Premium quality semi-trailer specifications and details
Technical specs of the HUAYUE 4-axle European standard telescopic lowbed trailer. Features 6.4m extensible deck, full air suspension with 1st axle lift, 3rd/4th steering axles, and 40-ton payload. Ideal for long cargo and reducing fleet TCO.

The HUAYUE 4-Axle Telescopic Lowbed Trailer is an advanced European-standard transport solution designed for high-value, oversized, and ultra-long cargo. Unlike rigid mechanical trailers, this model features a 6.4-meter extensible (telescopic) working deck and a state-of-the-art Full Air Suspension system.
To drastically minimize fleet Total Cost of Ownership (TCO), the chassis integrates a 1st Axle Pneumatic Lift and 3rd/4th Steering Axles. This intelligent configuration not only absorbs road shocks to protect sensitive payloads but also significantly reduces tire scrubbing and fuel consumption during empty returns and tight cornering.
| Equipment Type | 4-Axle Extensible / Telescopic Lowbed Trailer |
| Base Dimensions (L x W) | 13,130mm x 2,550mm (Width extendable to 3,050mm via side brackets) |
| Working Deck Length | 9,230mm (Extensible by an additional 6,400mm) |
| Maximum Payload | 40 Tons |
| Axle Configuration | 4 x 11.5-Ton class axles |
| Suspension & Smart Axle System |
Axle 1: Air Suspension with Liftable Function Axle 2: Standard Air Suspension Axle 3 & 4: Air Suspension with Knuckle Steering Function (Follow-up steering) |
| Tire Specifications | 245/70R17.5 |
| Loading Ramps | 15-Ton class simple plug-in ramps |
| Multipurpose Capacity | Equipped with container twist locks |
| Control System | Full-vehicle Wireless Remote Control |

1. Premium Air Suspension for Fragile Cargo
When transporting high-precision equipment (such as electrical transformers or wind turbine components), traditional mechanical leaf springs transfer damaging vibrations. The HUAYUE full air airbag suspension perfectly absorbs dynamic road shocks, keeping the 40-ton payload stable and preventing costly cargo damage.
2. Smart Lift Axle & Steering Technology (Tire-Saving Design)
Multi-axle trailers notoriously suffer from severe tire wear (scrubbing) during cornering. By equipping the 3rd and 4th axles with a follow-up steering mechanism, the trailer navigates tight industrial turns smoothly. Furthermore, the 1st axle features a pneumatic lift function. Drivers can lift this axle off the ground during empty return trips, eliminating unnecessary rolling resistance and saving thousands of dollars annually in tire replacements and fuel.

3. 6.4m Telescopic Deck with Wireless Remote
Versatility means more contracts. The central beam can smoothly extend by 6.4 meters to accommodate ultra-long steel pipes or wind blades. To ensure maximum operational safety and efficiency, the entire extension and steering lock systems are operated via a wireless remote control.
Q: How does the Lift and Steering Axle system save fleet costs?
A: A standard rigid 4-axle trailer drags its tires through every turn, wearing down the rubber rapidly. HUAYUE's 3rd and 4th steering axles follow the truck's turning radius to eliminate tire drag. Additionally, lifting the 1st axle during empty trips reduces road friction. This combination drastically lowers your Total Cost of Ownership (TCO) through fuel savings and extended tire life.
Q: Can this lowbed trailer transport shipping containers?
A: Yes. Despite being a lowbed trailer, it is equipped with 3 sets of container twist locks per side. When closed, it can secure a standard 20ft container; when the telescopic beam is extended by 4 meters, it perfectly accommodates a 40ft container, making it an incredibly versatile asset for your fleet.
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HUAYUE Trailer
—— Manufacturing Hardcore Equipment, Delivering Global Trust From custom R&D to cross-border after-sales support, HUAYUE provides global logistics companies with more than just semi-trailers—we deliver the absolute confidence to overcome any unexpected challenge.
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Ideal for cross-country transportation with enhanced durability and fuel efficiency.
Perfect for heavy industrial equipment and machinery with high load-bearing capacity.
Designed to meet global shipping standards and withstand extreme weather conditions.