair An appropriate charge will be made ior this service Two types of safely collar are used These are a threaded safety collar for use when full length tooling is In use on the machine spindle A plain safety collar for usewhen short length tooling is used ...

Page 87: ... located in a racess located on the barrel of the blocl see fig 1 c d Fit safety collar see fig 2 and tighten securing screw On plain bore cutterblocks Tighten the block to the spindle with the spanner s provided e Tum 1he spindle slowly to ensure the cutlerblocf is free and replace covers guards extraction ducts eta f Operate the spindle for a short period to ensure it rotates freely and without ...

Page 88: ...t of depresaurisation i To release reverse the procedure 2 Plain collar a b c d e Mount the cutlerblock onto the machine spindle making sure it fits up to the spindle shoulder Pressurise cutterblock to the correct worl ing pressure Slide the collar with its pins facing t11e cutterblock along the machine spindle up to 1he cutter Jlocl Locate the pins in to the corresponding holes in the block Tight...

Page 89: ...uld be greased weekly usinc Wadkin crade L6 see Approved Lubricants Grease nipples for the slide way are located underneath the Near Side Head chipbreaker carrier plate After lubricalion lhe Heads should be adjusted to their extremes to evenly distribute the grease and prevent sawduSVresin build up on the slldeway GREASE NIPPLE FIG l SIDE HEAD WBRICATION Three Monthly Fig 2 Electric drive motors h...

Page 90: ...ance FIG 2 BEVEL GEAR LUBRICATION vee Belt Drive Tensioning Fig 3 Both fence and side head motors are mounted in the same way and adjustment to each is similar FIG 3 DRIVE BELT TENSIONING 1 Slacl en ofl the four motor clamping bolts I 1 2 3 4 Relieve tension on the drive belts by slackening off the four bolts 1 Slide the motor towards machine until belts may be removed Fft new belts check size typ...

Page 91: ...or fence and near side heads 3 Near side head carraige adjustments 4 Motor rise and fall for side heads 5 Skid type side pressure sp ring operated 6 Skid type side pressure pnelimatk operated 37 Near side head chipbreaker MKlll IMPORTANT When ordering spares always quote model and machine number ...

Page 92: ... s G 3 w i 0 a 0 w c w 0 Ci i 0 w 0 w CJ CJ 39 ___ 38 14 i ti 1 z w a I if i D w 0 0 u D w r w CJ if w u z w LL ID t r ...

Page 93: ...orizontal rise and fall Hexagon socket capscrew MS x30mm Ieng Grommetto suit 25mm hole 20mm shaft Nadella bearing sleeve IM 15 x20 x20 Nadella thrust plate CP 32035 Naaeua ceanng RAX 720 Nadella seal ET 2026 Nadella bearing sleeve IM 15 x20 x 16 4 Taper pin No3 NA Shaft washer WS S1104 INA Thrust bearing AXJ 2035 INA Thrust wa h r AS 2096 Bronze flanged bush 26mm O D 20mm l D 20mm long Locking nut...

Page 94: ... s llllillrillli c 111111111 1 3 w _ 0 0 0 ti I tU 0 Ci5 0 w a w Cl f f 14 F 6 27 26 0 I I 27 I 9 31 G 1 4 27 29 30 _ 32 7 VJ 1 z w I VJ J 0 w er a u a w r w Cl VJ w u z w lJ 0 lJ r ...

Page 95: ...STMENTS CONT Ref No Description No Ott 42 Tension pin 6mm dia x 50mm long 2 43 Hexagon set screw M6 x 1Omm long 2 44 Hexagon socket grubscrew M6 x 6mm long 2 45 Hexagon socket countersunl screw MB x 16mm long 1 46 Hexagon socket capscrew MB x 40mm long 2 7 15 ...

Page 96: ...Wndkln ________s_r_AG_ G_E_R_Eo_s_1o_E_H EA_o_M_o_o_uL_E_ _ ___ _l l I FIG 2 SPINDLE BARREL LOCKS FOR FENCE AND NEAR SIDE HEADS 7 1 G ...

Page 97: ...CE AND NEAR SIDE HEADS Ref No 1 2 3 4 5 G Description Shaft or near side head barrel lock Shaft for fence side head barrel lock BlocK for side head clamps Brislol lock handle male M12 x 25 Hexagon socket cap5crew lis x 40m m long Hexagon Jock nut M12 No off 2 4 4 7 17 ...

Page 98: ...STAGGERED SIDE H DM ODU LE WcJ _li i FIG 3 NEAR SIDE HEAD CARRI 7 18 AGE ADJUSTMENTS ...

Page 99: ...ise and fall Hexagon socket bapscrew r As x 30mm long Grommet to suit 2 5mm hol 20tnm sl iart Nadella bearing sleeve M 15 X 20 x 20 Nadella thrust plat GP i203S Nadella bearing RAX 720 Nadelfa saal ET 2026 Nadelfa bearing sleeve IM 15x 20 x 15 4 Taper pin No 3 NA 3haft wa sher WS 01104 INA thrust bearing AXK 2035 INA thrustwasher AS 2035 Bronze flanged bush 26mm O D 2omm uo 2 0tn m tOOg Locking nu...

Page 100: ...STAGGERED SIDE HEAD MODULE w i 0 ...

Page 101: ...E HEAD CARRIAGE ADJUSTMENTS CONT Ref No 43 44 45 46 Description Hexagon set screw MG x 1Omm long Hexagon socket grubscrew M6 x 6mm long Hexagon socket screw countersunl screw MS x 16mm long Hexagon socket capscrew MS x 4Dmm long No Off 2 2 1 2 7 21 ...

Page 102: ...Wadkin _________s_r_A_GG_E_R_E_o_sr_oE_H_E_A_o_M_oo_u_ L_E______ l l I 26 6 27 0 fi 5 17 18 4 0 0 0 25 0 o 7 28 12 11 10 9 26 FIG 4 MOTOR RISE AND FALL FOR SIDE HEADS 7 22 ...

Page 103: ... Sp Spacer Gaea tip seat SMIM 32427 Narl lla thn 1st plate CP 3 542 Nadella thrust bearing AX 2542 Self tocking nut M12 Bevel gear Hexagon socket grubscrew M6x6mm1 o0g Nadetta bearing sleeve tM 15 x 20 x 20 Nadell t thrusl plate GP 32035 Nadella bearing RAX 720 Hexagon head setscrew M12 x 35mm long Spring washer M12 Hexagon socket capscrew M x 55mm long Tension pin dia6mmx 50mm Nadella bearing sle...

Page 104: ...STAGGERED SIDE HEAD MODULE 11 14 16 7 5 3 9 10 2 15 6 B 12 17 FIG 5 SKID TYPE SIDE PRESSURE SPRING OPERATED 7 24 ...

Page 105: ...ension screw cramping wasner Skid link Pivot fink Tension pin dia 8mm i 24mn1 lung Hexagon socket counter sunk setscrew MS x 16mm long Locking handle M12 female Bronze bush O D 25mm x 1 D 20mm x 1Smm Compression spring 187 3mm free length 010 24 6mm 110 17 3mm 31 coils Stud M12 x somm long Hexagon socketcapscrew M10 x 30mm long P lain dowel dia 12mm x 40mm tong Taper pin No Off 1 2 2 2 1 7 25 ...

Page 106: ...WQ4kin STAGGERED SIDE HEAD MODULE 8 12 17 16 5 13 3 9 10 2 15 6 FIG 6 PNEUMATIC SKID TYPE SIDE PRESSURE 7 26 ...

Page 107: ...er Sleeve Clamping washer Skid link Pivot link Tension pin dia Bmm x 24mm long Hexagon socket counter sunk setscrew MB x 1smm long Locking handle M12 female Bronze bush OID 25mm x l D zomm x 15mm Festo single acting cylinder ref ESW 32 50P Stud M12 x 50mmlong Hexagon socket capscrow M10 x 30mm tong Plain dowel dia 12mm x 40mm long Taper pin No OH 1 1 1 1 1 1 1 1 2 2 1 2 7 27 ...

Page 108: ... ECT IO_N IL_L_u_s_TRA TE D P_A_R_TS Ll ST k I o m _O D 7 rr 7 l flG 37 NEAR SIDE HEAD CHlPBREAKER MK In ...

Page 109: ...dchipbreakerspring 1 13 Plunger 1 14 Guid furspring l 15 Screw forslde guideadjusrmenr 1 16 Stud for pivotbolt 1 17 Stud for block I 18 Shoeforchipbreaker 1 19 Nut MU 6 20 Plain washer Ml2 11 21 Stud M12x SSmm long 3 22 INA Thrust washerLS 3552 1 23 INA Thrustbearing AXW 30 2 24 INA NeedleobearingHK 3020 1 25 INA InnerringIR25 x 30 x 30 1 26 INA Thrust washer AS 3047 1 27 Norchnut 1 28 Tension piu...

Page 110: ...ndle away from the fenG1 1 c 3 b When set refasten locking handle 4 Set the axial position height of lhe cutterblock as follows Rel se tne sp1nore barrel lock 3 Turn the handscrew 4 clockwise lo lower or antl clockwi I to ralse the spindle c Whan set refasten locking handle Near Side Head Fig 2 Becau se of tilt i lo se distance 80mm between the side head spindles movement of the near side head als...

Page 111: ...e between the block width and the required cut a new siko reading may be obtained d remove 1he setting piece close replace nood lid and adjust to new reading 2 Vertical spindle adjustment a Release the two spindle barrel locks 4 b Turn handscrew 5 clockwise to raise and anti clockwise to lower spindle FIG2 NEAR SIDE HEAD ADJUSTMENT Note Rotation ot the handscrew also raises and lowers lhe drive mo...

Page 112: ...block and then running the spindle or lhe Hydrogrip cuttert llock sleeve losing pressure If a seizure occurs the spindle and cutterblock must be returned to Wadkin for repair An appropriate charge will be made for this service Two types f safety collar are used These are a threaded safety collar for use when full length tooling is in use on the machine spindle A plain safety collar for use when sh...

Page 113: ...c pressure to he nrRssure nipp G 1 located in a recess located on the barrel of the block see fig 1 c d Fit safety collar see fig 2 and tighten securing screw On plain bore cutterblocks Tighten the block to the spindle with tile spannerls provided e Turn the spindle slowly to ensure the cutterblock is free and replace covers guards extraction ducts elc f Operate the spindle for a short period to e...

Page 114: ... of depressurisation i To release reverse the procedure 2 Plain collar a Mount the cuttcrblocl onto the machine spindle making sure it fits up to the spindle shoulder Pressurise cuuarblock to 1hG correct working pressure b Slide the collar with its pins lacing the cutterblock along the machine spindle up to the cutterblock Locate the pins in to the corresponding hates in the bloek c d Tighten up t...

Page 115: ...reased weekly using Wadkin grade LE see Approved Lubricants Grease nipples for the sfideway are located underneath the Near Side Head cniporeaKer carrier plate Aller lubrication the Heads should be adjusted to their extremes to evenly distribute the grease and prevent sawdust resin buid up on the slideway Three Monthly Electric drive motors have eafed for life bearings and are maintenance free How...

