Feature:
1. Adopt advanced constant power variable pluger pump.
2. Adopt wet multi-disc brakes, with buffer control, smooth operation and braking.
3. Adopting pure imported parts from South Korea, the working curve of valve stem matches the hydraulic valve.
4.Engineering cylinders, America Parker sealing ring, comes with a buffer device.
5. 16MN steel plates were used and each bushing was quenched and tempered.