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23 

ADJUSTING THE RIVING KNIFE

 

 
 

 

 
1  The riving knife has to be adjusted in 

such a way that the distance between 
riving knife and teeth of the saw-blade is 
between 3 and 8 mm (Fig. 22). 

2  During cutting the riving knife has to be 

in the most forward position). 

 

Only for drop-in cuts the riving knife can 
be pulled back. Afterwards, put the riving 
knife back in the most forward position. 

 

 
 

 

 

Fig. 22 
 

 

Содержание ORCA 1850

Страница 1: ...MANUAL ORCA Harwi Holland BV Lage Dijk 28 5705 BZ Helmond the Netherlands Tel 31 0 492 543355 Fax 31 0 492 522305 Email info harwi nl...

Страница 2: ...2 Orca Eng 9 2004...

Страница 3: ...CHECK BRUSHES ON HORIZONTAL TRACKS 26 SMOOTHENING MIDWAY FENCES 27 SMOOTHENING THE BOTTOM SUPPORT 28 ADJUSTING MEASURE 29 ADJUSTING MEASURE FOR HORIZONTAL CUTTING 30 MALFUNCTIONS 31 OPERATING THE SCOR...

Страница 4: ...AL 62 EXPLODED VIEW EXTRACTION PIPE 63 PARTS LIST EXTRACTION PIPE 64 EXPLODED VIEW MOTOR CARRIAGE 65 PARTS LIST MOTOR CARRIAGE 66 EXPLODED VIEW OPERATING SYSTEM FENCE 67 PARTS LIST OPERATING SYSTEM FE...

Страница 5: ...achine have to be clearly described by a person or persons responsible within the organisation Maintenance has to be performed by the manufacturer or customer service One has to be acquainted and comp...

Страница 6: ...ng only by competent craftsmen Stick to max admissible r p m mentioned on the blade Preferably use noise reduced saw blades Flexible hoses of the dust extractor have to be from a highly inflammable qu...

Страница 7: ...to Annex II A of the Machinery Directive We HARWI Holland B V Lage Dijk 28 5705 BZ Helmond the Netherlands herewith declare on our own responsibility that the product mentioned above which this declar...

Страница 8: ...aw blade A weighed Equivalent Continuous Noise pressure Idle 80 7 dB A Loaded 83 3 dB A Measuring performed according to DIN 45635 part 1659 Measured when cutting chipboard thickness 18 mm length 2 me...

Страница 9: ...e lifted with the special cask grips see fig 1 and 2 Recommended carrying capacity of crane or forklift truck 1000 Kgs The frame may only be loosened from the slings if it is stable on the floor The m...

Страница 10: ...ane or forklift truck 1000 kgs The slide way may only be lifted with the special cask grip on the topside of the slide way The vertical slide way may only be placed on the frame after securing the mac...

Страница 11: ...ock the counter weight at the bottom side of the track Secure the hexagon socket head cap screw mounted on the handle of the depth adjustment 6 Connection to the mains supply has to be performed by an...

Страница 12: ...iage max backwards 3 Place slide way on the frame Notice At the back side of the slide way is a T profile This has to be lifted over the tracks figure 6 4 Adjust the bearings of the carriage at the to...

Страница 13: ...way near a vertical support 2 Loosen the horizontal bolt nut connection of the support Fig 9 3 Check if the vertical slide way can be moved easily from left to right 4 If not adjust the vertical bolts...

Страница 14: ...tance fig 11 11 Fasten the nuts of the vertical supports fig 11 12 Fasten the bolt nut connection of the vertical supports Fig 10 13 Fasten the horizontal bolt nut connection of the frame support Fig...

Страница 15: ...e quality of the cable has to be minimal equal to H 07 RN F 2 The cable has to be connected to the electric fitting Figure 13 the 3 phases L1 L2 L3 black or brown the earth PE yellow green 3 Close the...

Страница 16: ...if direction is anti clockwise WRONG DIRECTION IS CLOCKWISE standing at the left side of the casting 1 Switch motor on and off 2 Direction is clockwise 3 Disconnect mains supply 4 Interchange any two...

Страница 17: ...LE Width of cut has to be 23 cm Adjust measure at 23 cm Place the material against the aluminium cap of the length stop Lock the slide way at the zero point of the measure scale EXAMPLE Width of cut h...

Страница 18: ...ight side of the motor carriage 4 Unlock the slide way Notice Always cut from left to right ADJUSTING THE MEASURE FOR HORIZONTAL CUTTING ON THE MIDWAY FENCES 0 The zero of the measure scale correspond...

