Team SILK SX28-72 Instruction Manual Download Page 37

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SX28-72 Flange Facing Machine

4. Using suitable lifting equipment and techniques manoeuvre the machine

assembly to the work location and lower carefully and stably to the lay down area

to enable work to commence on the assembly.

Fig. 18 Horizontal Lift – Main Drive Assembly and Sufacing Arm Assembly

M16 Eyebolt

(Removed for

Vertical Lift)

M16 Eyebolt

Summary of Contents for SILK SX28-72

Page 1: ...UCTION MANUAL SX28 72 FLANGE FACING MACHINE Revision E TEAM Shap Road Kendal Cumbria LA9 6RU United Kingdom Tel 44 0 1539 729009 Fax 44 0 1539 729359 TEAM is an ISO9001 registered company Copyright 2022 TEAM ...

Page 2: ...ation maintenance and servicing should only be carried out by suitably qualified and experienced personnel The following symbols are used to highlight important areas of this document which relate to potential hazards and residual risks Important statements regarding the use handling or operation of the equipment Warnings to prevent injury to operator and or local personnel Cautions to prevent mis...

Page 3: ...evidence of the purchase date 2 it has been purchased by the user and has not been used for hire purposes 3 it has not been misused or handled carelessly and has been stored and maintained in accordance with any instructions provided by TEAM 4 repairs have not been attempted other than by a member of TEAM service team or by a service provider duly authorised by TEAM to carry out such repairs and 5...

Page 4: ...chine 23 5 2 2 Mounting base installation 26 5 2 3 Centralising the base within the bore 31 5 2 4 Machine installation 32 5 2 5 Setting up the tool 34 5 2 6 Toolpost overrun and gearbox protection device 34 5 2 7 Installing and machine balancing vertical flange 34 5 2 8 Setting up the tool facing and grooving 40 5 3 Using the equipment 41 5 3 1 Connection to Air Supply 41 5 3 2 Starting the machin...

Page 5: ...as applied to portable machines 71 APPENDIX B Surface metrology 74 APPENDIX C V Groove measurement 77 APPENDIX D Air motor manufacturers information 79 APPENDIX E Fall Stop Kit 85 1 Technical description 85 2 Specifications 86 3 Safety information 86 4 Installation of the equipment 87 5 Operation of the equipment 89 6 Maintenance instructions 89 7 Periodic maintenance 90 APPENDIX F Bearing Lubrica...

Page 6: ...2 Flange Facing Machine 5 Fig 1 SX28 72 Flange Facing Machine main assemblies Drive motors Main drive assembly Surfacing arm assembly Mounting base assembly Feed Gearbox Toolpost Turntable Base plate assembly ...

Page 7: ...72 Flange Facing Machine 6 Fig 2 SX28 72 Flange Facing Machine exploded view Drive motors Main drive assembly Surfacing arm assembly Mounting base assembly Feed Gearbox Toolpost Turntable Base plate assembly ...

Page 8: ...e SX28 72 Flange Facing Machine is designed to machine full face raised face and grooved flanges from 711mm to 1829mm 28 to 72 in diameter at any location having a minimum pneumatic air supply of 1 8 m3 m at 6 bar 64 cfm 87 psi The machine can achieve a variety of surface finishes from 6 3μm RA to 1 6μm RA when turning and 1 6μm RA to 0 8μm RA when polishing The machine can also produce a gramopho...

Page 9: ... turntable Air for the motors is fed from the central mast through a rotary seal 2 Base plate assembly The base plate assembly is the fixed part of the machine and comprises of a base plate which is clamped to the mounting base assembly a mast gear used for the gearbox drive and a centre mast 3 Feed gearbox The feed gearbox is mounted on the turntable and provides a variety of cutting feeds for di...

Page 10: ...the No 4 feed position This enables the operator to easily disengage the feed gearbox from any feed Fig 4 Feed gearbox 1 2 2 Surfacing arm assembly and toolpost The surfacing arm assembly is mounted on the turntable assembly and provides a rigid structure to which the tool post is secured The arm can be positioned at any diameter within the recommended facing range Toolpost feed in and out is prov...

Page 11: ...e bosses allow extension legs collars and the clamping jaw assemblies to be fitted to the base to suit the internal diameter of the flange to be machined The extension legs and collars are precision manufactured with locating flanges to ensure perfect alignment when fitted correctly The design and manufacture of the base and extension legs ensures a rigid machine mounting structure The mounting ba...