Page 116: ...s Fig 1 Drive belts must be replaced as a set to obtain cocrect drive performance 1 Relieve tension on the drive belts by slackening off the four bolts 1 2 Slide the motor towards machine un111 belts may be removed 3 Fit new belts chccl oizc 1ype end relerence 4 Retension and ser 1irp bolts ...

Page 117: ...s__________ ILLUSTRATED PARTS LIST CONTENTS Near Side Head Rise and Fall Near Side Head Lateral Adjustment Near Side Head Spindle and Carriage Lacks Fence Side Head Lateral Adjustment Fence Side Head Rise and Fall IMPORTANT When ordering spares always quole model and machine number 8 9 ...

Page 118: ...Wci Jkln _ _ _ _ _ _ _ c_Lo_s_E_ co_u_PL Eo_s_T_AG G ER_E_o_s1o_E_H_EA_o_s_ _ _ I ll N w N o N N FIG 1 NEAR SIDE HEAD RISE AND FALL 8 10 W NN NN OCD JCDUl ...

Page 119: ...el Hexagon head setscrew M12 x 45mm long Key 6mm x6mm x20mm long Bronze bush 25mm 010 x20mm l D x15mm long Hexagon socket capscrew MB x tsmm Iona Plain washer M8 Taper pin No 1 s1KO digilal indicator 0902E 4mm Hexagon socket c a ps crQw MB x 25mm long Bronze headed bush 26mm 010 x 20mm llD x 15mm long Locking collar Hexagon socket grubscrew MS x Smm long Notch nut M20 x 1 Smm Shalt washer INA WS81...

Page 120: ...W tdkin _________ c_Lo_s_E_co_u_P_LE_D_sr_A_G_GE_R_E_os_1o_E_H_EA_D_s_ _ _ _ ll I FIG 2 NEAR SIDE HEAD LATERAL ADJUSTMENT 8 12 ...

Page 121: ...ings Nut traverse Shaft extension Bracket for shaft bearings 1 S1J O digital indicator 0902 I 2n1n1 Taper pin No 1 Bronze bush 25mm OID x 20mm l D x 1Smm tong Hexagon socket capscrew MB x 60mm long Plain washer Mt Thrust washer INA LS 2542 Thrust bearing lNA AXK 2542 Thrust washer INA AS 2542 Notch nut M24 x 1 5mm P Bronze bush 30mm O D x 25mm llD x 20mm long No Off 1 1 1 2 2 2 2 2 2 2 8 13 ...

Page 122: ...Wadkin _________ c_L_o_sE_co_u_P_L_E_o_s_rA_G_G_E_A_E_o_s_1o_E_H_E_A_os ______lll 2 6 8 2 3 5 6 4 7 FIG 3 NEAR SIDE HEAD SPINDLE ANU CARRIAGC LOCKS 8 14 ...

Page 123: ... NEAR SIDE HEAD SPINDLE AND CARRIAGE LOCKS Ref No 1 2 3 4 5 6 7 8 Description Shaft for side head lock Handle male M12 x 25mm Slide plate Lock bar Stud M12 x Omm long Kipp handle fem ilo M12 Spacing collar 25mm O D x 14mm l D x 50mm long Stud M12 x 125mm long No Off 2 2 1 1 2 1 1 8 15 ...

Page 124: ...Wadkin __c_L_os_E_c_o_u_PL_E_o_sr_A_G_G_ER_E_o_s _o_E_ HE_A_os _____ 11 1 N J co U1 w lD 1 N 0 FIG 4 FENCE SIDE HEAD LATERAL ADJUSTMENT 8 16 ...

Page 125: ...ket capscrew MB x 35 mm long Traverse screw Nut M16 WasherM16 Flanged bush 16mm l D x 22mm O D x 12mm long Tension pin dia 6mm x 24mm long Unive1 al coupling shaft Collar Hexagon socket grubscrew M6 x 6mm long Spacer Housing Bush 20mm l D x 25mm OID x 1Smm long Hexagon socket capscrew MB x SOmm long Washer MB SIKO indicator 0902E 2mm Taper pin No 1 Square end Rise and tall gearbox Shown for refere...

Page 126: ...i 0 w a w I I 0 I w _J L J 0 0 w fJ 0 _J 0 4 5 6 7 8 12 13 I 9 10 11 15 16 17 3 I I U 0 24 22 28 29 26 27 26 27 18 20 21 25 2 L1 31 32 33 34 it 0 z w lf II 11 1 i EC 0 w r w 0 lf w 30 35 37 36 u z w LL LC J LL I 00 00 ...

Page 127: ...rust washer WS 8 1105 Bevel gear box Hexagon socket capscrew M6 x 75mm Jong Bush 25mm 1 0 x 30mm 0 0 x 25mm long Cover Pan head screw M4 x 1Omm long Locknut M16 Washer M16 Sealing ring End cap Hexagon socket ca ps crew MG x 20mm long Bush 20mm ID x 25mm O D x25mm long Bevel gear 16 teeth Key Smm x Smm x 20mm long Circlip 1Gmm die external INA Thrust bearing AXK 2035 INA Thrust washer AS 2035 Colla...

Page 128: ...therefore if the bolto arc repositioned than lhe rear stop 1 must also be reset FIG l HORIZONTAL HEAD ADJUSTMENT This may be done by slackening off the grubscrew 2 moving th collar back a further 12mm and th0n retightening the grubscrew 2 Top Head Verlcal and Horizontal Adjustment Flg 2 Fig J Befor making any horizontal adjustment ensure that the jointer is parked clear see Jointer chapter Horizon...

Page 129: ...ower on and enga ge I1ydra ultc locks by pressing button indicated Electrical Vertical Adjustment TofJ Head and Beam Note The powered vertical adjustment of thP hA im is electrically interlocked with the Top head and cannot move until the hydraulic Jocks are disengaged 1 2 3 4 Release outboard bearing support Jocks by pressing button marked thus II The lock and unlock buttons arc found on the main...

Page 130: ...Ajust Chipbreaker The chipbrGakar is made up of n bank of three individual units each positioned in a similar way Set the lu tiyl 1t of each unit as follows 4 Slacken off the two locknuts 3 5 Raise lower the chipbreaker unit until the nose touches 1he straight edge placed under the pad pressure after the top head 6 7 Tighten the locknuts 3 A stop screw 4 provides for small adjustment to align all ...

Page 131: ... used These are a threaded safety collar for use when full length tooling Is in use on the machine spindle A plain safety collar for use when short length tooting is used on tne machine spindle Outboard bearings are fitted to the horizontal spindles to give greater rigidity to the cutterblock these support each spindle at its outer position The outboard bearing support bracl et on the Top heads is...

Page 132: ...e two flat faces of the cutterblock locknut or Hold the spanner top securing the spindle firmly In position and unscrew the cutterblock locknut from the spindle with the bottom spanner Note DO NOT use any form of percussion tool ur uau1age to the spindle bearings can result DO NOT use a box or extension spanner Remove cutterblock b Hydroori Cutterblock with Plain Callar Release the capscrew in the...

Page 133: ...n use to avoid distortion to the cutterblack due to the variation in room temperatures 6 Before replacing cutterblock ensure spindle spindle shoulder shoulder of cullerblock and bores are all clean 7 8 9 10 Carefully place the cutterblock on the spindle On lhe hydrogrip blocks llgluen pressure release screw B and pressurise the cutterblock by applying hydraulic pressure to the pressure nipple 7 lo...

Page 134: ... oiling operation The slideways should be oiled at weekly intervals Once lubricated tile head should be traversed to its maximum and minimum position to ensure even distribution of oil and to prevent sawdust resin build up on slideways Wadkin grade L4 oil should be used see Approved Lubricants Three Monthly Fig 1 Electric drive motors have sealed for life bearings and are maintenance free However ...

Page 135: ...principle This involves moving the drive pulley centre s or motor plalfunn lltus taking up any slack in the belt drive The method used will normally be self evident Always retighten any securing fsaturoc tilted If one or more of the vee belts becomes faulty it wiH usually be necessary to replace as a complete sel see Replacing Drive Belts It is Impossible to obtain a correclly tension drive with a...

Page 136: ...rree on shaft Remove pulley assembly from shaft FIG 3 REMOVING A TAPER LOCK BUSH 2 To Refit a Taper Lock Bush Pulley 1 Ensure Iha mating taper surfaces are completely clean and free from oil or dirt Insert bush in hub and line up screw holes 2 3 Qif thread and point ol grubscrews or thread and head ol capscrews Place screws 1 loosely in threaded holes in 11ulJ of pulley Clean shaft fit hub and bus...

Page 137: ...The film of grease which remains al er the solvent has evapcrated will provide protection for the bearing unlil charged with lubricant The new l Jeari11g st1ould be ct1arged with 10 FIG 4 OUTBOARD BEARING TOP HEAD Kluber lubricant lype lsotlex NBU 15 It is Important that the correct amount of grease is applied preterably using the formula G weight in grams d x B x 1 01 d bore of bearing in mm B c ...

Page 138: ...ound Use only cutticient pressuro to fit bearings applying pressure to the Inner ring only Ensure tha the bearing ring fits up tn fhP lor ition shoulder 5 Refit ETP sleeve 14 and bearing assembly into the housing 2 ensuring that the assembly fits right up to the shoulder of the housing 2 Refit bearing locknut 3 ensuring that it is tight Refit sleeve end cap 5 and sleeve locknut 4 insert grubscrews...

Page 139: ...TRATED PARTS LIST CONTENTS 1 Top Head Axial Adjustment 2 Top Head Power Rise And Fall 3 Pad Pressure Alter Top Head 4 Top Head Chipbreaker 5 Outboard Bearing IMPORTANT WHEN ORDERING SPARES ALWAYS QUOTE MODEL AND MACHINE NUMBER 9 15 ...

Page 140: ...Wadkin TOP HEAD MODULE I 15 14 13 12 13 11 10 7 9 FIG 1 TOP HEAD AXIAL ADJUSTMENT 9 16 ...

Page 141: ...S 2542 Sprocket tor horizontal head axial adjustment REYNOLD Roller chain no 111046 12 Qmm 112 pi ch 40 pitches No 4 Taper pin Shaft 20mm l D x 25mm 0 0 x 20mm long bronze bush Universal coupling with 12mm NF telescopic shalt 6mm dia x 24mm long tension pin Shaft for horizontal head cross adjustment Bearing block Digital readout Square shaft extension Taper pin no 1 Chain connector iinl Tl ueaUed ...

Page 142: ...Wadkin ____________ To_P_H_E_A_o_M_o_o_u_LE ________lll 9 i 8 38 30 i I FIG 2 TOP HEAD POWER RISE AND FALL 11 12 14 ...

Page 143: ...ernal circlip 1Gmm dia Bronze bush 20mm O D x 1Gmm l D x 16mm long Tension pin Bmm dia x 32mm rang Gearbox clutch housing Clutch spacer washer External circlip 30mm dla Thrust washer INA AS 2S42 Thrust bearing INA AXK 2542 Shaft washer INA WS 2542 Locknut M16 Bronze bush 30mm 0 0 x 25mm l D x 20mm long Hexagon socket grubscrew M6 x 1Omm long Clutch location arm crutch adjusting shaft Spring for sp...

