CS260 Heavy-Duty Crankshaft Journal Grinding Machine
Model: CS260
Quick Specifications
| Working Area: | 4800 × 2000 × 2200mm |
| Spindle Speed: | 60-300rpm |
| Accuracy: | 0.005 |
| Tool Capacity: | 12 |
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Description
The CS260 is a professional-grade horizontal crankshaft grinding machine, engineered for the precision reconditioning and manufacturing of engine crankshafts, camshafts, and long cylindrical shafts. It features a robust mechanical transmission system, hydraulic workpiece rotation, and manual fine adjustment, delivering micron-level accuracy for journal and pin surfaces. This machine is the backbone of engine rebuilding shops, automotive repair centers, and heavy machinery maintenance facilities, ensuring optimal engine performance and longevity.
Technical Specifications
| Parameter | Unit | CS260 Standard |
|---|---|---|
| Max. Workpiece Length | mm | 2600 |
| Max. Swing Over Bed | mm | 600 |
| Max. Grinding Journal Diameter | mm | 120 |
| Spindle Speed Range | rpm | 60-300 |
| Grinding Wheel Size | mm | 900 × 40 × 305 |
| Main Motor Power | kW | 11 |
| Hydraulic Motor Power | kW | 1.5 |
| Machining Accuracy | mm | ±0.005 |
| Net Weight | kg | 7800 |
| Power Supply | – | 3PH 380V 50Hz |
| Overall Dimensions (L×W×H) | mm | 4800 × 2000 × 2200 |
Features
- Reinforced Cast Iron Bed for maximum rigidity and zero vibration during heavy grinding
- Hydraulic Workpiece Drive for smooth, consistent rotation and uniform material removal
- High-Precision Spindle Assembly with precision bearings for mirror-like journal finishes
- Integrated Coolant & Lubrication System to extend wheel life and prevent thermal distortion
- Ergonomic Handwheel Controls for easy, precise manual adjustment by technicians
- CE & ISO Certified, export-ready with multi-voltage customization
