Jet GH-1640ZK Operation And Maintenance Instructions Download

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Operation and Maintenance Instructions

GH-1640ZK Lathe

For ZK Lathe Parts List and Electrical Diagrams, see document M-321850-1

WALTER MEIER (Manufacturing) Inc.

427 New Sanford Road
LaVergne, Tennessee 37086

Part No. M-321850

Ph.: 800-274-6848

Revision B 02/2013

www.waltermeier.com

Summary of Contents for GH-1640ZK

Page 1: ...K Lathe Parts List and Electrical Diagrams see document M 321850 1 WALTER MEIER Manufacturing Inc 427 New Sanford Road LaVergne Tennessee 37086 Part No M 321850 Ph 800 274 6848 Revision B 02 2013 www waltermeier com Copyright 2013 Walter Meier Manufacturing Inc ...

Page 2: ...age prepaid to a location designated by us For the name of the location nearest you please call 1 800 274 6848 You must provide proof of initial purchase date and an explanation of the complaint must accompany the merchandise If our inspection discloses a defect we will repair or replace the product or refund the purchase price at our option We will return the repaired product or replacement at ou...

Page 3: ...reparation 15 10 0 Electrical connections 15 11 0 Basic controls 16 12 0 Operation 18 12 1 Tool setup 18 12 2 Spindle speed 19 12 3 Feed and thread selection 19 12 4 Thread cutting 19 13 0 Adjustments 20 13 1 Chuck jaw reversal 20 13 2 Gib adjustments 20 13 3 Tailstock adjustments 20 13 4 Gap section 21 13 5 Belt Adjustment and replacement 21 13 6 Aligning tailstock to headstock 21 13 7 Cross slid...

Page 4: ... are specifically designed to filter out microscopic particles 10 Do not operate this machine while tired or under the influence of drugs alcohol or any medication 11 Make certain the switch is in the OFF position before connecting the machine to the power supply 12 Make certain the machine is properly grounded 13 Make all machine adjustments or maintenance with the machine unplugged from the powe...

Page 5: ...r must be supported by the tailstock or a steady rest 33 Avoid small chuck diameters with large turning diameters 34 Avoid short chucking lengths and small chucking contact 35 Turn off the machine and disconnect from power before cleaning Use a brush to remove shavings or debris do not use your hands 36 Do not stand on the machine Serious injury could occur if the machine tips over 37 Never leave ...

Page 6: ...le Spindle Bore 2 51mm Spindle Mount D1 6 Camlock Spindle Taper with Sleeve MT 6 MT 4 Number of Spindle Speeds 12 Range of Spindle Speeds 42 1800 RPM Distance Floor to Spindle Center approx 42 29 32 1090mm 3 Jaw Scroll Chuck Load Capacity 330 lb 149 7kg Inside Diameter 2 51mm 4 Jaw Independent Chuck Load Capacity 551 lb 250kg Inside Diameter 3 76mm Carriage Maximum Tool Size 1 x 1 25 4 x 25 4mm Ma...

Page 7: ...070 x 1245mm Shipping Weight 3630 lb 1647kg Net Weight 4159 lb 1887kg 1 Values are emission levels not necessarily to be seen as safe operating levels Since workplace conditions vary this information is only intended to allow the user to make a better estimation of the hazards involved The specifications in this manual were current at time of publication but because of our policy of continuous imp...

Page 8: ...hanism and doubling mechanism which enable it to cut a comprehensive range of metric modular and diametral pitch threads thus eliminating the need for gear changes except where special threading is required Carriage The carriage assembly is composed of the Apron the Saddle the Cross Slide the Compound Rest and the four way Tool Post Apron G Quick travel of the Apron for positioning is accomplished...

Page 9: ...where the half nut can be reengaged to continue threading Micro carriage stop P A dial with incremental scale offers precise positioning of the stop Steady rest S The steady rest serves as a support for shafts on the free tailstock end The steady rest is mounted on the bedway and secured from below with a bolt nut and locking plate Follow rest T The traveling follow rest is mounted to the saddle a...

