High Capacity Single Screw Extruder Gearbox 8-400 kW Hollow Output Multi-stage
Product Description
This high-load version for single screw extruders features a hollow output shaft with a heavy-duty thrust bearing to handle high axial forces. Gears are precision ground to grade 6 (HRC58-62). Compact, efficient, and durable.
Technical Specifications
| Product Type | Extruder Gearbox |
| Power Range (kW) | 8-400 |
| Ratio Range | 6.3-28 |
| Max Output Torque | 40 kN·m |
| Drive Principle / Tech | Carburized and ground gears, grade 6 (GB10095) |
| Structural Features | Hollow output with heavy thrust bearing |
| Efficiency | Not specified |
| Main Materials & Life | High-strength alloy steel, HRC58-62 |
| Noise & Smoothness | Smooth, low noise |
| Overload & Impact Resistance | High load capacity |
| Environment & Installation | Input ≤1500 rpm, -40~+50°C, reversible (lube pump default CW) |
| Applicable Industries / Uses | Plastic/rubber single screw extruders |
| Selection Info | Email for detailed selection table |




