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J522
WELTOP
The WELTOP Single-Station Automated Cylinder Liner Casting Machine is designed for efficient production of cylinder liners and other tubular castings.
The system integrates mold cleaning, coating, pouring, cooling and casting extraction into one automated process, helping foundries improve productivity, reduce labor requirements and maintain consistent casting quality.
Its compact layout, reliable operation and PLC-based control make it an ideal solution for small and medium-volume production.
✅ WHY CHOOSE THIS MACHINE ✓ Fully Automated Production ✓ Stable Casting Quality ✓ Reduced Labor Cost ✓ Compact Layout ✓ Easy Operation and Maintenance ✓ PLC-Based Process Control ✓ Fast Product Changeover ✓ Cost-Effective Investment ✓ Suitable for Continuous Production | ✅ TECHNICAL HIGHLIGHTS • Automatic Mold Cleaning System • Multi-Stage Coating Process • Automatic Pouring System • Automated Water Cooling • Automatic Casting Extraction • PLC + HMI Control System • Variable Frequency Speed Control • Real-Time Process Monitoring |
✅ APPLICATIONS
• Engine Cylinder Liners • Compressor Sleeves • Hydraulic Sleeves
• Bearing Sleeves • Cast Iron Tubes• Hollow Cylindrical Castings
Technical parameters
Machine specifications can be customized according to casting dimensions, production capacity and process requirements.
| No. | Parameter | Values | Unit |
| 1 | Casting Diameter Range | Φ60～Φ120 | mm |
| 2 | Casting Maximum Length | 1600 | mm |
| 3 | Riding Wheel Diameter | Φ300X70 | mm |
| 4 | Two Riding Wheel Outer Span | 745 | mm |
| 5 | Raceway Diameter of Mold | Φ100~Φ180 | mm |
| 6 | Center Distance Between Ground and Mold | 720 | mm |
| 7 | Speed of Mold | 0～2000 | rpm |
| 8 | Main Motor Power | 7.5 | Kw |