Page 12: ...cessories are available upon request V Groove machining kit V Groove measuring kit Tube sheet machining kit Tube sheet measuring kit Lens ring machining kit Fall stop kit Setting strap plate Spigot location hole Threaded collar Short extension leg Long extension leg Jaw assembly Max safe distance of 150mm Ram bolt ...

Page 13: ...ight 600 mm 23 6 Mounting base thickness 167 mm 6 6 Minimum mounting base diameter 660 mm 26 0 Minimum rotational diameter 1300 mm 51 0 Depth of flange required to set the base using standard parts 259 mm 10 0 Overall machine height 600 mm 23 6 Minimum rotational diameter 1300 mm 51 0 Maximum rotational diameter 1880 mm 74 0 ...

Page 14: ...e 516 kg 1135 lbs Length 1140 mm 44 9 Height 830 mm 32 7 Width 660 mm 26 0 OPERATIONAL DIMENSIONS Facing range Minimum diameter flange mounting 609 mm 24 0 Minimum diameter bore mounting 660 mm 26 0 Recommended maximum diameter 1829 mm 72 0 Toolpost travel 40 mm 1 6 Base gripping range Minimum recommended bore 711 mm 28 0 Maximum recommended bore 1727 mm 68 0 Gearbox feed rate per revolution Posit...

Page 15: ... Pa 130 dB or actual value if above 130 dB Emission sound power level Indicate either less than 80 dB A or actual value if above 95 dB A MOTOR INFORMATION Type MODEC MT20RT0208HCL3F Maximum power output at 208 rpm 1 7 kW 2 2 hp Maximum speed free running 486 rpm Minimum recommended air supply 1 8 m3 min 64 cfm 6 0 bar 87 psi Air inlet thread 3 4 BSP ...

Page 16: ... TRAINED PERSONNEL WORKING IN AN INDUSTRIAL ENVIRONMENT THIS EQUIPMENT IS INTENDED FOR USE ON METALS AND ANALOGOUS SUBSTANCES THIS EQUIPMENT IS NOT INTENDED FOR USE ON WOOD PLASTIC OR SIMILAR ANALOGOUS SUBSTANCES USE OUTDOORS THIS EQUIPMENT SHOULD NOT BE USED DURING SEVERE WEATHER CONDITIONS PERSONNEL SHOULD NOT OPERATE THIS EQUIPMENT IN WEATHER CONDITIONS WHICH MAY GIVE RISE TO THE FOLLOWING INAD...

Page 17: ...APPLICABLE HEALTH AND SAFETY REGULATIONS ALWAYS KNOW THE WEIGHT OF THE EQUIPMENT AND THE COMPONENT PARTS REFER TO THE SPECIFICATION PAGE IN THIS MANUAL OR THE MARKING PLATE ON THE EQUIPMENT THE USE OF MECHANICAL LIFTING DEVICES MAY BE A MANDATORY REQUIREMENT FOR LIFTING THIS EQUIPMENT INSTALLATION AND REMOVAL THIS EQUIPMENT IS INTENDED TO BE PORTABLE AND MAY BE USED IN A VARIETY OF LOCATIONS AND O...

Page 18: ...OISE AND IMPAIR THE PERFORMANCE OF THE EQUIPMENT NEVER PLACE ANY BODY PARTS ADJACENT TO AN AIR EXHAUST COMPRESSED AIR FORCED INTO THE SKIN IS DANGEROUS AND MAY RESULT IN A SERIOUS SKIN DISORDER ENSURE THE PNEUMATIC SYSTEM IS ISOLATED AND DE PRESSURISED BEFORE MAKING ANY ADJUSTMENTS TO THIS EQUIPMENT ENSURE THE PNEUMATIC SYSTEM IS ISOLATED AND DE PRESSURISED BEFORE DISCONNECTING ANY HOSES DO NOT AL...

Page 19: ...e direction of the toolpost as it traverses across the work piece The fully pulled out position N disengages the traverse feed TRAVERSE DIRECTION SELECTOR POSTION TOOL DIRECTION FEED IN Selector fully pushed in Towards centre of work piece FEED OUT Selector in central position Away from centre of work piece NEUTRAL N Selector fully pulled out No movement Traverse direction selector Cutting feed ra...

Page 20: ...sted at time of manufacture Toolpost vertical movement feed knob The toolpost movement feed knob determines the vertical position of the tool and the corresponding depth of cut Turn the hand wheel anti clockwise when looking at the end of the handle to move the tool towards the work piece CUTTING FEED RATE SELECTOR POSTION FEED mm per revolution 1 0 18 mm 0 007 2 0 25 mm 0 010 3 0 46 mm 0 018 4 0 ...

Page 21: ...t the machine speed at the desired RPM when the control valve is fully open To set the speed refer to the instructions in section 5 3 1 The filter lubricator oil regulator control is adjusted to provide a lubrication rate of 5 to 6 drops every 1 minute at full motor speed Fig 9 Filter lubricator pack controls ...

Page 22: ...IFTING AND SLINGING ARRANGEMENTS The SX28 72 machine when complete and in its packing box weighs 516 kg DO NOT ATTEMPT TO MANUALLY MOVE THE MACHINE IN ITS PACKING BOX ALWAYS USE A MECHANICAL LIFTING DEVICE DO NOT ATTEMPT TO MANUALLY LIFT THE SX28 72 MACHINE OR BASE OUT OF THE PACKING CASE ALWAYS USE A MECHANICAL LIFTING DEVICE WHEN SETTING UP THE MACHINE ON A VERTICAL FLANGE THE LIFTING CHAIN SHOU...

Page 23: ...BY UNAUTHORISED PERSONNEL THIS EQUIPMENT HAS DANGEROUS MOVING PARTS KEEP WELL CLEAR AT ALL TIMES DO NOT ATTEMPT TO MAKE ADJUSTMENTS WHILE THE EQUIPMENT IS OPERATING ALWAYS STOP AND ISOLATE FIRST THIS EQUIPMENT MAY BE USED IN CONJUNCTION WITH OTHER JOB SPECIFIC EQUIPMENT SUCH AS LIFTING ACCESSORIES AND CUTTING TOOLS SUCH EQUIPMENT MUST BE INSPECTED FOR SUITABILITY PRIOR TO USE DO NOT ATTEMPT TO FEE...

Page 24: ...sumed that an appropriate air supply is available for connection to the machine 1 8 m3 min 6 0 bar 64 cfm 87 psi 5 2 1 Unpacking the machine Fig 10 Packing case contents PACKING CASE CONTENTS The machine and its associated equipment are housed in a transportable wooden case This case contains the following 1 The TEAM SX2872 machine 2 Centre spigot 3 M16 eyebolt 4 off 4 Air pipe and air control val...

Page 25: ...lates with grub screws 4 off 13 Secondary counterbalance plate 14 Air filter lubricator and gate valve 15 Air control valve 16 Base assembly 17 Threaded collar 4 off 18 Extension leg nuts 16 off 19 Pack of spare bolts screws etc 20 Balance weight screws 8 off 21 Vertical lifting lug FY 0168 22 Machine to base securing bolts and washers 4 off 23 Setting strap plate screws 8 off 24 Threaded collar s...

Page 26: ...ead 2 off 13 Main balance weight M16 washer 2 off 14 Main balance weight plates NFY 0704 Washer 2 off 15 Clocking mast screws M10 x 30 cap head 2 off 16 Clocking arm end M10 x 35 cap head 1 off 17 Vertical lifting lug screw M16 x 40 cap head 1 off SPARE BOLTS SCREWS PACK 1 Toolpost M6 x 35 grub screw 2 off 2 Toolpost M6 x 25 grub screw 2 off 3 Backing rail Anderton fastener M1645 006 4 off 4 Backi...

Page 27: ...legs the base can be located in the flange bore and locked in position by tightening the jaws against the wall of the bore The base is fitted to the flange as follows THE BASE CASTING WEIGHS 46KG DO NOT ATTEMPT TO MANUALLY LIFT THE BASE ASSEMBLY ALWAYS USE A MECHANICAL LIFTING DEVICE ALWAYS USE SETTING STRAPS WHEN INSTALLING THE MOUNTING BASE 1 Observe all Warnings and Cautions refer to Sections 3...

Page 28: ... internal jaw assembly 30 7 37 4 780mm 950mm Base unit collar external jaw assembly 36 1 42 8 918mm 1088mm Base unit short external leg collar internal jaw assembly 40 9 47 6 1040mm 1210mm Base unit short external leg collar external jaw assembly Maximum distance X 150mm Fig 11 Base configuration and mounting bore ranges Continued on next page ...

Page 29: ...1730mm Base unit long external leg short external leg collar external jaw assembly Maximum distance X 150mm Fig 11 Base configuration and mounting bore ranges CAUTION WHEN LOCATING THE BASE IN A FABRICATED PIPING SYSTEM CHECK FOR ANY WELD BEADS AND FLANGE TO PIPE MISALIGNMENTS WITHIN THE PIPE AND FLANGE BORES THAT COULD PREVENT THE BASE FROM CLAMPING SECURELY 4 Fit the four jaw assemblies into the...