Page 144: ...Wad kin T O_P_H_E_A_o_M_o_o_u_L_E _________ 1 11 55 56 53 54 I 2 off 51 57 50 4 8 49 60 FIG 2 TOP HEAD POWER RISE AND FALL 9 20 ...

Page 145: ...45 Notch nut M24 x 1 5mm 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Clutch yoke Adjusting shaft Hexagon socket capscrew M6 x 1Omm long Bottom cover Parallel key 8mm x 7mm x 32mm long Worm wheel Bronze bush 25mm OID x 20mm 1 0 x 25min long Thrust bearing INA AXK 2035 Thrust washer INA AS 2035 End cap Hexagon socket capscrew M6 x zomm long Internal circlip 47mm dia Collar 32mm 0 0 x 20mm uo x 14mm...

Page 146: ...Wadkln ____________ ro_P_H_E_A_o_M_o_ou_L_E________ 111 3 11 21 20 5 7 13 l 70 28 1 10 23 24 25 26 29 FIG 3 TOP HEAD PRESSURE PAD 9 22 ...

Page 147: ...14 Hexagon socket capscrew M10 x 16mm long 15 Hexagon socket capscrew M10 x 50mm long 16 Hexagon socket capscrew M6 x 1Omm long 17 Compression spring Flexo 283816 18 Thrust washer INA AS 1226 19 Locknut M12 20 Taper pin 21 Handwheel M12 22 Helicoil insert M12 23 Tee nut WDS 664203 24 Stud M10 x 55mm long 25 Nut M10 26 Plain large washer M10 27 Hexagon socket capscre MS x 20mm long 28 Collar 29 Pad...

Page 148: ...Wadkin TOP HEAD MODULE Ill 6 7 26 27 13 14 17 39 38 18 FIG 4 TOP HEAD CHIPBREAKER 9 24 1D 19 37 40 32 42 33 31 35 36 ...

Page 149: ...g housing Block for spacing baffle Shoe for chipbreaker Pin for chipbreaker shoe pivot Bracket for mounting chipbreaker shoe Hexagon head setscrew MB x 20mm long Stud M12 x 50mm long Large washer M12 Nut M12 Hexngon head grubscrew MS x 20mm long Locknut MS Hexagon socket capscrew MS x 16mm long Hg xagon socl et c apscrew M12 x 30mm Jong Collar40mm O D x 25mm l D x 16mm wide Disc springs somm OID x...

Page 150: ...5 13 14 15 16 21 22 23 20 27 TOP HEAD MODULI 2 3 4 5 41 10 11 32 33 34 35 v 36 L 17 39 38 1B 19 37 40 FIG 4 TOP HEAD CHIPBREAKER 9 26 ...

Page 151: ...E 4 TOP HEAD CHIPBREAKER MK 111 CONT Ref No 39 40 41 42 Description Compression spri ng Hexagon socket capscrew M1Ox 60mm long Compression spring 135mm long x 28 2 O D x 21 B 110 Thrust washer INA AS 1226 No Off 1 6 1 2 9 27 ...

Page 152: ...Wadklta TOP HEAD MODULE Ill FIG5 OUTBOARD BEARING TOP HEAD 9 28 N ...

Page 153: ... for outboard bearing plate 11 Anti rotation pin for housing 1 12 Drive key 1 13 c Washer 2 14 DP 2000 2783 black plug 2 15 Shoulder screw WDS 615 203 2 16 Collar nut WDS 404 204 Ml2 2 17 Hexagon socket capscrew MS x 12mm long 2 18 Hexagon socket capscrew M3 x 12mm long 1 19 RHP bearing 7911 x 2 TAU EP7 2 20 INA external circlip WR95 2 21 INA Internal snap ring BR I00 4 22 Plain dowel dia 12 x 45m...

Page 154: ...al factory sot boundaries and therefore if the belts are repositioned then the rear stop l must also be reset FIG 1 HORIZONTAL HEAD ADJUSTMENT This may be done by slackening off the grubscrew 2 moving the collar back a further 12mm and then retightening lhe grubscre v 2 Top Head Vertical and Horizontal aajustment Fig 2 rig 3 Belore making any horizontal adjustment ensure that the jointer is parked...

Page 155: ...lace cover 3 8 Switch power on and engage hydraulic locks by pressing button indicated Electrical Vertical Adjustment Top Head and Beam Note The powered vertical adjustment of the beam is eleC1rically interlocked with the Top head and cannot movo until the hydraulic locks are disengaged 1 2 3 4 Release outboard bearing support locks by pressing butlon marl ed thus 1 f The lock and unlock buttons a...

Page 156: ...is made up of a bank of throe individual units each positioned in a similar way Set the h ioht nf each unit as follows 4 5 6 Slacken off the two locknuls 3 Raise lower the chipbreaker unit until the nosB touches the S1raight edge placed under the pad pressure atter me top neao Tighten thB locknuts 3 7 A stop screw 4 provides tor small ad ustment to align all lhe chipbrealter nose pieces Lateral ad...

Page 157: ...olated Release outboard housing Jocking handles 2 Using supplied winding handle rotate adjusting screw 3 clockwise to raise the spindle of anti clockwise to lower When the correct height has been achieved tighten locking handles 2 and engage power if no further adjustments are necessarary Horizontal Adjustments if fitted 8 9 Ensure power is isolated at mains or at master stop Remove conical outboa...

Page 158: ...limber just a light rubbing action FIG 7 SIDE GUIDE ADJUSTMENT 1 2 To c _et the vidth sl cken tho two locknuls 1 Adjust the guide to suit the finished timber width Ensure the guide is parallel to the fence Refasten locknuts The side guide l1eigh1 is adjusted by slackening the two locking handles 2 and altering the height to suit the timber section Normal practice is to leave the side guide at bed ...

Page 159: ...air An appropriate charge will be made for this service Two types ot safely collar are used These are a threaded safety collar for use when full length tooling is in use on the machine spindle A plain salety collar for use when short length tooling is used on the machine spindle Outboa d bearings an r filled to Hie horizontal spindles to gi v greater rigidity to t11e cutterblock these support each...

Page 160: ...blades The method of removal of the cutterblocks varies depending on the block 1ype a Plain Bore Gutterblock Unscrew the cutterblock nut from the spindle with the spanner s provided Can be right or left hand thrsad see General Place the spanner s on the hexagon of the spindle and the two flat laces of the culterblock locknut or Hold tlie spanner top securing the spindle firmly in position and unsc...

Page 161: ...utterblock from the spindle Always leave the pressure release screw 8 undone when the cutterblock is not in use to avoid distortion to the cutterblock due to the varialion in room temeratures 6 7 8 9 1O Betore replacing cutterblocl ensure spindle spindle shoulder shoulders of cutterblock and bores are all clean Carefully place lhe cu1terblock on the spindle On thE hydroglip blocks lighten pressutc...

Page 162: ...Wcdk n NB Before pressurising the outboard bearing set the bearing in the mid position of its axial adjustment to allow for final setting of the cutter block 10 10 ...

Page 163: ...weekly intervals Once lubricated the heads should be traversed to their maximum and minimum positions to ensure even distribulion of oil and to prevent sawdusvresin build up on slideways Wadkin Grade L4 oil should be used see Approved Lubricants Three Monthly Fig 1 Electric drive motors have sealed or life bearings and are maintenance lree However the fan cowets should be removed at intervals and ...

Page 164: ...y be sell evident Always retighten any securing features fitted If one or more of the vee belts becomes faulty it will usually be necessary to replace as a complete set see Replacing Drlvo Bolts It is impossible to obtain a correctly tensioned drive with all belts taking an equal share ot the load by mixing old and new or different belts Replacing Drive Belts Fig 2 Drive belts must be replaced as ...

Page 165: ...d and point of grub screws or thread and hoad of capscrew Pl ace screws 1 loosely in threaded ho es in hub of pulley FIG 3 REMOVING A TAPER lDCK BUSH 2 3 Clean shaft fit hub and bush to the shaft as a unit Locate in position On fitting the bush will nip the shaft first lhen hub will be drawn onto bush Note It Is necessary to axially align dlive and driven pulleys 4 fi 6 Using a hxagon key alternat...

Page 166: ...plied preferably using 1he formula G weight in grams d x B x 0 1 d bore of bearing in mm B width in mm This is approximately sufficient to fill one third of the bearing volume 10 8 outboard Bearing Change tor Top and Bottom Heads Fig 4 Fig si Note Work must take place in a clean and dry environment failure to do so could result in premature bearing failure 1 isolate power at mains or at master sto...

Page 167: ...eparation Prior to Fltlfng Bearings and lubrication The new bearings 12 5 r in now be fith d to tho ETP sleeve 14 complete with the bearing spacers 6 and 7 Ensure that the bearings 12 are fitted the correct way round back to back Use only sufficient pressure to the inner ring only Ensure 1hat the bearing ring fits up to the location shoulder Refit ETP sleeve 14 and bearing assembly into the housin...

Page 168: ...m the front of the machine Care musl be taken nol to rl 1mri 0P thP hn1i i ino i sP mhly 2 nr the mounting plate 1 3 4 If the housing has been subjecl to excessive heal lhe bearing tape 9 may have shrunk Depending on the shinkage it may need to be replaced or just shimed out When fitting new bearing tape the edges should be reatherecr at me joint To refit the housing reverse the proviouG GtopG Ro ...

Page 169: ...p Head Axial Adjustment Top Head Power Rise and Fall Pad Pressure After Top Head Top Head Chlpbreaker Top Head Outboard Bearing Botttom Head Axial Adjustment Bottom Head Rise and Fall Bottom Head Outboard Bearing IMPORTANT WHEN ORDERING SPARES ALWAY i QUOTE MODEL AND MACHINE NUMBER 10 17 ...

Page 170: ...Wadkin T_o_r_H_E_A_o_is_o_TT_o_M H EA_o_M_o_o_u_L_E 4 lS 14 13 12 13 FIG I TOP HEAD AXIAL ADJUSTMENT 10 18 11 10 7 9 7 22 8 19 ...

Page 171: ...or AS 2542 Sprocket for horizontal head axial adjustment RENOLD Roller chain No 11104612 9mm 112 pitch 40 pitches No 4 Tapes µiu Shalt 20mm llD x25mm OID x20mm long bronwbush Universal coupling with 12mm NF telscopic shalt 6mm dia x 24mrirlong Tension pin Shaft for horizontal head cross adjustment Bearing block Digital readout Square shalt extension Taper pin No 1 Chain connector link Threaded col...

Page 172: ...Wndkin __________ r_o_P_H_E_Ao_1_so_n_o_M_H_EA_o_M_oo_u_L_E______111 i 3 i 4 5 6 35 34 33 32 31 38 11 12 14 41 42 43 44 30 FIG 2 TOP HEAD PO vVER RISE AND FALL 10 20 ...

Page 173: ...ip 30mm dla 2 20 Thrust washer INA AS 2542 2 21 Thrust bearing INA AXK 2542 2 22 Shalt washer INA WS 2542 2 23 Locknut Mrs 2 24 Bronze bush 30mm O D x 25mm l D x 20mm long 25 Hexagon socketgrubscrew M6 x 10mm long 1 26 Clutch location arm 1 27 Clutch adjusting shaft 1 28 Spring tor spindle lock 1 29 Stoll ball 1Omm dia I 30 Locking handle M10 x 25mm male 1 31 Parallel key smm x mm x 14mm long 1 32...

