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AI-Enhanced Grinding Machine for Crankshafts and Rotating Discs - Automated Precision Processing
Product Description
Product Description
AI-Enhanced Grinding Machine for Crankshafts and Rotating Discs - Automated Precision Processing
Our high-performance crankshaft grinder is designed for precision machining of various crankshaft types, including high-speed diesel engines, internal combustion engines, punch presses, and eccentric shafts. Suitable for both mass production environments and individual part maintenance, this versatile machine delivers consistent, high-quality results across all applications. Featuring advanced grinding technology and robust construction, it meets the exacting demands of modern manufacturing and repair operations while maintaining exceptional accuracy standards.
Specification
| Product name | Crankshaft Grinding Machine |
| Wheel Size (mm) | 900*32*305 |
| Power (kW) | 9.2 |
| Max. Cross movement | 185mm |
| Max. Work swing diameter | 580mm |
| Max work length | 1600mm |
| Throw of crankshaft | 110mm |
| Max. workpiece weight | 120kg |
| Center height | 300mm |
| Spindle speed | 25, 45, 95 r/min |
| Total power | 9.82kw |
| Grinding diameter on the center frame | 30~100mm |
Product Details
The Advantages of China Crankshaft Grinding Machine
⚡ Multi-Application Capability
Processes diverse crankshaft types (diesel/IC engines, punch presses, eccentric shafts) with quick changeover.
🔄 Dual-Production Flexibility
Optimized for both high-volume batch processing and individual part refurbishment.
🎯 Ultra-Precision Machining
Achieves ≤0.005mm grinding accuracy with advanced wheel balancing technology.
🛡️ Heavy-Duty Construction
Reinforced bed with vibration-damping properties ensures long-term stability.
🌱 Eco-Efficient Operation
Energy-saving spindle motors and closed-loop coolant system reduce operating costs.
🔧 Smart Maintenance Design
Modular components with quick-access panels minimize downtime during service.
Crankshaft Grinding Machine
- The headstock adopts a belt variable speed, which can achieve three different speeds.
- The head and tail frame chucks can use a cross chuck structure.
- The transmission chain of the head frame adopts a friction clutch, which is easy to adjust and operate.
Grinding Machine for Crankshaft
- Vertical movement of the workbench, separation of movement and maneuverability.
- The lubrication of the bed guide rail and grinding wheel frame is automatically circulated through the oil pump.
- The longitudinal movement of the workbench can be done manually or hydraulically.
- Hydraulic drive is mainly used for longitudinal grinding of outer circles and facilitates faster movement when grinding the next curved shaft neck.
Crankshaft Grinder Machine
- The grinding wheel holder moves forward and backward quickly, controlled by a hydraulic device.
- The grinding wheel shaft adopts Φ 80mm, with sufficient and good rigidity.
- The grinding wheel holder adopts a rolling guide rail. The fast forward and backward movement of the grinding wheel holder is completed by pressure.
- The fast forward speed can be adjusted to adjust the speed of the grinding wheel when repairing the end face of the grinding wheel.
Why Choose Us
- Over 20 years of manufacturing experience.
- Customized according to customer requirements with OEM & ODM services.
- Favorable price and user-friendly operation.
- For many years, we have always adhered to quality first and service foremost, and have developed high-quality agents in Chile, Brazil, the Philippines, Malaysia, India, and other countries.
- Professional technical team strictly controls every step of production to ensure the quality of each equipment.
- Provide technical guidance, production, installation, commissioning, and maintenance services for our customers.
Company Profile
Frequently Asked Questions
Q1 What types of crankshafts can your machine grind?
Our grinder handles high-speed diesel, internal combustion engine, punch press, and eccentric crankshafts, with customizable fixtures for special geometries.
Q2 What accuracy levels can be achieved?
Standard models deliver ≤0.005mm roundness accuracy, with optional high-precision versions reaching ≤0.003mm for critical applications.
Q3 How does the machine adapt between mass production and repair jobs?
Quick-change workholding systems and programmable presets allow transition between batch processing and one-off repairs in under 15 minutes.
Q4 What maintenance does the machine require?
Daily coolant checks and weekly lubrication of guideways, with automated alerts for spindle service intervals.
Q5 Can older crankshafts with wear be reground?
Yes, our compensation technology automatically adjusts for uneven wear patterns.
Q6 Do you provide installation and after-sales support?
We provide comprehensive technical guidance, installation, commissioning, maintenance services, and 24-hour online technical support worldwide.
