4 Axle Lowbed Trailer

Heavy transportations of 4 Axle Lowbed Trailer are using in transportation of large machines such as earthmoving machines, shovels, mobile cranes, crawler cranes, dumper trucks, Crane materials, Liquid or solid tanks, Construction and work machines, Boats and sails, Wind tribunes, Pipelines, Bridge girders, Steel lattice constructions, Heavy loads like winches etc.. Also transport of agricultural machines, harvesters, combine harvesters, milling machines, high trailers, silage trucks etc.

Here is parameter sheet for a 4 axle lowbed trailer:

1. Gross Vehicle Weight Rating (GVWR): The maximum weight that the trailer can handle, including its own weight and the weight of the load. Typically, 4 axle lowbed trailers have a GVWR of around 60,000 to 80,000 pounds.

2. Length: The length of the trailer determines the available space for loading cargo. A typical 4 axle lowbed trailer can have a length ranging from 40 to 55 feet.

3. Width: The width of the trailer dictates the maximum width of the cargo it can carry. Most 4 axle lowbed trailers have a width of around 8 feet and 6 inches.

4. Deck Height: The deck height refers to the height from the ground to the trailer's main deck. This parameter influences the clearance required for loading and unloading cargo. 4 axle lowbed trailers usually have a deck height of 24 to 36 inches.

5. Axle Configuration: A 4 axle lowbed trailer consists of 4 axles. The axle configuration often involves a 2 axle configuration at the front and another 2 axle configuration at the back. This configuration helps in distributing the load evenly and provides stability during transportation.

Please note that these parameters can vary depending on the specific manufacturer and model of the 4 axle lowbed trailer. It's essential to refer to our specifications for precise and detailed information.

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4 Axle Lowbed Trailer manufacturer in China is a special transport vehicle for construction machinery such as crawler excavators, road rollers and pushers. It has the advantages of improving transportation efficiency and ensuring transportation safety. The frame is the main bearing part of the low-bed semi-trailer, and its structure directly affects the performance of the vehicle. Low-plate semi-trailer is analyzed, and its strength and stiffness are analyzed by finite element theory.

The frame of the 4 Axle Lowbed Trailer manufacturer in China is a welded joint composed of 2 longitudinal beams, 13 transverse beams, 18 wing beams and 2 side beams. In order to ensure the transportation safety of crawler-type construction machinery, the height of the bearing surface should be reduced as much as possible in the design. Therefore, the frame adopts a concave beam structure.

4 Axle Lowbed Trailer is using for construction equipment, wind turbines, transformers, boats, bridge entrances, wheeled cranes and similar products transportation. Since it has a low-bed structure, it provides an advantage in terms of height compared to other flat platform semi-trailers.

The longitudinal beam is the main load-bearing part of the frame and it is subjected to large bending stress during the driving of the car. In order to meet the needs of the low-bed semi-trailer, the longitudinal beam adopts a stepped structure, the section is I-shaped with material of 16Mn. To ensure that there is enough space for the hoisting device and the suspension system, the gooseneck is designed to have a variable cross-section and the height of the suspension support is as small as possible for 4 Axle Lowbed Trailer manufacturer in China.