4-Axle Sidewall Semi Trailer with Lift Axle

4-Axle Sidewall Semi Trailer with Lift Axle

This 40-ton capacity side wall semi trailer adopts a 4-axle layout equipped with a liftable axle, balancing heavy load capacity and fuel-saving flexibility. Removable side panels support flexible haulage of construction materials, agricultural goods and general cargo, an ideal multi-purpose transport solution for long-distance logistics fleets.
WhatsApp : +8615562477822
E-mail: info@aeolusvehicle.com

Overview

Robust Frame & Detachable Sidewall Design

The trailer frame is fabricated from high-strength manganese steel with reinforced double longitudinal beams to sustain the full 40-ton rated payload. Segmented vertical side walls are fastened with heavy lock chains, fully detachable for unobstructed forklift loading and unloading. The thick patterned front bulkhead strengthens structural stability and stops cargo shifting during highway transit.

Lift Axle & Full Safety System

Its core highlight is the integrated liftable axle: the axle can be raised when running empty or with light loads to cut tire wear, lower fuel consumption and comply with local road weight limits. Fitted with four heavy-duty axles, robust mechanical suspension, dual-line air brakes and ABS, the trailer delivers reliable braking on rough roads. Complete tail lights, reflective safety strips and anti-slip access steps meet international transport safety standards, while anti-corrosion paint extends service life in all weather environments.

Advantages

Specifications

Product Name

4-Axle Sidewall Semi Trailer

Box Dimensions

12500*2500*2760 mm

Main Beam

Top flange 14mm,   bottom flange 16mm, web plate 8mm

Axles

4 ×16T

Tires

16 × Triangle   12R22.5 tubeless tires

Wheel Rims

16 × 9.0, 16mm

Leaf Springs

10×90mm×13mm

Landing Gear

28T

Kingpin

90# JOST

Brake Valve

WABCO

Suspension

Mechanical suspension


Application

Factory Strength & Shipment

CNC Large Cutting Machine

Precision numerical control cutting ensures smooth, uniform steel blanks for trailer components.

Automatic Welding Robots

Robotic welding creates solid, crack-resistant beam welds for rigid trailer frames.

Shipment of Semi-Trailers

Trailers are shipped in bulk by breakbulk vessels for cost-effective intact delivery worldwide.

 CNC Large Cutting Machine Automatic Welding Robots Shipment of Semi-Trailers

Factory Strength & Shipment

 CNC Large Cutting Machine

CNC Large Cutting Machine

Precision numerical control cutting ensures smooth, uniform steel blanks for trailer components.

Automatic Welding Robots

Automatic Welding Robots

Robotic welding creates solid, crack-resistant beam welds for rigid trailer frames.

Shipment of Semi-Trailers

Shipment of Semi-Trailers

Trailers are shipped in bulk by breakbulk vessels for cost-effective intact delivery worldwide.

FAQ

A:

The production time usually depends on the trailer model, quantity, and customization requirements. Standard models are generally faster to produce.

A:

Trailers are usually shipped by bulk cargo, ro-ro vessel, or container shipment depending on the trailer type, destination port, and shipping cost.

A:

We can provide commonly used axle and suspension options such as FUWA, BPW, mechanical suspension, air suspension, and heavy-duty suspension according to customer requirements.

A:

The loading capacity depends on the trailer type and configuration. Common capacities include 40 tons, 50 tons, 60 tons, and heavier-duty options for special transport.

A:

Yes. We can customize the trailer according to your transport needs, such as loading capacity, axle number, suspension type, tire model, trailer size, and local road conditions.

A:

We supply different types of semi-trailers, including flatbed trailers, lowbed trailers, fuel tanker trailers, dump trailers, cargo trailers, and container chassis trailers.

A:

We offer flexible shipping options, including FOB China Port and CIF (Cost, Insurance, and Freight) to your designated destination.

A:

Our standard payment term is 100% T/T. A 30% deposit is required in advance to initiate production, with the remaining 70% balance payable prior to shipment.

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