Feature: 
- Aluminum and iron die cast housing 
- Worm shaft made of KK alloy copper 
- Compact structure and small volume saves mounting space 
- High load capacity and overload functions give stable transmission with reduced vibration and noise 
- No gap structure of gearbox makes this reducer maintenance free and prevents lubricant from leaking 
- Various linking structures for power input and torque output allows for different mounting methods 
- Low noise and stably running, can adapt long term work condition in terrible environments. 
- Light weight, high mechanical strength.