Gearbox, Brand Name : howo

We are offering gearbox
gearbox is a part of automobile, it can be divided into manual operation and automation. Manual operation are composed of wheel gear and shaft. Though the different combination, variable speed and bending mement are created. Then, torque converter, epicyclic gear, hydraulic control system constitute the automatic gear.variable speed and bending moment are achieved by the way of hydraulic transmisson and the combination of wheel gear.its mainly functions include: 1. Change the transmisson ratio. 2. Under the premise of the invariable rotation, enables the automobile to travel back. 3. By the means of using of the power, the gearbox interrupt the transmission of the power to make the engine start and get the idle speed. So that, transmission shift and driving force will be come true.