Page 30: ... Screw two 25mm AF hexagon section setting strap legs to each jaw unit and attach the setting strap plate secure with two cap head screws Partially screw out the grub screw in the centre of the plate to ensure it does not protrude below the plate 7 Fit the four M16 eyebolts supplied to the base unit and using the lifting cables carefully position the base assembly within the flange bore allowing t...

Page 31: ... LOCATE THE MACHINE CENTRE SPIGOT AND IS NOT INTENDED TO TAKE THE WEIGHT OF THE BASE ASSEMBLY ALWAYS USE THE LIFTING EYES SUPPLIED If the machine is to be used on a vertical flange then follow the lifting instructions in section 5 2 7 8 When the base assembly is correctly positioned within the bore secure in position by tightening the ram bolts equally to maintain position ...

Page 32: ...nd of the sighting bar 3 Using the spike select the datum diameter i e raised face V groove or bolt holes and rotate the unit Check the spike follows the datum and adjust if necessary To adjust the base tighten and slacken opposite sets of ram bolts similar to a four jaw chuck operation securing the unit progressively in the flange until the desired accuracy has been achieved During centralising e...

Page 33: ...efully position the machine onto the base and locate the centre spigot into the centering hole Secure with the four M12 hex screws and thick washers Fig 15 If the bore diameter is 760mm 30 or less it will be necessary to use the cranked T spanner supplied with the machine to tighten the securing screws WARNING THE AIR CONTROL VALVE MUST ALWAYS BE POSITIONED WITHIN REACH OF THE OPERATOR IN CASE OF ...

Page 34: ...equired be greater than that achievable by location of the machine s spigot in the base unit the machine can be centred relative to the base by unscrewing the centre spigot from the machine base plate and fitting a pusher plate to each of the bosses on the base unit Fig 15 The machine can then be adjusted as required by nipping the M12 hexagon head screws to hold the position but allowing the mach...

Page 35: ...cal flange When mounting the machine on a vertical flange the machine must be balanced Failure to balance the machine correctly will result in poor surface finishes damaged tool bits and premature wear on the drive system CAUTION WHEN LIFTING ANY EQUIPMENT FROM THE HORIZONTAL POSITION INTO THE VERTICAL POSITION SAFE AND SUITABLE LIFTING TECHNIQUES MUST BE APPLIED TO AVOID ANY SHOCK LOADING THAT MA...

Page 36: ... bore refer to section 5 2 3 WARNING DO NOT ATTEMPT TO LIFT THE MACHINE VERTICALLY WITHOUT FITTING THE VERTICAL LIFTING LUG THIS MUST BE FITTED OVER THE TURNTABLE LIFTING EYE BOSS AND THE CAP SCREW FULLY TIGHTENED CAUTION ENSURE THE BASE ASSEMBLY IS TIGHT ENOUGH WITHIN THE BORE TO SUPPORT THE MACHINE DURING OPERATION 3 To enable a more balanced lift the surfacing arm assembly should be positioned ...

Page 37: ...ues manoeuvre the machine assembly to the work location and lower carefully and stably to the lay down area to enable work to commence on the assembly Fig 18 Horizontal Lift Main Drive Assembly and Sufacing Arm Assembly M16 Eyebolt Removed for Vertical Lift M16 Eyebolt M16 Eyebolt ...

Page 38: ... the four hexagon head screws and washers See section 5 2 4 Fig 15 Fig 19 Vertical lift Main Drive Assembly and Surfacing Arm Assembly 6 Install the toolpost taking care to not damage it during this operation Using suitable lifting techniques manoeuvre the surfacing arm to the desired extension at a diameter that will allow the complete flange to be machined set the tool post to the mid point of t...

Page 39: ...eding Fig 20 Main counter balance plate 9 Attach a weight large or small dependant on position of the arm to the main counterbalance plate and secure with the M16 screws and washers The further out the weight is positioned the greater counterbalance effect it has 10 Remove the M16 cap head screw from the lifting boss located adjacent to the surface arm and place in a secure position for later use ...

Page 40: ...ymptoms indicate that the machine is out of balance Uneven arm rotation erratic movement this must be rectified immediately as this may cause damage to the drive system The arm or balance weights make the machine race as it goes past the 12 o clock position i e the tone of the motors will change CAUTIONS TO PREVENT DAMAGE TO THE MACHINE IT IS ESSENTIAL THAT IT IS ACCURATELY BALANCED WHEN LIFTING A...

Page 41: ...olpost see Fig 23 select the appropriate tool for the job see Appendix A 3 Install the tool in one of the two positions on the toolpost Tool feed is achieved via the toolpost feed knob 4 With the tool in position check that there are no obstructions to the tool and saddle Determine the point at which the tool touches the flange this is achieved by slowly rotating the machine and advancing the tool...

