| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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| Horizontal Lathe CJM250H Feature |
| The headstock is driven by ground gears, and the cyclical shifts changing by single handle to make the main spindle obtaining three ranges of high, medium and low speeds. In the selected range, the speed display will show the required cutting speed by adjusting the speed knob. The speed range is with many choices,especially suitable for low-speed tooling. Feeding box with 12 steps of variable speeds, covering common threading pitches. Longitudinal & cross auto feeding adopts inter-lock structure with good safety. Two v-type guideway with high accuracy and rigidity. |
| Specifications | CJM250H | |
| Max. swing over bed | 250mm | |
| Max. workpiece length | 500mm | 700mm |
| Max. swing over carriage | 150mm | |
| Main spindle diameter | 26mm | |
| Main spindle taper | MT4 | |
| Max. cross travel of carriage | 140mm | |
| Max. longitudinal travel of toolpost | 70mm | |
| Metric threads range/ No | 0.25-5.0mm/ 18 | |
| Imperial threads range/ No | 4-96TPI/ 36 | |
| Module threads range/ No | 0.25-2.5MP/ 14 | |
| Diametrical threads range/ No | 9-96DP/ 24 | |
| Toolpost longitudinal feeding per spindle rotation | 0.035-0.375mm/r | |
| Toolpost cross feeding per spindle rotation | 0.0175-0.188mm/r | |
| Max. travel of tailstock sleeve | 75mm | |
| Tailstock sleeve taper | MT3 | |
| Spindle speed steps | Three shifts + Speed adjustment within each shift | |
| Main spindle speed | 30-2000rpm | |
| Main motor power | 750W | |
| N.W./G.W. | 160/180kg | 185/208kg |
| Overall dimensions | 107x57x50cm | 127x57x50cm |
| Packing dimensions | 120x61x67cm | 140x61x67cm |
| Standard Accessories | Optional Accessories |
| 3 jaw chuck 125mm | Chip tray |
| V belt O type 620 | Steady rest |
| Dead center | Follow rest |
| Chuck spanner | 4 jaw chuck 125/160mm |
| Allen key | Face plate 190mm |
| Stud dead | Special optional change gears (8) |
| Changing gears 36T | Coolant |
| Work light | |
| Machine base | |
| Flange plate 125/160mm | |
| Thread dial indicator | |
| Live center | |
| Digital readout |
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