Page 10: ... Box containing the following 1 Morse Reduction Sleeve 6 4 E 1 Live Center MT 4 F 1 Dead Center MT 4 G 1 Crossfeed Handle H 2 Shear Pins I 1 Cam Wrench J 1 Chuck Wrench K 1 Tool Post Wrench L 1 Gap Bridge Pin Driver M 1 Taper Piece N 2 Round Nut Spanners 100 110 115 130 mm O 1 Hex Key Set 2 5 3 4 5 6 8 10 P 5 Fuses 2A 3A Q 8 Leveling Bolts with Hex Nuts R 8 Leveling Pads S 1 Flat Blade Screwdriver...

Page 11: ...d down in the concrete and using shims where needed to level the machine Refer to Figure 1 for mounting hole dimensions 8 1 Leveling the lathe It is imperative that the lathe be on a level plane that is where headstock and tailstock center points remain aligned throughout the tailstock travel with the bed ways absent of twist and thus parallel to the operational center line A lathe which is not pr...

Page 12: ...box See Figure 7 2 Carefully remove the chuck from the spindle and place on a firm work surface If the spindle seems stuck use a mallet at various points on the back side to help free it from the spindle 3 Inspect the camlock studs Make sure they have not become cracked or broken during transit Clean all parts thoroughly with solvent Also clean the spindle and camlocks 4 Cover all chuck jaws and t...

Page 13: ...ion already described in section 8 3 daily lubricate the chuck with SAE 20W oil through the ball oiler shown in Figure 8 Figure 8 Chuck lubrication 2 Headstock Oil must be up to indicator mark in oil sight glass on right side of headstock A Figure 9 Top off with SAE 20W oil Fill by removing the rubber mat and unscrewing the plug B on top of headstock To drain headstock remove drain plug C Figure 1...

Page 14: ... and replacement 9 1 Ball oiler locations All ball oilers must be lubricated with SAE 20W oil Mobil DTE Oil Heavy Medium as follows Refer to Figures 13 and 14 7 Threading Dial Daily lubricate two ball oilers J Figure 13 Figure 13 8 Cross Slide Daily lubricate one ball oiler on the handwheel housing K Figure 14 and three ball oilers on the platform L Figure 14 Figure 14 Ball Oilers 9 Compound Rest ...

Page 15: ...properly Flow is controlled by the tap at the base of the nozzle 3 Reinstall access cover To drain coolant remove two drain plugs Figure 17 Figure 17 10 0 Electrical connections Electrical connections must be made by a qualified electrician in compliance with all relevant codes This machine must be properly grounded while in use to help protect the operator from electrical shock and possible fatal...

Page 16: ... lathe may occur 6 Carriage Handwheel K Figure 20 Located on the apron Rotate handwheel clockwise to move the carriage assembly toward the tailstock right Rotate the wheel counterclockwise to move the carriage assembly toward headstock left A scale is mounted to the ring graduated in 0 005 inch increments and can be calibrated by loosening the thumb screw lock and rotating the ring as needed Alway...

Page 17: ...collar is graduated in 0 001 inch increments 16 Tool Post Clamping Lever V Figure 20 Rotate counterclockwise to loosen and clockwise to tighten Always use minimum of two clamping screws to secure a cutting tool 17 Tailstock Quill Clamping Lever W Figure 22 Rotate clockwise to lock the sleeve Rotate counterclockwise to unlock Figure 22 Tailstock controls 18 Tailstock Clamping Lever X Figure 22 Lift...

Page 18: ...al engagement of gears The spindle direction control lever should be at neutral position If the brake becomes ineffective turn off machine and adjust brake immediately When operating spindle direction control lever always turn it to correct position never use pre position for cutting at a reduced speed Jaw teeth and scroll must be fully engaged to prevent the jaws from breaking and being thrown fr...

Page 19: ...asing depths in succeeding cuts It is recommended that test cuts be made on scrap material and the results checked before proceeding with regular material 1 Move feed direction knob G Figure 27 to desired direction for right hand or left hand threads 2 Set speed levers F Figure 27 to desired speed Use lowest speed possible when threading 3 Select desired thread using thread pitch levers I Figure 2...

Page 20: ...addle Cross Slide Gib screws are located at front and rear of slide opposite to one another A Figure 30 To adjust drag loosen rear gib screw one turn and tighten front gib screw a quarter turn Rotate handwheel to check play Repeat as needed until slide moves freely without play Gently tighten rear gib screw Figure 30 Gib adjustments slide and rest Compound Rest Gib screws are located at front and ...