Page 42: ...ed to set the machine speed at the desired RPM when the control valve is fully open To set the speed proceed as follows 1 Observe all Warnings and Cautions refer to Sections 3 and 5 1 2 Set traverse direction selector to N feed disengaged 3 Connect the air lines 4 Close the gate valve and open the control valve 5 Turn on the main air supply 6 Open the gate valve until the desired rotational speed ...

Page 43: ... the required position WARNING THE MACHINE HAS DANGEROUS MOVING PARTS WHEN OPERATED THEREFORE KEEP WELL CLEAR WARNING SHOULD THE AIR SUPPLY FAIL FOR ANY REASON THE OPERATOR MUST SHUT THE AIR CONTROL VALVE SO THAT IT LOCKS IN THE CLOSED POSITION UNTIL THE AIR SUPPLY HAS BEEN RESTORED 8 Start the machine by opening the air supply refer to Section 5 3 1 WARNING DO NOT ATTEMPT TO MAKE ADJUSTMENTS WHIL...

Page 44: ...unting base assembly by unscrewing the securing bolts 8 Remove the mounting base assembly from the bore ALWAYS USE A MECHANICAL LIFT TO REMOVE THE MACHINE FROM THE FLANGE REMOVE THE MACHINE FROM THE BASE BEFORE LOOSENING THE JAW BOLTS 5 5 STORING THE EQUIPMENT After removing the equipment from the job site the equipment should be thoroughly cleaned and inspected Any faults should be rectified befo...

Page 45: ...ened 1 Air supply not available Check air supply 2 Air supply is below the minimum required to operate the machine Check air supply 3 Faulty air filter lubrication pack Check operation of gate valve and air control valve 4 Faulty air motor Check operation Refer to manufacturer s literature Replace the motor 5 Faulty gearbox Check operation The machine will not traverse 1 Feed selector incorrectly ...

Page 46: ...ne is central 4 Depth of cut too deep Reduce cut 5 Feed rate too high chip thickness too great Reduce tool feed rate 6 Poor tool profile or worn tool Check tool and regrind if necessary 7 Tool and or toolpost not locked in position Check and tighten if required 8 Play in toolpost carriage is too great Check and adjust gib Nil play but free moving 9 Surface arm clamp screws loose Check and tighten ...

Page 47: ...cified PERIOD TASK Daily when in use or on completion of a job Clean the equipment Check all components are present refer to packing list in Section 5 2 1 and in good working order Check for correct operation of all the control devices Check all fasteners are properly tight Check and adjust gib strips toolpost and carriage Nil play but free moving Grind the cutting tools Wipe all components with a...

Page 48: ...nt and check for signs of corrosion or other deterioration Check that all the components are present and in good working order Check main bearing remove turntable and grease main bearing 7 3 RECOMMENDED LUBRICANTS These are the recommended lubricants for the SX28 72 Flange Facing and Grooving Machine Component Lubricant type Product name or specification Air motors Oil Light machine oil Bearings G...

Page 49: ... TO WORK COMMENCING 7 4 1 Removal of gearbox Fig 25 Gearbox Removing the gearbox can be made easier with the surfacing arm removed see section 7 4 3 but it is not essential to the operation To remove 1 Observe all Warnings and Cautions refer to sections 3 1 and 7 4 2 Push both selectors on the gearbox fully in i e the direction selector to the IN position and the feed selector to the N position se...

Page 50: ...ings and replace if any damage is visible To refit To refit follow the removal procedure above in reverse Do not forget the gear selector shaft stop sleeve When inserting the sub assembly into the gearbox rotate the gears on the shaft to allow them to mesh more easily Refit the keeper plate and securing screw Do not over tighten the M6 screws securing the PTO box 7 4 2 Replacement of shearpins To ...

Page 51: ... from the surfacing arm Using suitable lifting equipment lift the surfacing arm off the drive ring assembly and place in a secure location for later use To refit The procedure for fitting the surfacing arm to the turntable and gearbox assemblies is the reverse of the removal procedure You may have to rotate the gearbox in neutral to allow the PTO box gears to drop in mesh with the output gear in t...

Page 52: ...the toolpost assembly from the surfacing arm and place in a safe location 4 If required the toolpost carriage can be removed from the surfacing arm as follows a Slacken gib strip screws b Remove the four screws from the carriage nut c Slide off the carriage and remove from the surfacing arm To refit The procedure for fitting the toolpost to the surfacing arm is the reverse of the removal procedure...