Page 174: ...TOP HEADIBOTIOM HEAD MODULE w 1k in I I 55 56 53 54 I 2off 52 51 57 50 4 8 49 60 FIG 2 TOP HEAD POWER RISE AND FALL 10 22 ...

Page 175: ...long Bottom cover Parallel key Smm x mm x 32mm long Worn1 wheel Bronze bush 25mm O D x20mm llD x 25mm Jong Thrust bearing INA AXK 2035 Thrust washer INA AS 2035 End cap Hexagon socket capscrew MS x20mm long Internal circlip 47mm dia Collar 32mm O D x 20mm l D x 14mm Hexagon socket grubscrew MS x Smm long Hexagon socket capscrew Ma x 16mm long Not illustrated No Off 1 2 1 1 1 1 2 4 1 3 2 1 1 4 10 2...

Page 176: ...Wculkin TOP HEAD BOTTOM HEAD MODULE 11 3 4 12 5 6 7 13 4 1 11 2 22 rms t 27 1tli ll 1 1 9 t t 1 ll 10 FlG 3 TOP HEAD PRESSURE PAD 10 24 21 20 16 18 23 24 25 26 29 ...

Page 177: ...14 Hexagon socket capscrew M10 x 16mm tong 15 Hexagon socket capscrew M10 x 50mm long 16 Hexaoon socket capscrew MB x 1Omm Iona 17 Compression spring Flexo 283616 18 Thrust washer INA AS 1226 19 Locknut M12 20 Taper pin 21 Handwheel M12 22 Helicoil insert M12 23 Tee nut WDS 664203 2 1 Stud M10 x 65mm long 25 Nut M10 26 Plain large washer M10 27 Hexagon socket capscrew MS x 20mm long 28 Collar 29 P...

Page 178: ...Waclllk n TOP HEAD BOTTOM HEAD MODULE Ill 10 27 11 13 14 32 42 15 16 17 39 38 18 19 37 40 FIG L TOP HEAD CHIPBREAKER 10 26 ...

Page 179: ... mounting chipbreaker shoe 3 20 Hexagon head setscrew MS x 20mm long 4 21 Stud M12 x 50mm long 2 22 Large washer M12 2 23 Nut M12 2 24 Hexagon head grubscrew M6 x 20mm long 4 25 Locknut MG 4 26 Hexagon socket capscrew M6 x 16mm long 2 27 Hexagon socket capscrew M12 x 30mm long 4 28 Collar40mmOID x25mm 110 x 16mmwlde 1 29 Disc sprlngs5Dmm O D x 25 4mm llLJ x 1 5 10 30 Rod clevis Festa SG M12 1 31 N...

Page 180: ...Wadll t1 TOP HEAD BOTIOM HEAD MODULE Ill FIG 5 OUTBOARD BEARING TOP HEAD 10 28 ...

Page 181: ...for outboard bearing plate 1 11 Anti rotation pin for housing 1 12 Drive key 1 13 c Washer 2 14 DP 2000 2783 black plug 2 15 Shoulder screw WDS 615 2Cl3 2 16 Collar nut WDS 404 204 M12 2 17 Hexagon socket capscrew M5 x 12mm Tong 2 18 Hexagon socket capscrew M3 x 12mm long 1 19 RHP bearing 7911 x 2TAU EP7 2 20 INA external circlip WR95 2 21 INA internaf snap ring BR100 4 22 Plain dowel dia 12 x 45m...

Page 182: ...Wadkin TOP HEAD BOTIOM HEAD MODULE Ill N 0 w w FIG 6 BOTTOM HEAD AXIAL ADJUSTMENT 0 D N D w 0 ...

Page 183: ...ings 1 15 No 1 Taper pin 1 16 Hexagon socket capscrew MB x 25mm long 2 17 Plain washer Ma 2 18 Bush 25mm O D x 20mm l D x 15mm long 2 19 Hexagon socket capscrew M10 x 25mm Jong 4 20 Dowel Smm diameter x 40mm long 2 21 Ten15 ion pin Omm diameter x 3Smm long 2 22 Bush 25mm O D x 20mm f D x 20mm long 2 23 Taper pin No 4 2 24 INA Thrust bearing AXK 2542 2 25 INA Tl1rust AS 2542 4 26 Notch nut M24 x 1 ...

Page 184: ...Wadkin TOP HEADIBOTIOM HEAD MODULE Ill FIG 7 BOTIOM HEAD RISE AND FALL 10 32 ...

Page 185: ...r for bevel box Sealing ring Key smm x mm x 20mm INA Shaft washer WS 81105 INA Thrust washer AS 2542 INA Thrust bearing AXK 2542 Plain washer M16 Hexagon lock nut M16 Taper pin Siko position unicator 09011 2mm Key 5mm x 5mm x 20mm Collar dia 20mmbore 1 lexagon aocl et grubscrew M6 x 6mm long INA Thrust washer AS 2035 INA Thrust bearing AXK 2035 External circlip dia 16mm Pan head screw M4 x 1Omm to...

Page 186: ...Wadkita TOP HEAD BOTIOM HEAD MODULE Ill i JG B OUTBOARD BEARING BOTTOM HEAD 10 34 ...

Page 187: ... plate 1 11 Anti rotation pin for housing 1 12 Drive key 1 13 C Washer 2 14 DP 2000 2783 Black plug 2 15 Shoulder screw WDS 615 203 2 16 Collar nut WDS 404 204 Mi 2 2 17 Hexaaon socket capscrew M5 x 12mm Iona 2 18 Hexagon socket capscrew M3 x 12mm long 1 19 RHP bearing 7911 x 2 TAU EP7 2 20 INA External circlip WR95 2 21 lNA lnt19mal snap ring BR 100 4 22 Plain dowel dia 12 x 45mm long 2 23 Tensio...

Page 188: ...andles 5 Note The outboard plate has locating pins lilted and therefore must be pulled horizontally off taking carG not to fGt the wafght of the plate rest on the end of the spindle The spindle sleeve unit comprising of he sleeve saws spacers and lock ring can be removed by unscrewing the sleeve locknut left nand tnread When units are built up off the machine the sleeve should be mourned on some s...

Page 189: ... back fingers Flg 4 These fingers 1 are normally in the down position but may be raised to aid setting up cleaning etc To raise the ringers pull back on the lever 2 until the finQer frame hits the stops 3 then tighten locking handle 4 to hold in this position FIG 4 ANTl KJCK BACK FINGERS Adjustment of top pad pressure and riving knives Flg 5 The mounting bracket 1 for the pad and riving lmlves is ...

Page 190: ...needs 1 2 3 With the power isolated and bedplate off position spindle by setting the distance from fence to the first sawblade i e the blade ncarcot the f nc to correspond to the machining requirements If the sleeve unit was set up correctly then all the saws should now b Jn position Adjust the pad pressure to suit timber thickness Lower the saws approximately 30mm below bed level 4 Replace and se...

Page 191: ...for damaga excessive end float and signs of overheating If a cowl itself Is damaged ii should be replaced Check the tension and condition of the drive belts They should bee capable of being depressed approximately 1 5 2 c m per metre of span by application of average thumb pressure of 2 2 3 2 kgf 5 7 ibf Retension If necessary see drive beit tensioning Oil chain drives at rear for the axial adjust...

Page 192: ... as applicable c d 2 Tighten screws 1 alternatively until bush 3 is loosened in pulley ilub and assembly is free on shaft Remove pulley assembly from shaft Unscrew spindle locKnut 5 and barrel locknut 6 from both ends of the spindle barrel A spacer 8 is also fitted at the pulley end Note The spindle locl nut 5 has a left hand thread 2 1 3 FIG I REMOVING A TAPER LOCK BUSH 3 4 5 6 Using a soft faced...

Page 193: ...ng the bush will nip the shaft first then hub will be drawn onto bush Note It is necessary to axially align drive and driven pulleys d Using a hexagon key alternately tighten screws 1 until all screws are pulled up securely Use a short length of pipe on key to increase leverage Replacing and tensioning drllle belts Fig 3 V drive belts must be replaced as a set to obtain correct drive performance 1...

Page 194: ...DULE 11 11 8 5 Tighten locking bolts 1 Note The centre bolt on1he infeed side also locks the chain tensioner for the axial adjustment Tl1erefore this should be tensioned also before tightening this bolt 2 I FIG 3 DRIVE BELT TENSIONING ...

Page 195: ... PARTS LIST CONTENTS Spindle Untt Timing Belt Spindle Rise and Fall Axial Spindle Adjustment Chain Tensioner to Axlal Spindle Adjustment Top Pad Pressure and Riving Knttes Anti Kick Bacl1 Fingers Outboard Bearing IMPORTANT WHEN ORDERING SPARES ALWAYS QUOTE MODEL AND MACHINE NUMBER 11 9 ...

Page 196: ...Wadkin __________ u_N_IT_ _G_ s_P_L_1n_1N_G_H_E_A_D_M_o_o_u_LE _______ l II FIG 1 SPINDLE UNIT V BELT 11 10 ...

Page 197: ...ctor Spacer Locknut for Spindle LocKnut ror spln de Darrel Spindle barrel Hexagon socket capscrew M12 x 35mm long Bearings RHP 7011 IAU EP7 Tolerance rings Rencol SV50 x20 Hexagon socket capscrew M3 x Smm long Spring washer M12 Key 14mm x9mm x40mm long Spindle saw sleeve locking nut Saw sleeve Specify drive motor horse power and motor speed No Off 2 1 1 2 2 1 1 4 3 2 1 1 1 1 11 11 ...

Page 198: ... Wa1 k in UNIT G SPLITTING HEAD MODULE N FIG 2 SPINDLE UNIT TIMMING BELT 11 12 ...

Page 199: ...mm x 80mm long Key 12mm x emm x 40mm long Spacer Locknut for spindle Locknut for spindle barrel Spindle barrel Saw sleeve Bearings RHP 7011 IAU EP7 Taper lock bush Hexagon socket capscrew M3 x 8mm long Locking nut for saw sleeve Key 14mm x 9mm x 40mm long Specify drive motor horse power and motor speed No Off 1 1 2 1 1 2 2 1 1 4 1 2 1 1 11 13 ...

Page 200: ...i Wadkift I_______uN IT G_ s_P_L1n_1_NG_H_EA_o_M_oo_u_LE_ _ _ _ _111 I lw r N _ N CP N 0 I 11 141 i SPINDLE RISE AND FALL N D w ...

Page 201: ...Shafi extension Thrust bearing INA AXK 2035 Thrust washer INA AS 2035 Thrust bearing INA AXK 2542 Thrust washer INA AS 2542 Notch nut M24 x 1 5mm Plain collar 40mm O D x 25mm l D x 16mm Bronze bush 30mm O D x 25mm l D x25mm long Bronze bush 25mm O D x 20mm VD x 15mm long Taper pin No 3 Topor pin No 2 Taper pin No 1 Chain 1 2 pitch 44 pitches long Chain connecting link Sll O po sitlon indicator O R...

Page 202: ... 11 16 AD MODULE UNIT G SPLITTING HE Iii w ...

