| Technical Specification | Unit | JK-3032 | JK-3040 | JK-30506 |
|---|---|---|---|---|
| Max. Drilling Capacity | mm | 32 | 40 | 50 |
| Diameter of Column | mm | 180 | 230 | 280 |
| Spindle to Work Table | mm | 260 - 740 | 260 - 1150 | 650 - 1330 |
| Spindle to Column Distance | mm | 240 - 700 | 360 - 1200 | 350 - 1450 |
| Travel of Spindle | mm | 160 | 180 | 310 |
| Type of Spindle Bore | mt | MT-4 | MT-4 | MT-4 |
| Speed Range of Spindle | rpm | 108 - 1000 | 34 - 1220 | 8 - 1000 |
| Speed Classes of Spindle | no. | 6 | 12 | 6 |
| Feed Range of Spindle | mm | 0.06 - 0.25 | 0.06 - 0.25 | 0.10 - 0.56 |
| Feed Classes of Spindle | no. | 6 | 6 | 6 |
| Hydraulic Clamping of Spindle & Column | Mechanical | Mechanical | Hydraulic | |
| Arm Rotation Angle | Deg. | +/- 180 | +/- 180 | +/- 180 |
| Power of Main Motor | Kw | 2.2 | 2.2 | 4 |
| Arm Lifting Motor Power | Kw | 1.1 | 1.1 | 1.5 |
| Cooling Motor Power | W | 40 | 40 | 40 |
| Machine Dimension | Mtr | 1.4x0.70x1.9 | 1.7x0.8x2.0 | 2.5x1.0x2.6 |
| Machine Weight | Kg | 1425 | 2100 | 4300 |