Page 21: ...s a matched set To adjust or replace belts 1 Disconnect machine from power source 2 Open end gear cover remove lower rear cover and lower side cover This will expose motor and v belts 3 Loosen upper hex nut A Figure 34 Place scrap piece of wood under motor to act as lever Lift motor up and block temporarily 4 Remove belts Install new belts onto pulleys 5 Lift up on motor and remove temporary block...

Page 22: ...rease before using the steady rest The point at which the fingers contact the workpiece require continuous lubrication to prevent premature wear To set the steady rest see Figure 37 1 Loosen hex nut A to slide steady rest along the ways 2 Loosen knurled handle B until it can be pivoted out of the slot 3 Loosen three lock knobs C and back off the fingers D using knurled handles E 4 Pivot the collar...

Page 23: ...cting Change chucking length or diameter Use support on tailstock end Tool deflecting Reduce tool length Backlash on slide ways gibs Adjust backlash Slides running dry Properly lubricate slides ways Tool edge is dull Resharpen or replace tool Chip load too high Reduce depth of cut or feed rate Spindle bearings out of adjustment Adjust bearings V belts misaligned Inspect belts and correct Lathe ove...

Page 24: ...equently 9 0 Headstock Drain and fill SAE 20W machine oil after first 10 days after next 20 days every 2 to 3 months 9 0 Gearbox Drain and fill SAE 20W machine oil after first 3 months every 6 months 9 0 Apron and Saddle Drain and fill SAE 20W machine oil after first 3 months then annually 9 1 Leadscrew Feed Rod Spindle Direction Control Axle Fill at oil port SAE 20W machine oil daily 1 or 2 times...

Page 25: ...25 16 0 Reference Tables 16 1 Inch Lead And Feed Table 4 t metric threads n inch threads m modular threads DP diametral threads ...

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Page 27: ...27 This page intentionally left blank ...

Page 28: ...28 WALTER MEIER Manufacturing Inc 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com www waltermeier com ...

Page 29: ...the Operation and Maintenance Instructions see document M 321850 WALTER MEIER Manufacturing Inc 427 New Sanford Road LaVergne Tennessee 37086 Part No M 321850 1 Ph 800 274 6848 Revision B 02 2013 www waltermeier com Copyright 2013 Walter Meier Manufacturing Inc ...

Page 30: ...age prepaid to a location designated by us For the name of the location nearest you please call 1 800 274 6848 You must provide proof of initial purchase date and an explanation of the complaint must accompany the merchandise If our inspection discloses a defect we will repair or replace the product or refund the purchase price at our option We will return the repaired product or replacement at ou...

Page 31: ...xploded View 29 14 1 Quick Change Gear Box III Parts List 30 15 0 Apron Assembly I Exploded View 31 15 1 Apron Assembly I Parts List 32 16 0 Apron Assembly II Exploded View 34 16 1 Apron Assembly II Parts List 35 17 0 Apron Assembly III Threading Dial Exploded View 37 17 1 Apron Assembly III Threading Dial Parts List 38 18 0 Saddle and Cross Slide Assembly Exploded View 39 18 1 Saddle and Cross Sl...

Page 32: ...4 3 0 Stand Assembly Exploded View ...

Page 33: ...B894 22 C Clip 22 mm 2 15 1640ZK 115 Shaft 1 16 1640ZK 116 Bolt 1 17 TS 2311161 Hex Nut M16 2 18 1640ZK 118 Shaft 1 19 1640ZK 119 Cover 1 20 1640ZK 120 Oil Pan 1 21 1640ZK 121 Cover 1 22 1640ZK 122 Wire Conduit 1 23 TS 1534042 Slotted Pan Head Screw M6x12 1 24 1640ZK 124 Locking Plate 1 25 TS 1505041 Hex Socket Cap Screw M8x20 2 26 1640ZK 126 Pump Support 1 27 TS 1515021 Countersunk Head Screw M8x...

Page 34: ...6 4 0 Brake Assembly Exploded View ...

Page 35: ...ke Switch 1 12 ZX 22711 Butt Nail Support 1 13 ZX 22704A Driving Shaft Longer 1 15 ZX S48 Spring Pin 5x30 mm 2 16 1640ZK 216 Pedal 1 17 ZX 22706 Connecting Shaft 1 18 ZX 22715 Adjust Bolt 1 19 ZX S70 Pin 5n6x20 1 20 1640ZK 220 Linkage 1 21 ZX S53 Tensile Spring 3 5x26x190 mm 1 22 ZX S54 Eyebolt M8 1 23 ZX S59 C Clip 8 mm 1 24 ZK S24 Brake Shoe 1 25 ZX 22701 Positioning Shaft 1 26 ZX S68 Cylindrica...