Page 203: ...quare end shaft extension Notched nut M24 x 1 Sp Thrust washer NA AS 2035 Thrust bearing INA AXK 2035 Sprocket for axial adjustment Chain 112 pitoh 49 pitches long Connecting link Chain 1 2 pitch 41 pitches Jong External circlip dla 20mm Bronze bu sl1 251nn1 O D x 2 0mm l D x 15mm long Bronze bush 25mm 0 D x 20mm l D x 25mm Jong SIKO position indicator o Ring Gaea RM 0196 24 Taper pin No 1 Hexagon...

Page 204: ...Wadkin UNIT G SPLITTING HEAD MODULE 111 2 7 1 3 L 5 FIG 5 CHAIN TENSIONER TO AXIAL SPINDLE ADJUSTMENT 11 18 ...

Page 205: ... AXIAL SPINDLE ADJUSTMENT Ref No 1 2 3 4 5 6 7 8 Description Chain tensioner Bar for chain tensioner Pin Hexagon nut M12 Plain washer M12 Nyloc nut M12 Setscrew and washer one of the four motor mouting plate screws Stud M12 x 65mm long No Off 1 1 1 1 3 2 11 19 ...

Page 206: ...Wa JJdn UNIT G SPLITnNG HEAD MODULE Ill 11 13 18 19 20 12 16 18 31 7 29 30 14 15 17 18 19 20 21 6 26 3 0 10 25 FIG 6 TOP PAD PRESSURE AND RIVJNG KNIVES 11 20 9 6 ...

Page 207: ...knife carrier 20 13 Stud for mounting riving knltes 4 14 Riving knife 10 15 Carrier tor riving knife 10 16 Hexagon socket capscrew M6 x 30mm long 20 17 Hexagon socket coutersunk screw M4 x 1Omm Iona 30 18 Plain washer M12 12 19 Spring washer M12 8 20 Plain nut M12 8 21 Stud M12 x 40mm long 4 22 Loose collar 28mm 0 D x 16mm 1 D x 12mm long 2 23 Taper pin No 2 2 24 Bronze headed bush 2 25 Hexagon so...

Page 208: ...Wadkin UNIT G SPLITIING HEAD MODULE Ill 12 8 5 7 2 9 1 IG 7 ANTI KICK BACK FINGERS 1i 22 ...

Page 209: ...k finger frame Bar for anti kick frame Shaft for finger pivol Plate for mounting anti kick fingers Fingers Ball knoo M12 Thrust washer INA AS 2035 Stud M12 x 65mm long Notch nut M20 x 1 Sp Locknut M16 Plain washer M16 Hexagon socket capscrew M16 x 40mm long Black plastic handle Ms Stud MS x 70mm long No Off 2 1 1 57 1 58 1 2 4 4 2 1 11 23 ...

Page 210: ...Wadkin UNIT G SPLIITING HEAD MODULE 11 1 Q 01 0 m 01 FIG 8 OUTBOARD BEARING 11 24 ...

Page 211: ... c Wasner Bush for locating pin Housing for bearing Disc spring Bearing RHP 6211 TB EP7 Collar nut WDS 404 204 M12 Locating pin Locatlna bush Black plastic handle MS Grubscrew MS x 30mm long Hexagon socket capscrew M5 x 1Smm long Hexagon socket capscrQW M6 x 12mm long Hexagon setscrew MS x 20mm long Plain washer MB Hexagon socket capscrew M6 x 20mm long Tension pin dio Gmm x 20n1m long No Off 1 1 ...

Page 212: ... top through feed rolls Selling Driven Bed Rolls Fig t The intermediate bed rolls shOuld be set at 0 05 mm 0 002 above bod lovol with the air pressure oH With the cylinder pressurised the roll should be 0 25 mm 0 01 above bed level The outteed bedroll Is set slightly higher to ensure the finished timer face Is not damaged A selling of 0 25 mm 0 01 above bed level with the air oH and 0 76 mm 0 03 a...

Page 213: ...work to To adjust 1 Isolate power at mains or at master stop 2 Slacl en locknut 1 and tum cylinder piston 2 to raise or lower swing Use a suitable measure to check rolls are all set at the same height above bed level 3 Retighten locknut 1 4 2 FIG2 TOP THROUGH FEED ROLL To set Feedro ls with Individual Adjustment There is no requirement to set the individual rolls in the same manner as above since ...

Page 214: ...th a soft faced mallet to break the adhesion between spacers rolls and shaft Note The shaft spacers and rolls are key ld Caution If the rolls are of the steel serrated type care should be taken when handling them 4 Clean and lightly oil shaft 5 6 Replace rolls and spacers in the correct order to suit timber section being machined Replace C washer and tighten set screw Flange Mounted 1 Isolate powe...

Page 215: ...rtant that the correct amount of grease is applied preferably using 1he formula G weight in grams d x B x O D1 d bore of bearing in mm B widlh in mm Tl1is is approximately sufficient to fill one third of the bearing volume Bearing Change to Top Through Feed Rolls Fig 3 Fig 4 Fig 5 The shaft and 11ange mounted rolls follow the same basic stripdown and assembly procecJUre 1 2 3 Isolate power at mast...

Page 216: ... mallet from the drive shaft end The front bearing 12 and the tolerance ring 4 will be removed with the shaft Note Both bearings have been fitted into the swing with bearing adhesive Loctite 641 applied to the cutter race If the holding force is too great then apply gentle heat and break the bond while the parts are still hot The bonding adnesive may oe lett as a powe1er and must be removed from t...

Page 217: ...te care should be taken not to damage the shaft Use a driver to remove bearing 21 from the coupling end taking care not to damage swing bcres To re assemble reverse the procedure applying Loctite to bearing outter race5 When the unit is o s3emblcd check for excessive end play and ease of rotation Mounting of swings is the reversal of the dismantling procedure Bearing Change to Bed Rolls Fig 6 Fig ...

Page 218: ...allet tap the shaft 9 through the swing 10 The bearino 11 fitted to the shaft may be separated after removal of the two clrclips 12 The other bearing 13 may be removed using a suttable driver Care should be taken not to damage the bores FIG 7 DRIVEN BEDROLL REMOVAL Note Both beanngs havebeen fitted into the swino with bearing adhosive Loctite 641 applied to the outter race If the holding force is ...

Page 219: ...lean shaft fit hub and bush to the shaft as a unit Locate in position On fitting the bush will nip 1he shaft first then hub will be drawn onto bush Note It is necessary to axially align drive and driven pulleys d e g Using a hexagon key alternately lighten screws 1 until all screws are pulled up securely Use a short length of pipe on key to increase leverage After the bush 3 has been tightened ont...

Page 220: ...IVEN BEDROLLS ANO TOP FEED ROLLS 1 Intermediate Bed Roll ILLUSTRATED PARTS LIST CONTENTS 2 Shaft Mounted Feedroll 3 Flange Mounted Feedroll IMPORTANT WHEN ORDERING SPARES ALWAYS QUOTE MODEL AND MACHINE NUMBER 12 9 ...

Page 221: ...DRIVEN B _ E O RO L LS A N D TOP FEED ROLLS ialdkin I 3 15 5 12 FIG 1 INTERMEDIATE BED ROLLER 12 10 ...

Page 222: ...nti cylinder Steel Washer supplied with cylinder Nyloc nut supplied with cylinder Pivot pin oupplied with cyllnder Retaining clip for pivot pin supplied wtth cylinder External circ lip dia 25mm Hexagon socl etgrubscrew M10 x 10mm long Chamfered notch nut Key 1omm x amm x 90mm long Key Bmm x mm x 36mm long Internal circlip dia 55mm External clrclip dia 30mm Bearing SKF 6006 2RS Locknut M10 Hexagon ...

Page 223: ...WadIIin DRIVEN BEDROLLS AND TOP FEED ROLLS Ill l 23 FIG 2 SHAFT MOUNTED FEEDROLL 12 12 ...

Page 224: ...3 To granco ring Rencol SV30 SSS 14 Key srnm x 7mm x 2omm 15 Locknut M12 1 16 Spacer specilY width 17 Single acling cylinder 1 18 Pivot pin supplied with 19 Retaining clip cylinder 1 20 Hexagon head setscrew M12 x 25mm long 1 21 Hexagon socket counter sunk screw M4 x 12mm long 2 22 Feea roll Specif Width and type i e polyurethane or serrated steel 23 Feed roll hub for polyurethane tyre Nole The sw...

Page 225: ...Wadkin _______ D_R_1v_EN_B_E_DR_o_L_Ls_A_N_D_ro_P_F_EE_D_R_o_LL_s_ _ _ _111 FIG 3 FLANGED MOUNTED FEEDROLL 12 14 ...

Page 226: ...2 9 Bronze bush 30mm 010 x 25mm VD x 2smm long 2 10 Bearing SKF 6006 2RS 2 11 External clip 30mm dia 1 12 Internal circllp 55mm dia 1 13 Hexagon head setscrew M12 x 190mm long 1 14 KGy 8 mm x 7mrn x 20mm 1 15 Locknut M12 1 16 Feed roll specify width and type I e polyurethane or serrated steel 17 Single octlng cylinder 1 18 Pivot pin supplied wilh 1 19 Retaining clip cylinder 1 20 Feed roll hub for...

Page 227: ...with drive couplings either end The couplings are segmentally interlocked with a flexible insert to absorb any shock 1 2 Isolate power at mains or at masterstop To remove a drive shaft 1 or replace an insert 2 unscrew the grub screw 3 in the drive snan half ot each coupling 4 3 By sliding the released halves of the couplings towards each other the drive shaft and inserts can be replaced Note Under...

Page 228: ...ing taper surfaces and shaft are completely clean and free from oil or dirt Insert bush in hub and line up screw holes b c Oil thread and point of grub screws or thread and head of cap screws Place screws 4 loosely in threaded holes in hub of pulley On fitllng the bush will nip the shaft first then the hub will be drawn onto the bush Note It is necessary to axially align the drive and driven pulle...

Page 229: ... driVen pulley 3 Remove 1d l C I driVe beH 4 Relit pulley and cover Replaclng Chain omre ire Be lm Rloo And Fall Fig 3 1 Remove chain C ver 11 2 Slacken off SCfew5 2 Apply a small upwarcl pressure on 1l1s bearing block 4 IO tefieve the tension 3J Remove and replace c ralnarid l nk 3 FIG 3 CRANKED CHAIN DRIVE TO BEAM RISE ANO FALL 4 Tension Chain by applyi 9 downward pressure on baarlf1S ll9ck 4 No...

Page 230: ...uch Inspections o ensure continued trouble free operation Whilst wetting of seal faces is normal with the use of high speed gearboxes excessive seepage may lead to premature failure of the unit An oil change is recommended aft er 5000 hrs 2 1 2 years single shift of operation It is advisable to combine the lu_bricant change with thorough JFiar iing ofthe gear unit and replacement of any worn damag...

Page 231: ...ings cont 2 Hydraulic Drive Transfer to Feed Roll Gearboxes 3 Belt Drive to Bottom Feedrolls 4 Drive Shafts to Beam Rise and Fall 5 Beam Rise and Fall 6 Gear Drive to Bottom Feedro Js 7 Direct Hydraulic Drive to Feedroll Gearboxes IMPORTANT WHEN ORDERING SPARES ALWAYS QUOTE MODEL AND MACHINE NUMBER 13 5 ...