Page 53: ...ectly without the end plate but if it is not replaced the cast iron dovetail slideway may be damaged To replace the end plate 8 Remove the two end plate mounting studs from the end of the surfacing arm 9 Push the mounting stud through the star washer with the concave side facing the thread 10 Position the end plate and screw the studs back into the slideway POSITION THE ENDPLATE SUCH THAT THAT THE...

Page 54: ...g arm assembly 57 Gearbox assembly 59 Base assembly 62 Toolpost assembly 64 Base centraliser 66 Counter balance 68 Fig 29 SX28 72 Flange Facing Machine main assemblies Drive motors Main drive assembly Surfacing arm assembly Mounting base assembly Feed Gearbox Toolpost Turntable Base plate assembly ...

Page 55: ...SX28 72 Flange Facing Machine 54 Fig 30 Main drive assembly ...

Page 56: ...ATION TENON 14 NFY 0118 1 PTO BOX SUPPORT 15 NFY 0503 2 MOTOR MOUNT FLANGE 16 NFY 0504 2 MODIFIED AIR MOTOR FITTING 17 NFY 0509 1 AIR MAST EXTENSION 18 NFY 0122 1 LIFTING BOSS FLAT SIDE 19 FY 0210 2 CAP FOR HOUSING 20 FY 0212 1 LOCATION SPIGOT 21 FY 0213A 4 MOUNT PLATE PADS 22 FY 0209 2 BEARING HOUSING 23 CP 0125 1 PTO BOX 24 CP 0126 1 PTO BOX LID 25 CP 0127 1 16T TRANSFER GEAR 26 CP 0128 1 17T TR...

Page 57: ...57 2 1 2 BSP MALE MALE NIPPLE 58 2 19mm HOSE 59 1 3 4 BSP Q R AIR CONNECTOR 60 1 3 4 BORE x 2m LG FLEXIBLE AIR HOSE 61 2 DOWEL PIN 4 x 16 LG 62 8 DOWEL PIN 1 4 x 1 LG 63 2 1 8 SQ X 1 2 LG KEY 64 2 M25 WASHER 65 2 M25 NUT 66 2 CSK SOC SCR M6 x 25 LG 67 1 CSK SOC SCR M6 x 20 LG 68 16 CSK SOC SCR M10 x 50 LG 69 32 LOW HEAD SOC CAP SCR M10 x 30 LG 70 4 SOC CAP SCR M4 x 12 LG 71 18 SOC CAP SCR M6 x 20 ...

Page 58: ...100 LG 87 8 SOC CAP SCR 5 16 UNF x 7 8 LG 88 1 SOC SET SCR M16 x 20 LG 89 4 HEX SCR M10 x 35 LG 90 KE5083 00 02 010 1 LUBRICATION ADAPTOR 91 KE5083 00 02 011 1 30T TRANSFER GEAR 92 2 3 4 ID x 1 OD x 3 4 LG BUSH 93 2 AIR MOTOR 94 3 SOC CAP SCR M16 x 25 LG 95 1 90 GREASE NIPPLE M8 96 FY 0168 1 VERTICAL LIFTING BRACKET 97 1 SOC CAP SCR M16 x 40 LG ...

Page 59: ...SX28 72 Flange Facing Machine 58 Fig 31 Surfacing arm assembly ...

Page 60: ...DELETED 14 CP 0819 1 TEAM BADGE 15 CP 0831 1 EAR DEFENDER BADGE 16 CP 0832 1 EYE PROTECTION BADGE 17 CP 0840 1 THIS PART WEIGHS BADGE 18 CP 6000 1 COMMON TOOLPOST 19 FXB 0305 2 THRUST BEARING PROTECTOR RING 20 1 OILITE BUSH 21 1 OILITE BUSH 22 1 GLACIER BUSH 23 2 M16 COLLAR EYEBOLT 24 2 DOWEL PIN M6 x 24 LG 25 2 PUSH ON FASTENER 26 2 THRUST BEARING 27 4 SOC CAP SCR M6 x 16 LG 28 2 SOC CAP SCR M6 x...

Page 61: ...SX28 72 Flange Facing Machine 60 Fig 32 Gearbox assembly ...

Page 62: ...T 24 CP 0223 1 GEAR 20T IN OUT 25 CP 0217A 1 THRUST WASHER 26 CP 0230 1 OUTPUT SHAFT RETAINER 29 CP 0228 1 WORMSHAFT HOUSING EBARING 30 CP 0229 1 CAPTIVE WASHER 31 1 BUSH 1 OD x 3 4 ID x 3 4 LG 32 CP 0275 2 BUSH 1 OD x 3 4 ID x 3 4 LG 33 1 BUSH 3 4 OD x 1 2 ID x 1 2 LG 34 CP 0276 1 BUSH 1 1 8 OD x 7 8 ID x 3 4 LG 35 CP 0277 1 BUSH 5 8 OD x 3 8 ID x 5 8 LG 36 1 BUSH 7 8 OD x 5 8 ID x 3 4 LG 37 CP 0...