Page 36: ...8 5 0 Bed Assembly Exploded View ...

Page 37: ...7x14 mm 2 29 ZX B23 C Clip 20 mm 2 30 ZX 01110 Bracket 1 31 ZX 01111 Cover 1 32 GB70 M6x14 Hex Socket Cap Screw M6x14 4 33 ZX B29 Oil Cup 10 mm 2 34 1640ZK 334 Taper Pin 6x60 mm 1 35 TS 1505081 Hex Socket Cap Screw M10x50 1 36 1640ZK 336 Hex Socket Cap Screw M10x85 1 37 1640ZK 337 Taper Pin 6x70 mm 1 38 1640ZK 338 Feed Rod 1 39 C6136 01108 Sleeve 1 40 1640ZK 340 Control Rod 1 41 ZX 01107 Poking Bl...

Page 38: ...1 Hex Cap Screw M6x16 2 66 1640ZK 366 Cover 1 67 ZX B60 Cross Recessed Pan Head Screw M6x18 4 68 1640ZK 368 Chip Screw 1 69 GHW CW02 Cross Recessed Pan Head Screw M6x14 4 70 1640ZK 370 Pin 1 71 1640ZK 371 Stop 1 72 1640ZK 372 Clamping Plate 1 73 TS 1492011 Hex Cap Screw M12x25 2 ...

Page 39: ...11 6 0 Headstock Assembly I Exploded View ...

Page 40: ...25 1640ZK 425 Crank 1 26 1640ZK 426 Countersunk Head Screw M8x10 4 27 1640ZK 427 Bearing Support 2 28 ZX H64 Ring Seal 40x3 1 1 29 1640ZK 429 Left Fork 1 30 1640ZK 430 Bushing 1 31 ZX H66 Flat End Set Screw M6x10 1 32 ZX H68 Taper Pin 6x35 mm 1 33 1640ZK 433 Control Shaft 1 34 1640ZK 434 Right Fork 1 35 1640ZK 435 Block Piece 1 36 1640ZK 436 Headstock Label Plate 1 37 TS 1531012 Cross Recessed Pan...

Page 41: ...13 7 0 Headstock Assembly II Exploded View ...

Page 42: ...2 1640ZK 582 Flat End Set Screw M8x12 6 83 TS 1540081 Hex Nut M12 1 84 ZX H150 Set Screw M12x65 1 85 TS 1503041 Hex Socket Cap Screw M6x16 3 86 1640ZK 586 Cover 1 87 1640ZK 587 Gasket 1 88 ZX H147 Pushing Disc 62 mm 1 89 ZX H133 C Clip 35 mm 1 90 1640ZK 590 Gear 2 5m34T 1 91 1640ZK 591 Flat Key 10x8x40 2 92 1640ZK 592 Pin 8x30 mm 2 93 1640ZK 593 Gear 2 5m64T 1 94 1640ZK 594 Gear 2 5m41T 1 95 GB894...

Page 43: ...6 TS 1505031 Hex Socket Cap Screw M10x25 1 119 1640ZK 5119 Sleeve 1 120 ZX H198 C Clip 28 mm 2 121 GB1096 5x12 Flat Key 5x12 mm 1 122 1640ZK 5122 Shaft 1 123 1640ZK 5123 Gear 2m48T 1 124 BB 6203ZZ Ball Bearing 17x40x12 1 125 1640ZK 5125 Sleeve 1 ...

Page 44: ...16 8 0 Headstock Assembly III Exploded View ...

Page 45: ...Block 1 137 1640ZK 6135 Round Nut 1 138 1640ZK 6135 Gear 3m33T 1 139 1640ZK 6139 Gear 3m67T 1 140 1640ZK 6140 Locking Block 1 141 1640ZK 6141 Round Nut 1 143 1640ZK 6143 Lining 130 mm 1 144 D3182117 Taper Roller Bearing 85x130x34 1 145 1640ZK 6145 Oil Splash Ring 1 146 1640ZK 6146 Gasket 1 147 1640ZK 6147 Bearing Front Cover 1 148 TS 1504061 Hex Socket Cap Screw M8x30 1 149 1640ZK 6149 Spindle 1 1...

