China 3 Axle Low Bed Semi Trailer Manufacturer, SKD

Low bed semi trailer are very strong trailers and with the strength and durability to meet the heavy transport needs. We use very high strength steel material for the lowbed trailers, specially for the main key stress point.

Product Description

Technical Specifications
NameLow bed semi trailer
Dimension13750*3000*1600mm (customized)
Payload40ton, 60ton, 80ton
Tire11R22.5, 12R22.5, 315/80R22.5, Triangle, Double coin, Linglong.
Axles13T/16T/20T Fuwa, BPW
King Pin2 inch or 3.5 inch JOST Brand
Brake SystemKEMI, WABCO with Four double Two single air chamber
Landing GearsStandard 28 Ton, Fuwa, JOST
SuspensionMechanical suspension, Air suspension
Floor3mm, 4mm, 5mm diamond steel plate
FunctionsTransport common goods, heavy equipment like excavator etc
Key Features

Structure Design

The series of low flat semi-trailers features flat type, concave beam type, and tire exposed type structures. The longitudinal beam adopts flat or gooseneck types. The frame is ladder type with an I-shaped longitudinal beam section, ensuring high stiffness and strength.

Stable Transportation

The cargo platform main plane is designed low to ensure smoothness during transportation. It is perfectly suited for carrying various construction machinery, large-scale equipment, and steel materials.

Advanced Suspension

Equipped with three-axis balance, two-axis balance, or rigid suspension. Mass balance blocks installed between front and rear leaf springs ensure equal deflection and balanced axes for optimal load distribution.

Frequently Asked Questions
What is the maximum payload of the low bed semi trailer?
The trailer is available in multiple payload capacities including 40 ton, 60 ton, and 80 ton options to suit different heavy-duty transport needs.
What types of equipment can this trailer transport?
It is designed to transport common goods as well as heavy machinery such as excavators, construction equipment, and large steel components.
Which axle and king pin brands are used?
We utilize high-quality components including Fuwa or BPW axles (13T/16T/20T) and 2-inch or 3.5-inch JOST brand king pins for maximum durability.
What suspension options are available?
Customers can choose between mechanical suspension and air suspension systems depending on their specific road conditions and cargo sensitivity.
Is the trailer frame customizable?
Yes, the dimensions (standard 13750*3000*1600mm) can be customized, and the structure can be configured as flat type, concave beam, or tire exposed type.
What material is used for the trailer floor?
The floor is constructed using high-strength diamond steel plates with thickness options of 3mm, 4mm, or 5mm to provide a non-slip and durable surface.

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