3 Axle 40ft-55ft Steel Curtain Side Box Semi Trailer

Apr 10, 2026 Leave a message

222
 
 

This trailer is a high-efficiency, durable, and versatile solution for modern heavy cargo transport-balancing speed, protection, and load capacity.

 

 

666

1. Flexible Side Loading & Unloading Efficiency

Sliding full-open steel-reinforced side curtains allow forklift access from both sides.

Greatly improves loading speed, saves labor and time, especially suitable for palletized cargo.

 

 

2.Large & Adjustable Cargo Space

3333

Length ranges from 40ft to 55ft, flexible for different cargo volumes.

Enclosed box structure provides large, regular loading space, improves space utilization.

3.High-Strength Steel Structure & Heavy Load Capacity

 

Heavy-duty main beam made of high-tensile steel, strong anti-twist and anti-bending performance.

Stable under heavy load, suitable for long-distance and heavy cargo transportation.

11223

 

 

4.All-Weather Enclosed Protection

Closed curtain side design protects cargo from rain, dust, sun and damage during transportation.

Combines the safety of a van trailer and the convenience of a side-open trailer.

20250921092751132838

 

5.Stable & Reliable Chassis System

20250921092753133138

Equipped with 3 high-quality axles, durable suspension and reliable air brake system with ABS.

Stable driving, strong braking performance, high safety on highways and complex roads.