Customized Stainless Steel Trailer Hitch Wheel / 8MM - 30MM Thickness

Title:Stainless steel King Pin Welding Type Trailer Fifth Wheel / Customization Plate Thickness

Brief introduction:

The fifth wheel includes single shaft type and double-shaft type.

Single shaft fifth wheel:

•  It can only make a longitudinal tilt of about 80 around the Y axis. This type of traction seat has high driving stability and is suitable for high speed, light load and high center of gravity semi-trailers running on better roads. The disadvantage is that the frame is subjected to a large torque because it cannot swing laterally.

Double-shaft fifth wheel :

• It can make horizontal and vertical swings around the X and Y axes, which can protect the frame of heavy transport tractors under different road conditions. Usually, the two-axle type of traction seat has a large height and a single-axis type, and the lateral stability is poor during the high-speed turning of the vehicle, so this type of traction seat is less used in ordinary road transportation.

Product specification

FAQ: