The low bed semi-trailer is a Flatbed transporter composed of a power take-off device, a hydraulic transmission mechanism, a traction system, a lifting device and other main parts!
- Power take-off device
The power take-off device consists of an oil pump, a power take-off device, and a flexible shaft cable. It is used to output power to the oil pump and become hydraulic energy. It is through the action of the handle installed in the cab, through the flexible shaft cable to make the power take-off gear engage or disengage with the power take-off output gear in the gearbox, so that the oil pump works or stops.
Note: When driving, the power take-off gear in the power take-off device should be disengaged and the oil pump does not work.
- Hydraulic transmission mechanism
After the power take-off device is engaged, the oil pump works and high-pressure oil enters the multi-way reversing valve. By manipulating different handles on the reversing valve, various actions can be performed.
- Traction system
High-pressure oil drives the hydraulic motor to drive the winch. When the hydraulic motor is working, its control valve handle is in the “release” position, which can automatically release the wire rope, and the control valve handle is turned to the “collect” position. At this time, the vehicle is towed or the wire rope is retracted.
Note: During normal driving, the wire rope hook should be tightened and hung on the ring hole at the end of the flat plate.
- Lifting device
This type of vehicle uses a tire bracket, which is divided into a front bracket and a rear bracket. The front bracket is sleeved on both ends of the swing arm and fixed with a spring pin, and the rear bracket is inserted into the square hole of the front bracket and fixed with a pin, and the tire is locked with a fastening zipper.
The composition of the first introduction here, if you need to know more about the product, please feel free to contact us.
