V-BELT DRIVE LATHE MACHINE
| MODEL | JK-L1 | JK-L2 | JK-L3 | JK-M1 | JK-M2 | JK-M3 | JK-M4 | JK-M5 | JK-M6 | JK-H1 | JK-H2 | JK-H3 | JK-H4 | JK-H5 | JK-H6 | JK-H7 | JK-H8 | JK-H9 | JK-H10 | JK-EH1 | JK-EH2 | JK-EH3 | JK-EH4 |
| Bed Length Feet | 1350 (4'-6") | 1600 (5'-3") | 1800 (6') | 1350 (4'-6") | 1600 (5'-3") | 1800 (6') | 1800 (6') | 2128 (7') | 2128 (7') | 1675 (5' 6”) | 2130 (7') | 2130 (7') | 2736 (9') | 2736 (9') | 2736 (9') | 3040 (10') | 3040 (10') | 3648 (12') | 4256 (14') | 3648 (12') | 4270 (14') | 4864 (16') | 6080 (20') |
| Height of Center | 165 | 165 | 165 | 215 | 215 | 215 | 250 | 215 | 250 | 254 (10”) | 254 (10”) | 304 (12”) | 304 (12”) | 304 (12”) | 375 (15”) | 304 (12”) | 375 (15”) | 375 (15”) | 375 (15”) | 457 (18”) | 508 (20”) | 558 (22”) | 609 (24”) |
| Width of Bed | 240 | 240 | 240 | 280 | 280 | 280 | 355 | 280 | 335 | 332 (13”) | 332 (13”) | 332 (13”) | 332 (13”) | 332 (13”) | 375 (15”) | 332 (13”) | 375 (15”) | 375 (15”) | 375 (15”) | 457 (18”) | 508 (20”) | 558 (22”) | 609 (24”) |
| Bed Type | 2V-2Flat | 2V-2Flat | 2V-2Flat | 2V-2Flat | 2V-2Flat | 2V-2Flat | 2V-2Flat | 2V-2Flat | 2V-2Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat | 2 V-2 Flat |
| Swing over Bed | 320 | 320 | 320 | 415 | 415 | 415 | 565 | 415 | 565 | 490 | 490 | 590 | 590 | 590 | 740 | 590 | 740 | 740 | 740 | 900 | 1000 | 1000 | 1200 |
| Swing over Slide | 190 | 190 | 190 | 250 | 250 | 250 | 400 | 250 | 400 | 290 | 290 | 390 | 390 | 390 | 540 | 390 | 540 | 540 | 540 | 565 | 750 | 850 | 950 |
| Spindle bore | 40 | 40 | 40 | 52 | 52 | 52 | 80 | 52 | 80 | 52 | 52 | 80 | 80 | 104 | 104 | 104 | 104 | 80 | 104 | 104 | 104 | 104 | 104 |
| Spindle Nose | MT-5 | MT-5 | MT-5 | MT-6 | MT-6 | MT-6 | MT-7 | MT-6 | MT-7 | MT-7 | MT-7 | MT-8 | MT-8 | MT-10 | MT-10 | MT-10 | MT-8 | MT-8 | MT-8 | MT-8 | MT-8 | MT-8 | MT-8 |
| Spindle Speed No. | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| RPM | 60-650 | 60-650 | 60-650 | 60-550 | 60-550 | 60-550 | 60-550 | 60-550 | 60-550 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 | 75-450 |
| Tail Stock Sleeve | MT-3 | MT-3 | MT-3 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-4 | MT-5 | MT-5 | MT-5 | MT-5 | MT-5 | MT-5 | MT-5 |
| Metric Thread No. | 0.5-7 | 0.5-7 | 0.5-7 | 0.5-7 | 0.5-7 | 0.5-7 | 0.5-7 | 0.5-7 | 0.5-7 | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm | 1-6mm |
| Thread per inch no. | 4TPI to 48 TPI | 4TPI to 48 TPI | 4TPI to 48 TPI | 4TPI to 48 TPI | 4TPI to 48 TPI | 4TPI to 48 TPI | 4TPI to 48 TPI | 4TPI to 48 TPI | 4TPI to 48 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI | 2TPI to 24 TPI |
| Lead Screw | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 4 TPI | 2 TPI | 2 TPI | 2 TPI | 2 TPI |
| Lead Screw Dia | 25.4 | 25.4 | 25.4 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 44 | 44 | 44 | 52 | 52 | 52 | 52 |
| Admit between Center | 740 | 1000 | 1200 | 470 | 770 | 1000 | 1000 | 1250 | 1250 | 550 | 1000 | 1000 | 1500 | 1500 | 1500 | 1800 | 1800 | 2400 | 3000 | 2100 | 2700 | 3200 | 4400 |