CHARACTERISTICS:
1.Adopt landing control lock device.
2.Hydraulic power unit configuration throttling device, they can always adjust the rate of decline.
3.Hydraulic cylinder drive, rope drive, quiet and smooth lifting.
4.With wire control security lock, with a wire rope fracture protection, operation safety.
5.Adopt electrical release, eight -point locking system, easy to operate.
6.Can be locked in the desired height of operation, safety and reliability.
DETAILED DRAWINGS:
DIMENSIONS:
