Suspension is an important part of semi-trailer connecting the chassis walking device and frame.The supporting,braking and driving force of semi-trailer are all passed by the suspension system.It can also reduce the impact of bad roads on vehicles - shock absorption and ensure the stability of the semi-trailer. Now we will introduce four type of trailer suspension that be used mostly:Spring suspen...

• Flatbed trailer with spring suspension
• Log trailer with bogie suspension
• Fuel tanker trailer with airbag suspension

Suspension is a general term for all force transmission connection devices between the frame of the semi-trailer and the axle, which is used to transmit the force and torque acting between the wheel and the frame, buffer the impact force transmitted by the road surface to the frame or body, and reduce the vibration caused by it, so as to ensure that the car can run smoothly. In general, the suspen...

• semi trailer
• Semi Flatbed Trailers For Sale
• air suspension