Beijing JingOne Machine Tool Equipment Co., Ltd.
Direct CNC Lathes & Heavy-Duty Solutions Worldwide
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Place of Origin:
Tengzhou, Shandong
Brand Name:
JingOne Machine
Certification:
CE Certifications
Model Number:
CK6152
CNC flat bed lathe for sale, model CK6152E, integrates 3-step manual gear shifting and stepless frequency control to deliver precise speed adjustment across a 10-1600 rpm range. This configuration ensures high rotation accuracy and structural rigidity for consistent heavy roughing and precision finishing.
With a 530mm swing over bed and 90mm spindle through-hole diameter, this lathe supports turning, drilling, boring, nesting, oil groove, and keyway cutting—fulfilling diverse metalworking needs in a single machine. Its box way guideways minimize friction and maintain long-term positioning accuracy.
Engineered for metalworking shops, automotive component manufacturers, and precision engineering firms, the CK6152E CNC flat bed lathe reduces setup time and downtime through robust construction and reliable core components.
| Parameter | Specification |
|---|---|
| **Capacity** | |
| Max. swing diameter over Bed | ¢530 mm |
| Max. swing diameter over cross slide | ¢280mm |
| Max. diameter for machining disc parts | ¢520mm |
| Distance between centers | 1000mm |
| Max. turning length | 825mm |
| **Structure** | |
| X-axis guideway span | 220mm |
| Z-axis guideway span | 440mm |
| Center height - From the bed/ From the ground | 265/1125mm |
| **Spindle** | |
| Spindle through-hole diameter | ¢90mm |
| Bar capacity | ¢79mm |
| Spindle nose type | A2-8 |
| Spindle taper | Metric 100 1:20 |
| Spindle speed change | 3 step speed with manual gear shifting, stepless in step |
| Spindle speed range | 30-150 rpm 90-450 rpm 315-1600 rpm |
| **Chuck** | |
| Chuck type | Manual chuck Optional:Hydraulic chuck |
| Chuck size | 250mm |
| **Feed & Travel** | |
| X/Z-axis rapid traverse | 6/8 m/min |
| X/Z-axis servo motor torque | X: 7.5 N.m Z: 10 N.m |
| X/Z-axis travel | X:300 mm Z: 1000mm |
| Guideway type | Box way |
| Minimum setting unit | 0.001 mm |
| **Tailstock** | |
| Tailstock quill diameter | ¢75 mm |
| Tailstock quill bore taper | MT.5 |
| Tailstock quill travel | 150mm |
| Tailstock type | Manual |
| **Tool station** | |
| Tool stations | 4 |
| Tool shank size | 5x25mm |
| **Power** | |
| Main motor power | 7.5 Kw |
| Total rated power | 12 Kw |
| **Others** | |
| Net weight | 2900 Kg |
| Dimensions (L × W × H) | 2600x1600x1670mm |
| **Accuracy** | |
| Periodic axial runout of the spindle | 0.005 mm |
| Radial runout of the positioning conical surface of the spindle chuck | 0.005 mm |
| Positioning accuracy | X: ±0.005 mm Z: ±0.02/1000 mm |
| Repeat positioning accuracy | ±0.005/1000 mm |
| Diameter consistency | 0.01/150 mm |
| Flatness | 0.025/φ300 mm |
| Cumulative error of thread pitch | 0.010/100 mm |
| Surface roughness | Ra1.6μm |
| Accessory |
|---|
| Hydraulic station |
| 6 station tool post |
Q: How does the CK6152E CNC flat bed lathe handle diverse machining tasks?
A: The CK6152E CNC flat bed lathe supports turning, drilling, boring, nesting, oil groove, and keyway cutting, eliminating the need for multiple machines to cover varied metalworking needs.
Q: What spindle features ensure precision in the CK6152E CNC flat bed lathe?
A: The CK6152E CNC flat bed lathe has 0.005mm spindle runout and a Metric 100 1:20 taper, delivering high rotation accuracy for consistent precision finishing of tight-tolerance parts.
Q: How does the 3-step gear shifting system benefit my machining operations?
A: The CK6152E CNC flat bed lathe’s 3-step manual gear shifting plus stepless frequency control offers a broad 10-1600 rpm range, optimizing speed for both heavy roughing and fine finishing tasks.
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