Page 63: ...1 30T DRIVE GEAR WITH BOSS 68 1 THRUST WASHER 69 1 SINGLE DIRECTION THRUST BALL BEARING 72 CP 0272 1 40T INPUT GEAR WITH BOSS 73 CP 0273 1 WORMSHAFT 74 CP 0274N 1 INPUT SHAFT 1 2 3 4 N 75 1 EXTERNAL CIRCLIP 16mm 77 2 0 125 DIA ROLL PIN x 1 LG 78 2 SKT SETSCREW DOG POINT M8 x 16 79 2 BUSH 1 OD x 3 4 ID x 3 4 LG 80 CP 0271 1 24T INPUT GEAR WITH BOSS 81 CP 0802 1 LABEL FOR FXB630 OUT IN N 82 CP 0807 ...

Page 64: ...SX28 72 Flange Facing Machine 63 Fig 33 Base assembly ...

Page 65: ... 10 NFY 0412 8 SETTING STRAP LEG 11 NFY 0413 4 SETTING STRAP PLATE 12 NFY 0417 4 PUSHER PLATES 13 NFY 0418 2 LIFTING PLATE WELDED TO EXT LEGS 14 NFY 0419 4 BASE END PROTECTORS 15 NFY 0420 8 LOCATION BOSS 16 NFY 0421 1 19mm TEE SPANNER 17 18 CP0415 8 MODIFIED VICE JAW 19 20 21 16 M10 NUTS 22 10 M10 x 20 SHCS 23 4 M10 x 25 SHCS 24 32 M10 x 30 SHCS 25 8 M10 x 55 SHCS 26 4 M12 x 16 SHSS 1 2 DOG POINT ...

Page 66: ...SX28 72 Flange Facing Machine 65 Fig 34 Toolpost assembly ...

Page 67: ...OLPOST NUT 10 FXB 0306 1 GIB STRIP 11 AM0812 X 12 1 TOOLPSOT BUSH 12 1 M8 NYLOCK TOOLPOST LOCKNUT 13 3 M8 PLAIN WASHER THRUST 14 1 TOOLPOST DOWEL PIN 15 16 5 M6 HEX NUTS 17 1 M6 x 30 SOC CAP SCR 18 4 M6 x 25 SOC SET SCR 19 2 M6 x 25 SOC CAP SCR 20 2 M5 x 0 8 PITCH x 15 21 2 DIA 6 x 25 DOWEL PINS 22 1 M12 x 70 SOC CAP SCR 23 1 M12 x 50 SOC CAP SCR 24 CP 0833 1 TOOLPOST WARNING PLATE 25 4 BADGE RIVE...

Page 68: ...SX28 72 Flange Facing Machine 67 Fig 35 Base centraliser ...

Page 69: ...TOWER BEARING DUST COVER 2 FP 0604 1 CLOCKING ARM 3 2 TAPER ROLLER BEARING 4 1 HEX NUT 1 UNF 5 CP 0140 1 BEARING BLOCK 6 FY 0436 1 CLOCKING MAST 7 1 1 4 X 3 8 KNUCKLE 8 NOT REQUIRED 9 CP 0417 1 CLOCKING SPIKE 10 BFK 0104 2 FINGER CLAMP 11 2 M10 x 25 LG SKT CAP SCREW 12 3 M10 x 35 LG SKT CAP SCREW 13 CP 0416 1 CLOCKING MOUNT ...

Page 70: ...SX28 72 Flange Facing Machine 69 Fig 36 Counter balance ...

Page 71: ...NCE WEIGHT 3 NFY 0702 1 SECONDARY BALANCE MOUNT PLATE 4 NFY 0703A C 1 SECONDARY BALANCE WEIGHT 5 NFY 0704 2 BALANCE WEIGHT WASHER 6 3 SOC CAP SCREW M16 x 130 LG 7 2 SOC CAP SCREW M16 x 75 LG 8 2 SOC CAP SCREW M16 x 120 LG 9 1 SOC CAP SCREW M16 x 45 LG 10 2 SOC CAP SCREW M10 x 30 LG 11 2 FLAT WASHER M16 12 1 VERTICAL LIFTING BRACKET 13 1 SOC CAP SCREW M16 x 40 LG ...

Page 72: ...thus lighter and less rigid than its workshop counterpart the choice of tooling and the rate at which metal can be removed will differ from that used in the workshop Each operator has his own favourite tool shape rake and nose radius etc The following gives a general guide to tools and their applications when used on a portable machine ...

Page 73: ...SX28 72 Flange Facing Machine 72 TYPES OF TOOL BIT FOR GENERAL PURPOSE AND FINE FINISH ...

Page 74: ...SX28 72 Flange Facing Machine 73 TOOLS FOR V GROOVE PLUNGE MACHINING ...

Page 75: ...irect indications of magnitude required by workshops Of the usual ways of measuring a wave from the deepest individual roughness depth of surface R Max was too dependent on extremes e g dirt or scratches Conventional statistical terms like RMS present instrumental difficulties The compromise is to use Ra previously known as C L A Centre Line Average which can be determined on a purely geometrical ...

Page 76: ...an line is fitted this allows calculation of some surface parameters Assessment Length Assessment length is the total length of surface to be assessed and is the sum of several sampling lengths L Surface Form Most surfaces are made up of three classes of irregularities These are indicated firstly as a composite surface then as constituent parts ...

Page 77: ...cies of machine such as slideway of arm lift Components of surface finish are like a ploughed field Roughness earth and stones waviness ruts left by the plough form curve of the field The two most common terms now in use are Ra C L A Roughness Average Centre Line Average R M S Root Mean Square The two standards in use today to define these are Metric µm micro meter Imperial 63 Root Mean Square By ...

Page 78: ...SX28 72 Flange Facing Machine 77 APPENDIX C V GROOVE MEASUREMENT ...

Page 79: ...SX28 72 Flange Facing Machine 78 ...

Page 80: ...SX28 72 Flange Facing Machine 79 APPENDIX D AIR MOTOR MANUFACTURERS INFORMATION ...

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Page 86: ...ormation for future reference Equipment Description The purpose of this equipment is to prevent the machine it is fitted to from falling inside a vessel pipe or similar internal opening should the machine and base fixture break loose from the work piece during use This equipment is intended for use only as a safety device when machining flanges or similar components over unobstructed internal open...

Page 87: ...QUIPMENT IS INTENDED FOR USE ONLY ON STANDARD VERSIONS OF THE TEAM SX28 72 FLANGE FACING MACHINE THIS EQUIPMENT IS NOT INTENDED FOR USE ON ANY OTHER MACHINE OR FOR ANY PURPOSE OTHER THAN AS AN FALL STOP SAFETY DEVICE LIFTING ENSURE LIFTING IS CARRIED OUT IN A SAFE AND PROPER MANNER IN ACCORDANCE WITH APPLICABLE HEALTH AND SAFETY REGULATIONS ALWAYS KNOW THE WEIGHT OF THE EQUIPMENT AND THE COMPONENT...

Page 88: ... turntable in the location where the Fall Stop Kit will be installed and remove the 3 socket head cap screws that plug the M16 holes as shown below To install the Fall Stop Kit first remove the eye bolt from the machine turntable Position the fall stop kit base plate on the machine turntable and re fit the eye bolt Secure the Fall Stop Kit base plate to the turntable using suitable fasteners and t...

Page 89: ...t least 25mm Severe damage may result if the fasteners protrude within the body of the machine or are tightened against the main bearing Install the bar into the Fall Stop Kit clamp so it is fully retracted Lightly nip the clamping screws to prevent the bar from sliding out of the clamp ...

Page 90: ... the Fall Stop Kit is not being used the M16 tapped holes in the turntable should be plugged to prevent debris from entering the machine Failure to do this may result in damage to the internal components of the machine Use the fasteners with a thread length of no more than 25mm to plug the M16 holes On completion of the work the Fall Stop Kit must not be removed from the machine turntable until th...

Page 91: ...ecommended that all the tasks should be carried out when specified Period Task On completion of a job and prior to return to storage Visual inspection of all components Replace any worn or damaged parts Protect parts from corrosion Weekly Visual inspection of all components Replace any worn or damaged parts Yearly when not in use Visual inspection of all components ...

Page 92: ...SX28 72 Flange Facing Machine 91 APPENDIX F BEARING LUBRICATION RU40035UU ...

Page 93: ...SX28 72 Flange Facing Machine 92 APPENDIX G DECLARATION OF CONFORMITY TEAM Furman House Shap Road Kendal Cumbria LA9 6RU England Tel No 44 0 1539 729009 ...

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Team SILK SX28-72, Instruction Manual

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