Hyundai R110-9 R150-9 R140-9 Excavator Swing Gear Box 31Q4-11140 | High Power Steel Construction
The R110-9, R150-9, and R140-9 Excavator Hyundai Swing Gear Box (31Q4-11140) is a high-performance gearbox engineered specifically for demanding excavator applications. Built with premium steel construction, this gearbox delivers exceptional durability and reliability in the most challenging working environments.
- High power output for heavy-duty excavation tasks
- Fast operational speed for increased productivity
- Low noise levels (ideal for urban environments)
- Minimal vibration for operator comfort
- High temperature resistance for extreme conditions
- Excellent durability with long service lifespan
- Low maintenance requirements
| Parameter | Specification |
|---|---|
| Product Name | Excavator Gear Box |
| Compatible Models | R110-9, R150-9, R140-9 Hyundai Excavators |
| Part Number | 31Q4-11140 |
| Material | High-Strength Steel |
| Efficiency Rating | High Efficiency |
| Size Classification | Large Size |
Integrated dust and debris protection system that extends gearbox lifespan and reduces maintenance frequency.
Advanced electronic protection system that prevents overload and overheating, ensuring consistent performance and preventing damage.
Premium bearings that minimize friction, enhance durability, and contribute to the gearbox's long operational life.
Specifically designed for Hyundai R-series excavators including R110-9, R150-9, and R140-9 models. Ideal for construction, mining, and heavy industrial applications where reliability and performance are critical.
Custom design and specification services available for specific project requirements. Manufactured in Guangzhou with quality materials and precision engineering.
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