Trailer Chassis Parts
The basic components of a common Semi-Trailer include a chassis frame, a cargo platform, and Trailer Chassis Partssuch as suspensions, axles, wheels, and traction devices and support devices. Trailer Chassis Part is important for a semi-trailer to ensure each type of semi-trailer performs perfectly on this own function. The semi-trailer relies on the cargo bed (cargo container, cargo compartment, tank body, undercarriage, etc.) to carry the cargo. The front end is supported by the fifth wheel (kingpin) and connected to the Semi-Trailer tractor. The rear end is supported by the suspension, the axle and the wheel on the road surface.
The salient features of the semi-trailer are:
Co-bearing with the Semi Trailer;
Coupling device for transmitting horizontal or vertical force to the Semi Trailer, and traction with the tractor’s towing
The front part has a support device( landing gear) that suspends when the Semi Trailer is running smoothly when parking;
It has no power, and can be driven by the Semi Trailer tractor;
It generally has 1 axle, 2 axles, 3 axles and multi-axles and other forms;
Its own walking and lighting system corresponds to the tractor. So if without Trailer Chassis Part, a whole Semi Trailer cannot work itself only with a steel structural chassis frame. On this point, Ultraton attaches much importance on choosing each Trailer chassis part.
With our rich experience and distinct advantage on resource, we are authorized to use and distribute full range of Genuine FUWA series spare parts. Besides, as a strong support to Ultraton series Semi Trailer, we design and supervise manufacture of Ultraton Series King Pin, Fifth Wheel, Landing Gear, Suspension and axle. Leaf Spring, Tire, Wheel Rim and wear parts including lamp, brake lining, brake drum, nylon bushing and more are also available as an important part of our considerate service.
Send product request
Other supplier products
 |
Skeletal Semi Trailer | What is a skeletal trailer？ Skeletal Semi Trailer has no bottom plate and can only be used for transporting containers. As the trend and demand for... |
 |
Semi Side Dump Trailers | 3 axle side dump traileris suitable for a case where the vehicle is difficult to turn around or needs to be changed with the direction of unloading... |
 |
3 Axles 40ft Flatbed Container Transport Semi Truck Trailer | Ultraton's 3 axles 40ft Flatbed Semi Trailer is upgraded model for standard 40ft container can meet your different need on container transport. It ... |
 |
3 Axles 45ft Flatbed Container Transport Semi Truck Trailer | Ultraton 3 axles 45 foot truckTrailer is an extended model with nearly 14 meters for standard 45ft truckcan meet your different need on container t... |
 |
20-40 Ton Low Bed Semi Trailer | Ultraton's 25-40T Low Bed Semi Trailer with a concave beam-type frame is a durable and smart solution for different kinds of heavy-duty load. Over... |
Same products
 |
MODULAR TRAILER | Seller: shanghai ruiqianhe imp&exp co.,ltd | Modular trailers for heavy equipmentare normally used for transporting heavy loads over 80t. The ... |
 |
HYDRAULIC AXLE TRAILER | Seller: shanghai ruiqianhe imp&exp co.,ltd | Hydraulic trailer is the basic model of the heavy cargo logistics transportation industry, which ... |
 |
GIRDER CARRIER | Seller: shanghai ruiqianhe imp&exp co.,ltd | Girder Carriercarrying capacities of 120T, 160T, 180T, 220T, 250T, and 300T that can be used dire... |
 |
GIRDER BRIDGE TRAILER | Seller: shanghai ruiqianhe imp&exp co.,ltd | Girder Bridge Trailer is an indispensable category in the field of heavy cargo transportation. Wi... |
 |
EXTENDED FLATBED TRAILER | Seller: shanghai ruiqianhe imp&exp co.,ltd | The traditional low-bed trailer can not meet the demand of long cargo transportation in many case... |