Page 46: ...18 9 0 Headstock Assembly IV Exploded View ...

Page 47: ...S 1504021 Hex Socket Cap Screw M8x12 4 85 TS 1503041 Hex Socket Cap Screw M6x16 8 158 1640ZK 7158 Cover 1 159 1640ZK 7159 Back Cover 1 160 TS 1502031 Hex Socket Cap Screw M5x12 3 161 ZX 08712 Upper Hinge 2 162 ZX H223 Pin 6n6x40 2 163 ZX 08711 Lower Hinge 2 165 1640ZK 7165 Rear Side Plate 1 166 1640ZK 7166 Front Side Plate 1 ...

Page 48: ...20 10 0 Change Gear Box Assembly I Exploded View ...

Page 49: ...g Block 1 12 ZX 05103C Cam 1 13 ZX 05702C Roller 2 14 ZX 08109 Crank 1 15 ZX 08110 Bushing 1 16 ZX 08704 Rotating Shaft 1 17 ZX 08703 Connecting Rod 1 18 ZX 08304 Sliding Block 1 26 ZX C26 Cross Head Screw M4x12 3 28 TS 1504051 Hex Socket Cap Screw M8x25 4 29 TS 1516051 Hex Socket Cap Screw M10x40 2 30 TS 1525021 Set Screw M10x12 1 31 ZX C31 Flat Head Set Screw M6x8 1 33 ZX C33 Taper Pin 4x45 mm 1...

Page 50: ...22 11 0 Change Gear Box Assembly II Exploded View ...

Page 51: ...0T 3m29T 1 24 ZX 08709 Gear 3m41T 1 25 ZX 08102 Double Gear 3 75m30T 3m29T 1 27 ZX C27 Slotted Cheese Head Screw M5x12 9 32 ZX C32 Flat Head Set Screw M6x12 1 39 BB 6203ZZ Ball Bearing 17x40x12 5 40 ZX C40 C Clip 25 mm 4 41 ZX C41 C Clip 40 mm 1 43 ZX C43 Oil Cup 8 mm 1 44 TNMP08108 Washer 1 45 TNMP08102 Splined Sleeve 1 46 TNMP08504 Gear 3m41T 1 47 TNMP08501A Gear 3 5m36T 1 48 ZX 05502C Oil Bushi...

Page 52: ...24 12 0 Quick Change Gear Box I Exploded View ...

Page 53: ...k 1 28 1640ZK 1028 Left Fork 1 29 ZX Q29 Ring Seal 32x3 1 mm 1 30 ZX Q30 Taper Pin 4x25 mm 2 31 1640ZK 1031 Cover 1 32 ZX Q32 Pin 5n6x15 1 33 TS 1502041 Hex Socket Cap Screw M5x16 3 34 ZX 05122 Cam 1 35 ZX 05728 Rolling Sleeve 5 36 ZX 05729 Poking Key 3 37 ZX 05123 Crank 1 38 ZX Q38 Pin 8n6x32 5 39 ZX Q39 Pin 6n6x20 5 40 ZX 05124 Crank 1 41 ZX 05111 Sleeve 1 42 1640ZK 1042 Lever Shaft 1 43 ZX Q43 ...

Page 54: ...ioning Disc 1 71 ZX Q71 Countersunk Head Screw M4x12 9 72 ZX 05740 Lever 1 73 ZX 05130A Lever Support 1 74 ZX 05301 Sign Disc 3 75 SB 8MM Steel Ball 8 mm 3 76 ZX Q76 Compression Spring YZ 1x8x25 3 77 ZX H3 Flat End Set Screw M10x12 3 78 ZX 05736 Positioning Disc 1 79 ZX 05140 Handwheel 2 80 ZX 05733 Positioning Disc 1 82 1640ZK 1082 Hex Socket Cap Screw M8x5 1 143 1640ZK 10143 Rubber Mat 1 ...

Page 55: ...27 13 0 Quick Change Gear Box II Exploded View ...