Страница 19: ...perly the motor will not start Always cut from top to bottom 1 Position the motor carriage at the top of the slide way 2 Adjust measure and position the material against the aluminium cap of the lengt...

Страница 20: ...len key to turn it backwards 1 Fasten the motor carriage with the knob at the right side at breast height 2 Pull back the saw unit with the handle and hold it 3 Pull back the blocking pin and turn the...

Страница 21: ...t the reiteration stop at the wanted height and fasten it Fig 19a 4 Lower the saw unit until the bearing touches the upper side of the panel and fasten the saw unit 5 Make a cut 6 Remove the sheet 7 F...

Страница 22: ...h the pin of the stop Fig 20 4 Push a stop against the rod 5 Fasten the stop with the allen key Fig 21 6 Check the adjustment 7 Loosen the motor carriage en move it to the following position Notice Ta...

Страница 23: ...distance between riving knife and teeth of the saw blade is between 3 and 8 mm Fig 22 2 During cutting the riving knife has to be in the most forward position Only for drop in cuts the riving knife c...

Страница 24: ...6 Remove saw blade 7 Check if front and back flange are clean 8 Put the new saw blade on the spindle See to direction of rotation 9 Put flange washer and nut back again Notice A key is fitted in the...

Страница 25: ...the carriage 4 Clean guiding spindles of pressure pad 5 Brush the air inlet of the motor and check if it is not obstructed 6 Clean spindle of depth adjustment and lubricate slightly 7 Check dust extra...

Страница 26: ...HORIZONTAL TRACKS The brushes are fitted to the carriage with tape Figure 24 If the brushes are worn out fit new ones It prevents dirt deposit on the bearings and ruggedly running of the slide way wh...

Страница 27: ...at the left side of the frame 3 Put saw unit in horizontal position 4 Position the saw blade at the same height as midway fences Figure 28 5 Lock carriage with knob at the right side 6 Check depth of...

Страница 28: ...sition 4 Position the saw blade at the same height as the bottom supports Fig 26 5 Lock motor carriage with the knob at the right side 6 Switch on motor 7 Cut from left to right Notice Move the slide...

Страница 29: ...djusting pointers for horizontal measuring of the bottom support 0 After the bottom supports have been smoothened the pointer has to be re adjusted 1 Put the saw unit in horizontal position 2 Position...

Страница 30: ...at the adjusting screws and turn in or out until the exact measure is adjusted 6 Lock the screws with the locking nuts Position length stop in the aluminium profile of the measure scale at the left l...

Страница 31: ...rectly 3 Check if the saw blade is suited for number of revolutions and kind of material 4 Check if the saw blade needs sharpening 5 Check if the machine is adjusted correctly and if the vertical slid...

Страница 32: ...ing blade is operated with the delivered 5 mm allen key 2 Put the key in the hexagon insert screw in the middle of the cover Fig 32 3 Turn the key clockwise The scoring unit locks in its backwards pos...

Страница 33: ...Notice One time around is 1 mm sideward movement 5 Fasten the nut M12 of the scoring spindle 6 Close the cover and check the adjustment SCORING BLADE IS AT THE RIGHT OF MAIN SAW BLADE 1 Open the cover...

Страница 34: ...ckwards 4 The foot pedal unlocks and the transport rollers descend under the top side of the bottom supports Notice Only cut panels if the transport rollers are descended under top side of the bottom...

Страница 35: ...on Fig 38 2 Press button The digital read out shows ABS Fig 39A 3 Absolute measuring is now activated 4 Fasten the motor carriage with the knob at the right side at the correct height ADJUSTING FROM T...

Страница 36: ...e and cut from left to right see chapter horizontal cutting 7 Press button to reset to the off set value of 3 2 mm ADJUSTING OFF SET VALUE Frequently check the off set value the width of the cut in th...

Страница 37: ...ton until the display shows P 24 8 Press the F button one more time 9 Use the and button to change the value to 000000 0 10 Press several times shortly the F button until the digital read out shows th...

Страница 38: ...l measuring again 9 Position the saw blade on the midway fences 10 The digital display shows a value Write this value down on a piece of paper 11 Press the F button for 3 seconds the digital read out...

Страница 39: ...39 EXPLODED VIEW TYPE ORCA...

Страница 40: ...nal 48 40 Midway fence 50 50 Transport rollers optional 52 60 Length stop 54 70 Vertical slide way 56 80 Stops for horizontal cuts 59 90 Hinge fence optional 61 100 Extraction pipe 63 110 Motor carria...

Страница 41: ...41 EXPLODED VIEW FRAME...

