vehicle hydraulic lifting trail board

Description

The QWB automobile ascends and descends tail plank characteristics: 1, The QWB tail plank is five urns of full-automatic equilibrium system products. The liquid presses saving memory function of the intelligence that the system has opposite position, operating a more equilibrium safety. 2, The QWB tail plank liquid presses a pump and oil urn, seals completely a piece and takes care of main pieces, such as road and the electricity system. The quality is promised, and the function is outstanding. 3, Outside and inside the car is a set of electricity to control device, easy to operate. 4, The special tail plank liquid press system establishes a liquid system to press flameproof valve, can avoid surprised loss effectively. 5, The QWB tail plank passes the strict sour washing, turning, and roast painting. The surface processing makes the tail plank rustproof, anticorrosive, and outward appearance beautiful. 6, The QWB tail plank has various specifications to be provided for you to choose. The tail plank can be in different sizes according to the actual need