Page 56: ...r 3 25m22T 1 96 ZX 05714 Double Gear 3 25m24T 3 25m23T 1 97 BB 6205 Single Row Radial Ball Bearing 25x52x15 2 98 ZX C40 C Clip 25 mm 3 99 1640ZK 1199 Bearing Support 1 100 TS 1504041 Hex Socket Cap Screw M8x18 2 101 ZX 05704 Spacer 1 102 ZX 05705 Double Gear 2m52T 2m26T 1 103 ZX 055022 Oil Bushing 3 104 ZX 05105 Sleeve 2 105 ZX 05707 Double Gear 2m39T 2m26T 1 106 ZX Q106 Iron Wire 1x160 mm 3 107 T...

Page 57: ...29 14 0 Quick Change Gear Box III Exploded View ...

Page 58: ... 51105 Thrust Bearing 25x42x11 2 122 ZX Q122 Spacer 25 mm 2 123 BB 6305 Ball Bearing 25x62x17 1 124 ZX 05725 Shaft 1 125 ZX Q125 Key 8x7x50 mm 1 126 ZX 05724 Double Gear 2 25m35T 2 25m36T 1 127 ZX 05723 Gear 2 5m36T 1 128 ZX 05107 Sleeve 2 129 BB 6005 Ball Bearing 25x47x12 mm 1 130 TS 1525021 Set Screw M10x12 2 131 ZX 05103 Bearing Support 1 132 ZX 05701 Shaft 1 133 ZX Q133 Half Circle Key 6x22 mm...

Page 59: ...31 15 0 Apron Assembly I Exploded View ...

Page 60: ...1 28 ZX A28 Taper Pin 6x55 1 29 ZX 06732 Pin 2 30 ZX 06302N New Half Nut 1 31 TS 1540072 Hex Nut M10 1 32 ZX A32 Cylindrical End Set Screw M10x60 1 33 ZX 06121 Gib 1 34 ZX 06731 Cylindrical End Set Screw 3 35 TS 1540061 Hex Nut M8 3 36 ZX A36 Set Screw M8x32 1 37 ZX A37 Oil Sight Glass 20 mm 1 69 1640ZK 1369 Gear 2m25T 1 70 1640ZK 1370 Sliding Key 2 71 1640ZK 1371 Spacer 2 72 1640ZK 1372 Positioni...

Page 61: ...ex No Part No Description Size Qty 139 ZX A139 Oil Conducting Cord 3x100 mm 2 140 ZX A140 Screw M10x40 1 158 TS 1540041 Hex Nut M6 1 159 TL06124 Bracket 1 160 ZX A160 Taper Pin 5x25 mm 2 163 TL06120 Sleeve 1 ...

Page 62: ...34 16 0 Apron Assembly II Exploded View ...

Page 63: ...540041 Hex Nut M6 1 76 TL06109 Flange 1 77 TS 1514011 Hex Socket Cap Screw M6x12 3 78 TL06303 Sign Plate 1 79 TL06714 Adjusting Screw 1 80 ZX A80 Oil Seal 8x1 9mm 1 81 BB 7203 Ball Bearing 17x40x12 1 82 TL06713 Shaft 1 83 TL06715 Adjusting Rod 1 84 ZX H10 Half Circle Key 4x16mm 1 85 TL06712 Spring Cover 1 86 ZX A86 Spring YI 4x32x40 1 87 TL06718 Gear 2m28T 1 88 TL06113 Helical Gear 2 5m40T 1 89 BB...

Page 64: ...17 TS 1503031 Hex Socket Cap Screw M6x12 3 118 TL06118 Lever Support serial 120405ZK0007 and higher 1 119 TL06307 Sign Plate 1 120 ZX K06722 Lever serial 120405ZK0007 and higher 1 121 ZX B27 Taper Pin 6x60mm 1 164 ZX A164E Hex Head Screw serial 120405ZK0007 and higher M6x35 3 165 ZX 06738E Rack serial 120405ZK0007 and higher 1 167 ZX 06740E Handle serial 120405ZK0007 and higher 1 168 ZX 06736E Was...

Page 65: ...37 17 0 Apron Assembly III Threading Dial Exploded View ...

Page 66: ...40ZK 15138 Shaft 1 139 ZX H10 Half Circle Key 4x16 mm 1 140 1640ZK 15140 Adjusting Washer 1 141 1640ZK 15141 Casting 1 142 1640ZK 15142 Helical Gear inch 2m16T 1 143 TS 1550071 Flat Washer 10 mm 1 144 TS 1540072 Hex Nut M10 1 145 1640ZK 15145 Positioning Sign Plate 1 146 ZX A147 Half Round Head Screw M3x6 8 147 ZX 11702 Bolt 1 148 ZX A157 Oil Cup 8 mm 2 149 ZX A151 Acorn Nut M12 1 150 1640ZK 15150...

Page 67: ...39 18 0 Saddle and Cross Slide Assembly Exploded View ...

Page 68: ...p 1 24 ZX 04721 Lever 1 25 ZX 04720 Handle 1 26 GB117 4x25 Taper Pin 4x25 mm 1 27 ZX CA42 Round Nut M12x1 25 2 28 ZX 04719 Lining 1 29 ZX 04108 Flat Pan 1 31 ZX 04717 Dial 1 32 BB 51102 Thrust Bearing 15x28x9 mm 2 33 ZX 04111 Sleeve 1 34 1640ZK 1634 Screw Support inch 1 35 TS 1490041 Hex Cap Screw M8x25 2 36 ZX CA53 Oil Cup 8 mm 1 37 1640ZK 1637 Gear Sliding Sleeve 2m16T 1 38 ZX H10 Half Circle Ke...

Page 69: ...4788 Stop Pin 1 63 ZX 04507 Stop Pin Cap 1 64 ZX 04769 Sleeve 1 65 ZX 04770 Dish Spring 1 66 ZX SC66 Turcite B not shown 510x50x0 8 1 67 ZX SC67 Turcite B not shown 510x25x0 8 2 ZX CSNA Crossfeed Screw Nut Assy index 40 42 1 ZX CDA Crossfeed Dial Assembly index 27 40 65 65 1 ...

Page 70: ...42 19 0 Tool Post and Compound Rest Exploded View ...

Page 71: ...ZX 04727 Dial inch 1 16 ZX 04114 Sleeve 1 17 ZX 04768 Dish Spring 1 18 ZX 04767 Sleeve 1 19 ZX 04726 Handle 1 20 ZX 04771 Lining 1 21 ZX 04763 Spring 0 8x6x25 1 22 ZX 04787 Positioning Block 1 23 ZX 04752A T Slot Nut 1 24 ZX 04754 Shaft 1 25 ZX 04759 Adjusting Lining Sheet 1 26 ZX 04110 Lever Support 1 27 ZX 04753 Handle 1 28 ZX Q66 Taper Pin 5x35 mm 1 29 ZX 04713B Tool Post 1 30 ZX F30A Clamping ...

Page 72: ...44 20 0 Tailstock Assembly I Exploded View ...

Page 73: ... 16 ZX T45 Nail 3x8 mm 6 17 1640ZK 1817 Indicator Plate 1 18 1640ZK 1818 Sign Plate Attention 1 19 1640ZK 1819 Positioning Block 1 23 JS95 1 Morse Center No 4 1 24 1640ZK 1824 Center Sleeve 1 25 ZX 03712 Eccentric Shaft 1 26 1640ZK 1826 Lead Screw inch 1 27 1640ZK 1827 Key 5x35 mm 1 28 1640ZK 1828 Nut inch 1 29 BB 51104 Thrust Ball Bearing 20x35x10 1 30 GB65 M8x22 Slotted Socket Cap Screw M8x22 3 ...

Page 74: ...80 Hex Socket Cap Screw M8x80 2 44 1640ZK 1944 Nut 1 45 1640ZK 1945 Scale Plate 1 47 1640ZK 1947 Gib 1 48 ZX 03718C Adjusting Screw 2 49 TS 1491121 Hex Cap Screw M10x70 2 50 TS 1550071 Flat Washer 10 mm 2 51 1640ZK 1951 Pulling Rod 2 52 1640ZK 1952 Clamping Bracket 1 53 ZX T28 Taper Washer 16 mm 2 54 ZX T29 Spherical Washer 16 mm 2 55 TS 2310162 Hex Nut M16 2 ...

Page 75: ...47 22 0 Steady Rest Assembly Exploded View ...

Page 76: ...Slotted Set Screw M6x10 6 5 1640ZK 2005 Lever 3 6 1640ZK 2006 Locking Screw 3 7 ZX C36 Pin 10n6x40 1 8 1640ZK 2008 Hinge Screw 1 9 ZX SR9 Pin 8n6x40 1 10 ZX SR10 Hex Nut M20 1 11 ZX SR11 Flat Washer 20 mm 1 12 1640ZK 2012 Tightening Screw 1 13 1640ZK 2013 Clamping Plate 1 14 1640ZK 2014 Lower Part of Steady Rest 1 15 1640ZK 2015 Upper Part of Steady Rest 1 16 1640ZK 2016 Round Nut M10 1 17 TS 1550...

Page 77: ...ize Qty ZK FRA16 Follow Rest Assembly index 1 9 1 1 1640ZK 2101 Screw 2 2 1640ZK 2102 Nut 2 3 1640ZK 2103 Sliding Sleeve 2 4 1640ZK 2104 Supporting Piece 2 5 ZX SR05 Slotted Set Screw M6x10 4 6 1640ZK 2106 Locking Screw 2 7 1640ZK 2107 Handle 2 8 ZX FR8 Hex Cap Screw M12x55 2 9 1640ZK 2109 Follow Rest Casting 1 ...

Page 78: ...50 24 0 Coolant and Work Light Assembly Exploded View ...

Page 79: ...2 6 ZX 01727 Clip for Rubber Tube 2 7 ZX CW07 Cross Head Screw M6x16 2 8 ZX 01728 Fitting 1 9 ZX 01729 Flow Pipe 1 10 ZK CW10 Coolant Device 1 ZK CW10 1 Coolant Tap G 3 8 1 11 TS 1514021 Hex Socket Cap Screw M6x16 2 12 TS 1515051 Hex Socket Cap Screw M8x40 2 13 1640ZK 2213 Lamp Support 1 14 ZX S04 Screw M6x14 4 15 ZX CW15 Lamp Frame 1 16 ZX CW16 Bulb not shown 50W AC24V 1 17 ZX CW17 Lens not shown...

Page 80: ...S 1550041 Plain Washer 6 mm 2 6 TS 1534042 Cross Recessed Pan Head Screw M6x12 2 7 ZX S07E Hex Thin Nut M4 6 8 TS 1550021 Plain Washer 4 mm 6 9 TS 1532042 Cross Recessed Pan Head Screw M4x12 6 10 TS 1550031 Plain Washer 5 mm 4 11 TS 1502041 Hex Socket Cap Screw M5x16 4 12 ZX 19703E Rest Bar 1 13 ZX S13E Slotted Set Screw M8x10 2 14 TS 1503081 Hex Socket Cap Screw M6x35 4 15 TS 1524041 Hex Socket S...

Page 81: ...h 1 L ZK 2412 Tool Post Wrench 1 M ZK 2413 Gap Bridge Pin Driver 1 N ZK 2414 Drift Key 1 O RNS 100 110 Round Nut Spanner 100 110 1 RNS 115 130 Round Nut Spanner 115 130 1 P Hex Key Set 2 5 3 4 5 6 8 10 mm 1 Q ZK FU1 Fuse 2A 3 ZK FU2 Fuse 3A 2 R ZK 2420 Leveling Bolt 8 ZK 2421 Hex Nut 8 S ZK 2422 Leveling Pad 8 T ZX OP 14 Flat Blade Screw Driver 1 U ZX OP 15 Cross Point Screw Driver 1 V Open End Wr...

Page 82: ...5D 16 1 6 QF ZK QF Master Switch 40A DZ15 40 1 7 KA ZK KA A C Contactor 3TH80 3 8 KM3 ZK KM3 A C Contactor 3TB40 1 9 KM2 ZX KM3 A C Contactor 3TB43 1 10 KM1 ZX KM3 A C Contactor 3TB43 1 11 XT2 ZX XT2 Wiring Board JX0 1 12 TC ZK TC Control Transformer JBK5 100 TH 1 13 XB ZK XB Copper Plate for grounding 1 14 XT1 ZX XT1 Wiring Board JT1 1 15 FU1 ZK FU1 Fuse 2A am1 16 1 16 FU2 ZK FU2 Fuse 3A am1 16 1...

Page 83: ...55 28 1 Electrical Diagram GH 1640ZK Lathe 3PH 230V ...

Page 84: ...rder parts or reach our service department call 1 800 274 6848 Monday through Friday see our website for business hours www jettools com Having the Model Number and Serial Number of your machine available when you call will allow us to serve you quickly and accurately ...

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