Page 232: ... AND DRIVE SHAFTS 111 _____________ 1 1 2 3 9 4 6 FIG I GEARBOX COUPLINGS 13 6 3 5 4 GEARBOXES FLANGE CONNECTED GEARBOXES CONNECTED BY A SINGLE COUPLING 2 3 9 0 1 I GEARBOXES CONNECTED BY A DRIVE SHAFT AND TWO COUPLINGS ...

Page 233: ...ble spider insert Coupling segment 19mm NF Hexagonal drive shalt 19mm A F Extended coupling segment dia 19mm bore or dia 24mm bore Gearbox extension shalt Key 6mm x6mm x 35mm long Flange coupling Taper lock bush ref 02 JK0019 Pulley Hexagon socket capscrew M6 x 12mm long Boss far drive coupling Gaco O ring rel AMO 156 24 Note Specify bore size on couplings and length on drive shalt NO Off 1 1 1 1 ...

Page 234: ... 10 FIG la GEARBOX COUPLINGS cont 13 8 GEARBOXES CONNECTED BY A STANDARD COUPLING HALF AND AN ELONGATED HALF GEARBOXES CONNECTED BY A COUPLING AND AN EXTENSION SHAFT GEARBOX PROVIDING DRIVE TO BOTTOM FEED ROLL GEARBOX CONNECTED BY PULLEY AND FLANGED COUPLING ...

Page 235: ...ible spider insert Coupling seoment 19mm AJF Hexagonal drive shalt 19mm AJF Extemled coupling segment dia 19mm bore or dia 24mm bore Gearbox eX1ension shaft Key 6mm x 6mm x 35mm long Flange coupling Taper lock bush ref 0291 0019 Pulley Hexagon socket capscrew M6 x12mm long Boss for drive coupling Gaco 0 ring ref AMO 156 24 Note Specify bore size on couplings anci length on drive shalt No or 1 1 1 ...

Page 236: ... Waldk in GEARBOXES AND DRIVE SHAFTS 11 12 19 20 14 15 16 17 13 9 10 2 4 7 8 FIG 2 HYDRAULIC DRIVE TRANSFER TO FEED ROLL GEARBOXES 13 10 ...

Page 237: ...ming belt 1 7 Cover 1or tachometer drive 1 8 Nut M8 2 9 Pulley 1 10 Fenner tape rock bush ref 2517 24mm bore 1 11 Pulley 1 12 Fenner taper lock bush ref 1615 42mm bore 13 liming belt 14 Splined motor adaptor 15 Key 12mm x Bmm x 40mm long 16 Special retaining bolt supplied with motor 1 17 Special retaining washer supplied with motor 1 18 Hydraulic drive motor not shown 1 19 Nut M10 4 20 WasherM10 4...

Page 238: ...adll iiim GEARBOXES AND DRIVE SHAFTS Ill 3 4 USED WHEN GEARBOX IS CONNECTED TO A FLANGED COUPLING FIG 3 DRIVE TO BOTTOM FEEDROLLS 13 12 6 7 5 2 3 8 9 1 2 USED WHEN CONNECTING TO ANOTHER SERRATED SEGMENT ...

Page 239: ...Pulley Fenner ref P48 SM 20F 3 3 Taper lock bush Fenner ref 2012 19mm dia bore or 24mm dia bore 3 4 Special pulley for Clrlve coupling 1 5 Timing belt Fenner rel 1200 SM 20 2 6 Top timing belt cover 2 7 Bollom timing belt cover not shown 2 8 Extended coupnng segment 19mm dia bore or 1 24mm dia bore 9 Hexagon socket grubscrew M6 x 10mm long 13 13 ...

Page 240: ...Waclkin GEARBOX ES AND DF JVE SHAFTS Ill 9 24 28 27 20 26 30 29 1 2 21 22 31 11 20 34 12 20 35 15 16 17 18 14 19 20 13 19 13 19 FIG 4 DRIVE SHAFTS TO BEAM RISE AND FALL 13 14 ...

Page 241: ...d adaptor 16 Taper end no 2 17 Compression spring 1 18 External circlip 30mm dia 19 Nyloc gruoscrew MS x amm long 13 20 Key Smm x Smm x 20mm long 7 21 Stud M12 x 105mm Jong 4 22 NU M12 8 23 Hexagon socket grubscrew MS x 20mm long 4 24 Hexagon socket grubscrew MB x 12mm Jong 4 25 Headed bush 26mm OID x 20mm l D x 20mm long 2 26 Headed bush 45mm OJD x 35mm ID x 25mm long 2 27 Chain 2 28 Link connect...

Page 242: ...Wadllin GEARBOXES ANO DRIVE SHAFTS 111 BEARING ARRANGEMENT RISE AND FALL LEADSCREW 10 11 13 15 12 1 12 13 2 19 14 16 3 FIG 5 BEAM POWER RISE AND FALL 13 16 ...

Page 243: ...g Sl F for RHP 6204 RS 2 9 Internal circlip 47mm diameter 2 10 Bush 25mm l D x 30mm O D x 20mm long 1 11 Key emm x emm x 32mm long 1 12 Thrust washer INA AS2035 3 13 Thrust bearing INA AXK 2035 2 14 Shafi washer INA WS61104 1 15 Bush 20mm ID x 25mm 010 x 20mm long 1 16 Hexagon locknut M20 2 17 Hexagon socket capscrew M6 x 25mm long 4 18 Hexagon socket capscrew MB x 30mm long 4 19 Hexagon socket ca...

Page 244: ...j____JolI b II 6 16 17 10 A 1 1 c t1 1r j 11 ___ 11 II 1 ll II J t lli _ ii 1 1 1J II II y I l 0 I I II r tt 1 1 L L D 1 1 I I fl I I 11 11 II II I II II _ u j1 II J__j_ f I It I I I I JI if II _ II II f _ II r _ 11 II l t r It I t V 1 ii ____ _ _ ____ I lb I A QJ 24 25 26 11 27 24 25 26 9 11 28 24 26 _J 0 a 0 w w LL l o co 0 1 w a 0 a l w D LL co C ...

Page 245: ...lti Gearbox 11 Notch nut M24 X 1 5p 2 12 Key 8mm x mm x 36mm long 1 13 External circlip dia 2Bmm 1 14 Notcn nut M20 x 1 sp 2 15 External circlip dia 30mm 3 16 SFK Bearing 6206 2RS 2 17 Internal circlip dia 62mm 2 1B Key Bmm x mm x 32mm long 2 19 External clrclip dia 25mm 1 20 INA Thrust washer AS 2542 4 21 Hexagon head setscrew MB x 35mm long 3 22 Washer MB 3 23 Stud MB x 115mm long 2 24 Nut MB 8 ...

Page 246: ...WadldllD _________G_E_A_R_so_x_E_s_AN_o_o_R_1v_E_s_H_A FT s______lll 5 6 I 4 1 2 c 0 t f lli Qi Q c 8 16 13 12 10 11 12 14 15 17 FIG 7 DIRECT HYDRAULIC DRIVE TO FEED ROLL GEARBOXES 13 20 ...

Page 247: ...crew M6 x 1Omm long 2 3 Flexible spider insert 1 4 Hydraulic drive coupling 1 5 Hexagon head setscrew MB x 20mm long 6 6 Plain washer MB 6 7 Key 6mm x 6mm x 2omm 1 B Hydraulic drive motor 1 9 Gearbox 10 Tachometer 1 11 Special pulley 1 12 Hexagon socket grubscrew M3 x 6mm long 2 13 Pulley 1 14 Cover for drive 1 15 Nut MB 2 16 Timing belt 1 17 Support plate 1 13 21 ...

Page 248: ...l ed on Spindle Removal Fig 1 1 Isolate power at mains or at master stop 2 3 4 Remove cutterblocks outboard bearing if fitted and any surrounding covers which may impede the removal of the spindle see Changing Cutterblocks Remove spindle drive belts 3 Drive Belts pulley covers and See Changing Release spindle barrel lock 1 and also the clamp screw 2 on the spindle adjustment collar nut 4 FIG 1 SPI...

Page 249: ...ng adhesive Loctite grade 241 has been applied to the Internal thread diameter of the spindle locl nut 2 To disassemble parts joined by Loctite adhesive use normal tools and methods If the holding force of the Locltte joint is too great then apply gentle heat and break the bond while the parts are still hot The bonding adhesive may be left as a powder and must be removed before applying further ad...

Page 250: ...INDLE UNIT 4 Reassemble spindle unit tighten locknuts 2 and 3 refit pulley 8 ensuring tolerance rings 9 are fitted Note Do not overtighten loclmuts 5 Check that spindle assembly runs freely and wtthout end float 3 4 5 7 9 10 14 3 ...

Page 251: ...WGcllkln I SPINDLES 1 Spindle ILLUSTRATED PARTS LIST CONTENTS IMPORTANT WHEN ORDERING SPAHES ALWAYS QUOTE MODEL AND MACHINE NUMBER 14 5 ...

Page 252: ...Wac Jki1111 SPINDLES Ill FIG 1 SPINDLE ASSEMBLY 14 6 ...

Page 253: ...t Matched pair angular contact bearings ref n1 1r 07011 x2 TADTL EP7 Tolerance rings Renea SV40 x20 Matched pair angular contact bearings rel RHP 7010 x 2 TADTI EP7 Disc Springs Spindle Spindle barrel Pulley Hexagon socket screw M12 Note When ordering items 9 1oor11 please specify which head position tne components are tor as well as machine model and number No O f 1 1 1 1 pair 2 1 pair 6 1 1 1 1 ...

Page 254: ...nt pivot pin 3 from the hand adjusting lever 4 FIG 1 INFEED FENCE 4 5 Remove front pivot pin 5 from tl1e pivot link 6 Swing the pivot link 6 and adjusting lever 4 clear of the fence Lift the fence up to clear studs for locking nuts and remove Note Take care not to damage tile bed plates 6 To replace the fence reverse the procedure ensuring the bed and bottom of fence are clean Once replaced positi...

Page 255: ...sconnection of such items might ease bed removal 4 Belore replacing bedplate ensure bottom face and machine base is clean Refit any removed shims 5 Place a straight edge on an undisturbed bed projecting over or if possible bridging the new replaced bedplate The gap between bedplate and straight edoe should not exceed 0 076mm over a 1220mm span 0 003 over 4 Shim if required Bed Lubrication Fig 2 Th...

Page 256: ...tment 5 on the pUJTlP body An anticlockwise movement 01 the adjusting screw c lecrease the flow whilst a clockwise movement increases it The amount of oil required varies depending on hardness type of wood porousity required finish feed speed etc and should be c leterminec I on site Two pumps of the manual lever may t e sufficient for a hundrec I meter run 15 3 ...

Page 257: ...onsequently all the knives in the cutterblock produce a very fine wave pitch if run at the feed speed suitable for a single finishing l1nife This would produce overcutting and power requirements would also increase In practice wave pitch values of 1 0 to 2 5mm are necessary depending on the end use of the limber Therefore when jointing the teed speed must be increased to give desired wave pitch Ty...

Page 258: ...Wcdld n JOINTERS Ill 16 2 100 f MJmih 80 60 40 20 20 h J M 15 10 5 1 0 typical cutt r tiickingerrors 1 0 2 0 2 0 f e 1000 p mm p mm and h against p R 50mm R 100 50A 3 0 J O ...

Page 259: ...e spindle to rest as smoothly as possible using automatic braking if fitted 4 Chee the cutter joint using a light to ascertain if even jointing has been applied to an cutting edges 5 Repeat as necessary until and even joint has been achieved Parl tile stone away from the cutters When rejolnting it is useful to apply a blaclt ink marker along the cutting edges This will help identify when all the c...

Page 260: ...s applicable until an even joint has been obtained 4 5 6 When straight jointing Fil winding handle to the square on the traverse screw 3 When profile jointing Lock the traverse screw in position Feed the profile stone to the cutter using index wheel 4 On completion retract the jointing stone and park away from the cutter knives Restore head covers to original position Note When straight jointing t...

Page 261: ...head chipbreaker and outboard bearing attachment The method of traverse and teed are similar to the bottom heads When straight knife jointing the axial traverse is effected by a winding handle applied to the square end of the traverse screw A locking screw is provided to lock the slide traverse while profile jointing Method Of Use 1 HI pre set profile or straigl1t jointer stone cartridge 1 to head...

Page 262: ...a winding handle on the square end of the traverse screw 5 L FIG 7 BOTTOM HEAD JOINTER Method of Use 1 Fil pre set profile or straight jointer stone cartridge 1 to head clamp blocl1 2 and secure 2 Move the jointer head into position relative to the cutterblock using the traverse screw 3 and index wheel 4 3 Proceed as described in Jolnilng Practice Methods as applicable until and even joint has bee...

Page 263: ...ofter stone used when profile jointing is an atlantic grit again bonded with a grit reference of 402 If the jointera re not in regular use or if used predominantly in the profile mode then It Is a good practice to adjust them weekly through their limits to prevent sawdust resin build up on slides and screws If the traverse movement should become stiff then clean the threads and very lightly oil us...

Page 264: ...kin I JOINTERS 2 3 4 IMPORTANT ILLUSTRATED PARTS UST CONTENT Fence Side Head Jointer Near Side Head Jointer Bottom Head Jointer Top Jointer WHl N ORFERING SPARES ALWAYS QUOTE MODEL AND MACHINE NUMBER 16 9 ...

Page 265: ...Wadlkln J 0 IN TE_R_S 3 5 L 5 4 6 1 9 50 51 3 40 16 31 42 ___ __ 3 OFF 4 6 38 39 20 14 18 19 03 F 36 37 33 6 38 39 7 t lL r 8 44 FIG 1 FENCE SIDE HEAD JOINTER 16 10 22 23 24 21 28 25 27 26 ...

Page 266: ...one 1 23 Washer 1 24 Plate 1 25 Clamp 1 2S Tension pin 4mm dla x 12mm long 2 27 Hexagon head setscrew MS X 12mm long 2 2B Tension pin Smm dia x 40mm long 2 29 Plain dowel 1Omm dia x 25mm long 1 30 Hexagon socket capscrew MG x 20mm Jong 3 31 Hexagon socket grubscrew MS x 12mm long 9 32 Hexagon socket capscrew MB x somm long 2 33 Headed bronze bush 22mm O D x 12mm long 4 34 Loose collar 28mm 0 D x 1...

Page 267: ...Wadhln JOINTERS Ill FIG 1 FENCE SIDE HEAD JOINTER 16 12 7 8 44 ...

Page 268: ... MK 11 continued Ref No 49 50 51 52 53 54 Description Hexagon socket capscrew M6 x somm long Spring washer M6 Tension pin smm dla x 32mm long foot to slideway Tension pin smm dia x 32mm long Taper pin No 2 Stud M12 x 55mm long No Off 4 4 2 1 1 16 13 ...

Page 269: ... ldk in JOINTERS 7 _ j 39 40 4 32 10 23 26 34 41 42 11 35 36 14 22 8 37 38 18 19 20 FIG 2 NEAR SIDE HEAD JOINTER 16 14 ...

Page 270: ...t jointer stone Clamp Body for profile jointer stone Washer Plate Extension spring GACO o ring AMO 445 30 Heliooil i03ert F112 N24 M12 Bronze headed bush 16mm O D x 10mm l Dx 10mm long Plain washer M10 Hexagon socket capscrew M6 x 16MM long Hexagon socket capscrew M6 X 12mm long Tension pin 4mm dia x 12mm long Hexagon head setscrew M6 x 12mm long Tension pin Smm dia x 40mm long Hexagon socket caps...

Page 271: ... 1 I f a w 1 z 5 34 35 4 16 45 46 12 36 2 btf 10 44 2 1 9 24 25 26 8 6 30 31 32 33 3 14 15 21 19 42 5 38 39 37 0 UJ 40 I z 41 0 Sl UJ I 2 12 I 0 T 12 36 13 I 2 off 4 50 LL 0 0 ...

Page 272: ...n 4mm dia x 12mm long 2 23 Hexagon socket grubscrew M6 x 12mm long 2 24 Handwheel 1 25 Taper pin 1 26 Large diameter plain washer M10 1 27 Hellcoll Insert M12 F112 N24 1 28 Hexagon socket capscrew M6 x 16mm long 2 29 GACO O ring AMO 445 30 1 30 Extension spring 2 31 Tension pin 4mm dia x 16mm long 2 32 Hexagon socket grubscrew MB x 25mm long 3 33 Hexagon locknut MB 3 34 Hexagon nead setscrew MB x ...

Page 273: ...Wadkifl JOINTERS 111 1 2 I F G 4 TOP HEAD JOINTER 16 18 ...

Page 274: ...HEAD JOINTER Build of the top head Jointer is II 1e same as the MK 11 Near side head Jointer with the exceptions of the below items Ref No Description No Off 1 2 3 Slide for Top heac1 Jointer Wear strip Traverse screw 1 1 1 16 19 ...

Page 275: ...ter it must be thoroughly cleaned and flushed out before reuse and if necessary the pipelines and hydraulic unit dismantled Filling must be carried out systematically so that an air can escape from the high pressure circuit before the unit is operated under load Motor vent hose connection must always point upwards to allow air to escape An integral purge valve is fitted to assist in the venting of...

Page 276: ...voir must be kept topped up to prevent further Ingress of air c Check the vent plug on the filter bloc close the plug when oil appears 5 To purge the system ot air a With machine power on and the hydraulic pump on select maximum speed Using the inch forward button run the machine lor 20 seconds then stop Reset machine and using the inch reversal button run the machine for 20 seconds at full speed ...

Page 277: ...e fluid must be changed at intervals of 1000 to 2000 hours according to application The change is carried out by drainino the vent tank cooler pump and motor housings then replenishing with fresh fluid of the correct type see pressure fluids Note High working temperatures and frequent cooling down phases with low temperatures condensation will shorten the life of the fluid The oif remaining in the...

Page 278: ... taken at P s is the operating pressure in that side of the closed circuit and it is limited by the high ptessure relief valve 011 that side of the pump Similarly the guage reading at S p is the operating pressure on thal side of the circutt again limited by the adjacent high pressure relief valve The relief valves have a three digit number stamped on the exposed end This denotes the valve setting...

Page 279: ...correct consult the manufacturer of the control d If the amplifier output is correct then remove the solenoid solenoid valve from pump and check operation Replace as necessary e Check the pressure at port X of the pump If 16 bar is not achieved sea symptom 1 D 1 C Damaged or 1 Check to ensure that couplings between disconneted coupling electric motor and pump shaft and hydraulic or clutch motor sh...

Page 280: ...r essure all pipe connections are tight with particular attention to the inlet circuit where a gear pump with external inlet is fitted Ensure the system is thoroughly vented of air 2 System operates A Insufficient pilot 1 See symptom 1 C 1 flow in one pressure or flow in direction only one direction Electro Hydraulic controlled pump EH B Faulty high 1 Switch the two high pressure relief valve pres...

Page 281: ... 8 Control system 1 Check continuity of wiring from speed malfunction Electro controller through to both solenoid valves Hydraulic controlled pump EH 2 Check output tram the amplifier with the speed controller in neutral There should be no zero output Rectify as necessary WARNING Motors will rotate wl1ile checks and adjustments are made under symptom 3 therefore before commencing ensure no timber ...

Page 282: ... maximum pressure to manufacturers recommendations for longer periods B Incorrect oil 1 Refer to list of recommended oils viscosity c Oii level too low 1 Replenish oil to the correct level Refer to Symptom 1 A D Cooler innperntive 1 Cheel adequate water supply to cooler or working at reduced efficiency 2 Blow through cooler matrix to clear dirt build up in air cooler where fitted E Oil lines to or...

Page 283: ... _ 5 Excessive noise A Air leak in system 1 Fill system correctly and purge air out oi system 2 Suction line to boost pump leaking allowing air to be drawn into the syst im A good indication of air in the system is given by foaming of the oil in the reservoir the reservoir B Cavitation A 1 Carry our checks related to low boost hammering effect pressure Refer to Symptom 1 D caused by starvation of ...

Page 284: ...mptom 4 G seating properly C Reduced power 1 Check output from prime mover and rectify as from prime mover necessary D Low boost 1 Refer to Symptom 1 D pressure 7 Motor in system A Prime mover 1 Adjust prime mover to give correct speed does not rotate speed too low or rotates at low Speed B High pressure 1 Refer to Symptom 4 G relielvalves not seating properly C Damaged shuttle 1 Dismantle and cle...

Page 285: ...Wookifl HYDRAUUC DRIVE 111 4 10 I I FIG 1 HYDRAULIC DRIVE UNIT 17 14 5 3 6 7 10 ORHC NTATION OF MOTOR WITH DIRECT DRIVE ...

Page 286: ...R_1_v_E 1 2 3 ILLUSTRATED PARTS UST CONTENTS Hydraulic Drive Unit Hydraulic Drive Transfer to Feed Roll Gearboxes Direct Hydraulic Drive to Feed Roll Gearboxes IMPORTANT WHEN ORDERING SPARES ALWAYS QUOTE MODEL ANO MACHINE NUMBER 17 13 ...

Page 287: ...live and nut Flange kit 16PA to suit 1 end fitting includes 2 flange halves 4 bolts 4 washers and O rings Hydraulic motor Linde BMF 35TFC Variable displacemenl axial piston pump Linde BVP 1005 Cooler reservoir assembly driven by 40 hp 200 LD frame 3 phase electric motor Top vent hose from pump to oil reservoir External suction h ose from reservoir to pump Filter hose Flange kit 12 PA to suit 314 e...

Page 288: ...Wadkin HYDRAULIC DRIVE Ill 11 12 19 20 14 15 16 17 13 9 10 23 6 5 4 1 2 4 7 8 FIG 2 HYDRAULIC DRIVE TRANSFER TO FEED ROLL GEARBOXES 17 16 ...

Page 289: ... tor tachometer drive 1 8 Nut MB 2 9 Pulley 1 10 Fennd taper lock bush rel 2517 24mm bore 1 11 Pulley 12 Fenner taper lock bush rel 161 s 42mm bore 1 13 Timing belt 1 14 Splined motor adaptor 1 15 l ey 12mm x 8m11i x 40mm long 1 16 Special retaining bolt supplied with motor 1 17 Special retaining washer supplied with motor 1 18 Hydraulic drive motor nol shown 1 19 Nut M10 4 20 Washer M10 4 21 Timi...

