Tractor Trailer

Product introduction

The tractor trailer is fully borne by itself, and is only connected to the locomotive by hooks.

The locomotive does not need to bear the trailer load, but only provides power to help the tractor trailer overcome the frictional resistance of the road surface.

The tractor trailers are mainly used for transportation in docks, factories, ports and other fields.

Product description

There are many types of tractor trailers, and their basic frame, body, and walking system are basically the same as trucks.

The side wall of tractor trailer are generally made of thin steel plates. Longitudinal concave prisms are punched out of the wall’s balustrades, and raised ribs are welded laterally to increase the stiffness of the carriage and reduce the quality of the wall. The floor of the carriage is generally made of wood and covered with thin steel plates,  or use the iron-wood mixed structure bottom plate; the frame is usually made of 16Mn steel plate, welded or spliced by pressing and forming materials.

The longitudinal and transverse beams of the frame mostly adopt the groove interface structure, and the two longitudinal beams are arranged in the same width at the front and rear, so that the frame has better bending resistance.

The main beam, support beam and side beam of the frame are welded parts with box-shaped section and have large torsional rigidity.

The beam connecting the main beam extends to both sides and is an I-shaped welded structure with variable cross-section, which has high transverse bending strength.

A turntable mechanism for installing a balance suspension is arranged under each support beam to realize all-wheel of tractor trailer steering.

Product Specification

Why choose us?

• If you're looking for high-quality Drew Bar Trailers, then our company is your go-to source.
• Our company has a complete and scientific quality management system and has been recognized by many customers for its excellent product quality.
• Our Drew Bar Trailers are designed and manufactured to meet the highest industry standards.
• Through our continuous efforts and the long-term support of our customers, we have now become a large-scale and fast-developing enterprise in the Tractor Trailer industry. We sincerely look forward to establishing long-term partnerships with customers and friends at home and abroad to create brilliant tomorrow!
• We take pride in our ability to provide custom Drew Bar Trailers to suit any need or application.
• We are willing to carry out a wide variety of economic and technological cooperation with friends from all walks of life on the basis of equality and mutual benefit to win a bright future!
• Our factory is equipped to handle large-scale orders for Drew Bar Trailers with ease.
• We have further improved our management system and operation mechanism, laying a solid foundation for building harmonious labor relations and ensuring healthy and stable development of the enterprise.
• Our Drew Bar Trailers are designed to withstand a variety of harsh weather conditions.
• We repay customers with excellent service system, stable product quality, competitive product prices and excellent after-sales service.

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