Страница 42: ...ck support plate type 2150 2 120 520139 Back support plate 2 130 510631 Panel mover bracket 1 140 510498 Panel mover 1 150 510985 Arrestor strip 4 160 510986 Arrestor strip 2 170 520117 Bottom support...

Страница 43: ...480 900119 Washer M16 3 490 998866 Hexagon socket head cap screw M16 120 1 500 900116 Washer M8 2 510 900171 Hexagon bolt M8 12 2 520 900942 Hexagon bolt M10 16 8 530 902518 Plug 100 60 black 4 540 9...

Страница 44: ...44 EXPLODED VIEW ALUMINIUM BACK SUPPORT F 50 60 120 10 20 30 40 90 80 120 100 110 60 120 130 150 140...

Страница 45: ...Aluminium profile type 2150 15 40 520141 Guide beam fence type 1850 2150 1 50 510316 Hinge holder 2 60 599203 Measure scale 3 0 3 2 Option Manually operated automatic panel support 80 520040 Cable mo...

Страница 46: ...46 EXPLODED VIEW TRK SYSTEM L OPTIONAL 10 20 30 80 90 100 40 110 120 50 60 130 140 150 160 170 180 190 200 210 70...

Страница 47: ...er 1 70 520155 Support frame 1 80 902543 Elbow D 120 mm 90 1 90 902099 Pipe D 120 mm L 1000 mm 1 100 902217 Pipe L 1000 mm with flap 1 110 902097 Y piece 160 120 120 1 120 902102 Union D 160 mm 1 130...

Страница 48: ...48 EXPLODED VIEW TRK SYSTEM R OPTIONAL 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 150 170 180 190 200 210...

Страница 49: ...70 520155 Support frame 1 80 902644 Elbow D 160 mm 90 1 90 902642 Pipe D 160 mm L 1000 mm 2 100 902649 Pipe D 160 mm L 500 mm 1 110 902641 Y piece 160 160 120 1 120 902102 Union D 160 mm 1 130 902645...

Страница 50: ...50 EXPLODED VIEW MIDWAY FENCE 20 40 120 180 170 30 150 70 50 10 120 140 130 60 160 200 80 120 90 220 210 100 190 110 230...

Страница 51: ...dway fence 1 100 520158 Cover midway fence 2 110 520156 Collar 2 120 900940 Hexagon nut M8 10 130 900108 Carriage bolt M8 40 6 140 900116 Washer M8 6 150 900020 Hexagon socket head cap screw M6 30 8 1...

Страница 52: ...52 EXPLODED VIEW TRANSPORT ROLLERS OPTIONAL...

Страница 53: ...68 Lever tension spring welded 1 70 511117 Tension spring transport roller 1 80 510202 Eye bolt transport roller 1 90 998866 Hexagon socket head cap screw M6 120 5 100 902248 Hexagon nut M16 5 110 900...

Страница 54: ...54 EXPLODED VIEW LENGTH STOP 60 90 50 20 10 70 80 40 100 110 120 30...

Страница 55: ...510857 Eccentric roller 1 30 500817 Eccentric 1 40 520162 Stop 2 50 520035 Lens 1 60 510298 Key length stop 1 70 510314 Holder length stop 1 80 599203 Measure scale 1 90 902019 Washer M10 2 100 902018...

Страница 56: ...40 150 160 170 180 190 200 190 180 210 550 570 500 260 320 320 360 260 280 280 400 400 520 370 370 260 490 310 310 310 260 340 460 460 340 270 270 270 350 330 560 260 540 530 510 480 470 450 440 430 4...

Страница 57: ...1550 1 160 500171 Locking strip type 1850 1 160 500172 Locking strip type 2150 1 170 520083 Track type 1550 1 170 520084 Track type 1850 1 170 520085 Track type 2150 1 180 510452 Bush 2 190 510539 Spr...

Страница 58: ...6 4 460 998856 Hexagon socket head cap screw M6 12 6 470 900008 Stop K5 2 480 902069 U clip M10 1 490 900033 Protruding bolt M12 model 45 1 500 902599 Rubber foot pedal 1 510 900146 Hexagon socket set...

Страница 59: ...59 EXPLODED VIEW STOPS FOR HORIZONTAL CUTS 10 30 20 80 40 60 90 50 70...

Страница 60: ...36 Omega profile 1 20 511093 Stop 4 30 510232 Clamping strip 4 40 511091 Bracket 1 50 902614 Locking bolt 1 60 902233 Hexagon thin nut M16x1 5 1 70 900174 Hexagon bolt M8 25 2 80 900998 Cross recessed...

Страница 61: ...61 EXPLODED VIEW HINGE FENCE OPTIONAL 80 120 40 10 60 70 50 20 30 140 130 90 100 110...

Страница 62: ...e 2150 1 30 520103 Guider 4 40 520194 Spacer Sprocket 1 50 520193 Hinge strip 1 60 900204 Hexagon nut M10 3 70 900203 Hexagon nut M8 6 80 902235 Hexagon bolt M10 40 1 90 900935 Hexagon bolt M8 25 4 10...

Страница 63: ...63 EXPLODED VIEW EXTRACTION PIPE 20 30 40 70 80 90 50 60 170 160 150 120 10 110 140 130 100...

Страница 64: ...ousing switch 1 50 902190 On off switch 1 60 902193 No volt relay 1 70 902531 Button emergency stop 1 80 902533 Symbol label 1 90 902534 Part of emergency stop 1 100 902650 Digital display optional 1...

Страница 65: ...0 40 50 60 70 80 90 100 110 120 130 140 150 430 170 180 160 190 200 210 220 230 240 250 260 270 280 290 420 310 320 330 340 320 320 310 420 310 360 360 320 350 370 320 380 320 300 340 310 420 310 320...

Страница 66: ...0 2 200 511078 Chain type 1850 2 200 511079 Chain type 2150 2 210 901074 Hexagon socket head cap screw M5 16 6 220 902031 Hexagon socket head cap screw M4 8 2 230 900120 Washer M20 2 240 902024 Hexago...

Страница 67: ...67 EXPLODED VIEW OPERATING SYSTEM FENCE OPTIONAL 120 10 100 110 160 150 140 130 20 30 170 40 180 190 210 50 200 220 60 230 270 280 70 240 250 260 220 90 290 80 300 320 190 320 340 330 350...

Страница 68: ...xagon socket set screw M6 35 1 170 998996 Cross recessed countersunk head screw M5 16 1 180 900991 Hexagon domed cap nut M8 1 190 900116 Washer M8 4 200 902537 Retaining ring for shaft A12 1 210 90217...

Страница 69: ...69 EXPLODED VIEW REITERATION STOP 10 80 90 100 40 70 60 50 30 20 120 110...

Страница 70: ...30 520090 Roller stop 1 40 511088 Attachment plate 1 50 520091 Measure scale 1 60 520095 Roller stop 1 70 900060 Bearing 6000 2RS 1 80 900116 Washer M8 1 90 900055 Liftable clamp lever M8 model 8 1 10...

Страница 71: ...71 EXPLODED VIEW HOUSING...

Страница 72: ...ring depth adjustment 1 210 510402 Nut guarding plate 1 220 510883 Ring depth adjustment 1 230 510884 Ring depth adjustment 1 240 510885 Strip depth adjustment 1 250 510162 Holder depth adjustment 1 2...

Страница 73: ...er M8 4 620 900047 Protruding bolt M8 15 model 45 2 630 910148 Handle BL 366 10 75 1 640 900717 T grip 1 650 902254 Plug 25 15 2 660 902023 Dowel pin 5m6 1 670 902214 Dowel pin 8m6 1 680 902026 Retain...

Страница 74: ...70 Cross recessed countersunk head screw M3 10 2 890 900548 Cross recessed countersunk head screw M5 12 1 900 902060 Hexagon socket head cap screw M6 70 1 910 900933 Hexagon bolt M8 30 4 920 902130 Do...

Страница 75: ...75 EXPLODED VIEW SPINDLE WITHOUT SCORING UNIT...

Страница 76: ...76 EXPLODED VIEW SPINDLE WITH SCORING UNIT OPTIONAL...

Страница 77: ...m 1 60 511166 Spacer 1 70 511165 Clamping nut 1 80 510845 Saw spindle 1 90 901079 Key 6 6 L 25 1 100 901078 Key 6 6 L 30 1 110 900778 Bearing 6205 2RS 1 120 510866 Bush saw spindle 1 130 510859 Pulley...

Страница 78: ...r 1 200 510847 Collar rear saw spindle 1 210 510852 Clamping ring front 1 220 901077 Ball RB 5 36 230 510850 Clamping ring 1 240 902095 Hexagon nut M12 1 5 L 1 250 900937 Washer M12 1 260 510861 Colla...

Страница 79: ...Cross recessed countersunk head screw M6 16 4 460 900201 Hexagon nut M6 1 470 900169 Hexagon bolt M6 20 1 480 510924 Bracket 1 490 998856 Hexagon socket head cap screw M6 12 2 500 900727 Wrench 1 510...

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