Page 290: ... H Y DR_A_u_u_c_o_Rl VE il 5 6 4 1 2 JD 6 0 E5 I 8 7 3 9 16 13 12 10 11 12 __ 14 15 17 FIG 3 DIRECT HYDRAULIC DRIVE TO FEED ROLL GEARBOXES AND TACHOMETER DRIVE 17 18 r _ 1 h Cb c ...

Page 291: ...B x 1Omm long 2 3 Flexible spider Insert 1 4 Hydraulic drive coupling 1 5 Hexagon head setscrew MB x 20mm long 6 6 Pl in washer MS 6 7 Key 6mm x 6mm x 20mm 1 8 Hydraulic drive motor 1 9 Gearbox 10 Tacllometer 1 11 Special puJley 1 12 Hexagon socket grubscrew M3 x 6mm long 2 13 Pulley 14 Cover for drive 1 15 Nut MS 2 16 Timing belt 1 17 support plate 1 17 1 g ...

Page 292: ...ar on surface of workpiece Setting of cutterblocks to table or fences Pressure is applied to feedrolls pneumatic or spring Sharpness of cutters Chipbreakers are set correctly and have sufficient pressure to control timber All locks are applied All pressure pads are in contact with timber Spindle 5peed if lwu speed splnc Je nttec Tooling is suitable for work Bumps on Infeed or outfeed end of workpi...

Page 293: ...intenance II is also important that 1he cutlers are evenly ground and set to run true in the cutterblock the assembled cutterblock should be statically balanced before fittini i to the spindle In the case of high speed machines ii is highly recommended thHt cutterblocks be dynamically balanced see Maintenance Cutters and Toolholders FAULT The machine does not run when any START button ls operated ...

Page 294: ...hP noise will diminish oo opeed ot rotation decreases Remedial Action a Establish mechanical or electrical origin b c Check symptoms Deduce by elimination to locate position and nature of fault FAULT The air breal magnetic starter ls noisy Diagnosis a The mains voltage is too low b The surtaces of the 1ixed and moving contacts are dirty Remedial Action a Check mains voltage and correct b Replace c...

Page 295: ...necessary b Swttch machine off Restart machine start hydraulic pump and if after a short period of time the machine does not feed and the light reappears call a service engineer The foregoing observations are of a general nature and intended to be of assistance to avoid the incidence of breakdown They do not preclude tl1e user from calling a qualified electrician In the case of an electrical fault...

Page 296: ...n lo the outleed bedplate The cutterblock is too high in relation to the outfeed bedplate Pad and roller pressures are incorrectly adjusted The cutters are not parallel 10 the oulfeed bedplate or are badly ground Cutters are blunl and need regrinding Generally caused by removing too much melal when r grlndlng This results in undue slresses and subsequent cracking and breaking away of the cutting e...

Page 297: ...heavy cs 150 L4 Magna 68 Energol Vilrea Vactral Esstic Service HP 68 68 Oil 50 51 or Heavy cs 68 Medium LS Spheerol Energrease Alvania Mobilplex Beacon Gulfcrown AP3 LS3 Grease Grease 3 Grnrise No 3 No48 No 3 L1 Oil Hydraulic oil with anti corrosion anti oxidation anti wear anti foam performano L2 Oil Gear oil viscosity 150 cenli stokes at 40 degrees C L4 Oil Plain mineral oil viscosity 68 centi s...

Page 298: ...3077101 960 PL K3078655 5 GA 1854 6000 HEAD FIRST TOP D160 22 5 30 031Z0266 3 78240 48 2517 K 3077260 960PL K3078655 5 GA1854 6000 HEAD FENCE SPZ SRJE D160 18 75 25 03120264 K3078239 42 2517 K3077101 1387CR K3078657 4 GA8512 6000 HEAD NEAR SPZ SIDE D160 18 7 25 03120264 K307823 l 42 2517 K3077101 1800 CR K3078638 4 GA 8512 6000 HEAD SECOND TOP D160 18 75 25 0312 0266 K3078240 42 2517 K3077101 960P...

Page 299: ...320 72 BM 50F K3078597 42 2517 K307B693 1120 8M 50 K3078700 1 BELTS AND PULLEYS FOR DRIVE TO BOTTOM ROLLS GEARBOX TAPER LOCK BUSH FOR TAPER LOCK BUSH 180 TAPER LDCK BUSH FOR BE LTS PULLEY B DRDLLS TOP OVTFEED INFE E D GEARBOX TOP GEARBOXES GEARBOXES UNIROYAL WADKIN BORE FENNER WADKIN BORE FE NNE R NADKIN BORE FENNER WADKIN H T D WADKIN QTY REF REF MM REF REF MM RE F RE F MM REF REF REF RFF P48 8M2...

Page 300: ...on cutter towards the fence or bedplate 4 Retighten nuts 1 and 2 after repositioning head Vertical Adjustment 5 Stacken off slide nuts 3 adjust height of cutting head using the vertical traverse screw 4 6 Retighten slide nuts 3 Horizontal Adjustment 7 Slacken off slide nuts 5 on left hand side not shown adjust position of culling head using the horizontal traverse screw 6 8 Retighten slide nuts 5 ...

Page 301: ...Wadkin Ill_______ 1 Throating head ILLUSTRATED PARTS UST CONTENTS 2 Throating head spindle assembly 20 3 ...

Page 302: ... traverse screw 1 7 Throating head spindle assembly 1 B Washer M10 9 9 Large washer M1 o 1 10 Collar 20mm 1 0 x 32mm 0 0 x 14mm wide 2 11 Flanged bush 20mm 1 0 x 26mm 0 0 x 1Omm long 4 12 Collar 20mm lfO x 32mm 0 0 x 12mm wide 2 13 Taper pin No 2 4 14 SIKO digital rnadout ref 0902 E 2mm 1 15 SIKO digital readout ref 0904 I 2mm 1 16 Extraction hood and clamp for 200mm dia saw not shown 1 20 5 ...

Page 303: ...mm x 30mm x 30mm long 1 14 Special washer 1 15 Hexagon socket countersunk screw MB x 20mm Jong 2 16 Belt Poly vee Ref 1BOJ 6 1 17 Spindle pulley 1 18 Key 5mm x 5mm x 15mm Jong 1 19 Spacial washer 1 20 Spindle 1 21 Nut 3 4 x 14 T P 1 right hand 1 22 Key 6mm x 6mm x 1Bmm long 1 23 Bearing housing 1 24 Circlip 40mm internal 1 25 Bearing SKF 6203 2RS 2 26 Bearing spacor 1 27 Waved washer EMO EP 34 1 2...

Page 304: ...from the nearside 11sing a similar pro cedure Fig 1 shows the head of the nearside vertical angled or canted mode IJ t_ c 13 FIG 1 UNIVERSAL HEAD ATTACHMENT WARNING As the universal head can be run in the reverse direction of rotation depending on position it is essential the locking collar is always fitted Univcraal Head Mode Fig 2 The universal spindle attaclunent can be posi tioned above or bel...

Page 305: ...e vertical mode will accomodate a cutterblock having a cutting circle of 125 to 180 mm The spindle can be positioned at any nngle between vertical and horizontal as required see Fig 1 using the wormdrive shaft 6 In addition the cutter can be positioned vertically and laterally in relation to the workpiece in increments of O lmm using the traverse screws 4 and 5 NOTE In the nearside and angled posi...

Page 306: ...W llO i Ill___ __ _ 1 Universal Head ILLUSTRATED PARTS LIST CONTENTS ...

Page 307: ...tand 7 Lockin lrnrnlle M10x50mm male 8 Saddle Universal Head 9 Locking handle 10 Digital readout option 11 Horizontal traverse screw 12 Cross slide Universal Head 13 Worm gear shaft 14 Electric motor frame 0132 15 Drive pulley 16 Drive belt Fenner SPZ 940 17 Pulley belt housing 18 Pulley belt housing cover 19 Spindle carriage Universal head 20 Bolt spindle carriage 21 Wormwheel Universal Head No O...

Page 308: ...I I I J HYDRAULIC SERUO CONTROL RACK WfTH MANUAL SPEED CONTROL QUINTON CRANE ELECTRONICS ...

Page 309: ...oltages are de measured with respect to system Ov white test point on Servo or Personality cards 3 Tools required Digital voltmeter hand tacho and 1 Amp moving coil ammeter 4 Stages A E are performed without pressing the RUN pushbutton Stages F G require the RUN pushbutton to be pressed A INITIAL CHECKS 1 Ensure power supply linl s on the motherboard are set to the correct voltage see Table 1 2 En...

Page 310: ...um and ensure that PC3 SW1 display switch is set to REF Adjust PC3 P4 pe1 sunality dlsplay ref until display reads the maximum speed for the machine 2 Set PC3 SW1 display switch to FIB Start the hydraulic pump and adjust PC2 P3 servo balance so that the feedworks runs at approximately half of full speed Measure the actual speed at the feed rolls using the hand tacho Adjust PC3 P5 personality displ...

Page 311: ...eturned to thP normal position furthest from edge connector see I Leave unit ready for use H SC T INCH SPEED 1 Ensure PC3 SW1 display switch is set to FIB Monitor the voltage on PC2 TP3 servo incl1 Press INCH FOR pushbutton and adjust PC2 P7 servo inch until display reads the appropriate speed from Table 2 Press INCH REV and check speed is the same 2 Note the inch speed 12 and the voltage 13 I LEA...

Page 312: ...LY LINKS N B These links are fitted on the mother board SUPPLY VOLTAGE LINK POSITIONS 110v 1357 120v 2358 220v 1467 240v 2468 TABLE 2 SPEED RANGES SPEED VOLTAGE ON VOLTAGE ON INCH SPEED PC3 TP4 PC3 TP6 6 60 m min 8 0v a av i5m min 10 1OOm min 8 0v 0 8v 15m min Page 4 ...

Page 313: ...R MEASURED REF READING UNITS B Ace Dec ramp PC2 P4 setting 1 c Reference Span Volli igc on PC3 TP4 3 volts Voltage on PC3 TP6 4 volts F At max speed Speed of feed rolls 5 mlmin Tacho volts at PC3 TP8 6 volts Scaled tacho volts PC3 TP7 7 volts SolP noid current 8 mA E At zero speed Solenoid current 9 mA H At inch speed Speed at feed rolls 12 m min 1 Voltage on PC2 TP3 13 volt Page 5 ...

Page 314: ... POHER CAR CARD CARO SUPPL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 CURREtH Ct R4 H FUSE FS2 RL6 RLTI RL3 RL2 SY U01 0V TACHO NOT RUNNING P3 P4 QP7 ERROR I OUTPUT ol ol REF I FIB I INCH h av I BV Pl r PZ P3 P4 f PPLY P6 FIB DISPLAY VOLTAGE aur rcH SELECTOR REF T YE T FIB REF LO REF REF HI 12Y 0V 12v 000000000000000000000000000000000000000 FSE IA 5x20mm MAINS ...

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Wadkin 6150, Instruction Manual

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