Technical Characteristics: It can cut all kinds of turning surfaces by bicycle, such as conical surf...
See DetailsTurning of shafts, sleeves, bushings, pins, and other small round metal parts
Thread cutting, boring, grooving, facing, and general profile turning
Small-batch machining of components for machinery, tooling, pumps, valves, and automation equipment
Precision machining work in repair shops, maintenance departments, and compact production workshops
Replacement part manufacturing and reworking of worn metal components
Suitable for carbon steel, alloy steel, cast iron, and other common machinable metals
Built as a small precision CNC lathe, this machine combines compact dimensions with dependable turning accuracy for everyday production work.
The GSK control system with AC servo motors supports smooth axis response, stable positioning, and consistent machining performance.
Its one-piece 35-degree slant bed improves rigidity and helps chips move away from the cutting area more efficiently.
The machine features an automatic lubrication system that feeds the guide rails and ball screws in measured intervals, helping reduce wear and keep the feed system running smoothly.
Equipped with roller linear guides and ball screws on both axes, this small high precision lathe delivers steady travel accuracy for precision turning applications.
With spindle speeds reaching 3000 rpm and stepless speed control, the machine is well suited to different materials and a wide range of machining jobs.
Its space-saving design makes this small CNC lathe factory direct option a practical choice for workshops where available floor space is limited.
| Projects | unit | CJK-0640 | |
| PROCESSING CAPACITY | Maximum turning diameter of bed | mm | 370 |
| Maximum rotary diameter of support plate | mm | 100 | |
| Maximum machining length | mm | 280 | |
| MAIN SHAFT | Spindle end form | \ | A2-5 |
| Diameter of main shaft through hole | mm | 48 | |
| Maximum rod passing diameter | mm | 40 | |
| Maximum spindle speed | r/min | 3000 | |
| Spindle shift mode | \ | Infinitely variable speed | |
| Main motor power | kw | 4 | |
| Chuck type | \ | Chucks | |
| Chuck size | inch | Outside diameter 56 | |
| FEED | X-axis stroke | mm | 700 |
| Z-axis stroke | mm | 300 | |
| X-axis fast-moving velocity | m/min | 15 | |
| Z-axis fast-moving velocity | m/min | 15 | |
| X-axis motor torque | N·m | 4 | |
| Z-axis motor torque | N·m | 4 | |
| Type of rail | \ | Roller guideways | |
| X-axis guide rail specifications | mm | 30 | |
| Z-axis guide rail specifications | mm | 30 | |
| X-axis made screw specification | mm | 2506 | |
| Z-axis made screw specification | mm | 3206 | |
| TOOL REST | Tool rest type | \ | Platoon knives |
| Square tool/Boring tool size | mm | 20*20/φ25 | |
| OTHER | Machine tool size (length* width* height) | mm | 2000*1400*1700 |
| Machine weight | kg | 1200 | |
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