Four line eight axle excavator trailer 13 meter spring ladder trailer excavator semi-trailer Baosteel beam

Description :

　　Low flatbed semi trailers are usually used to transport heavy vehicles (such as tractors, buses, specialized vehicles, etc.), rail vehicles, mining machinery, forestry machinery, agricultural machinery (such as excavators, bulldozers, loaders, pavers, cranes, etc.), and other heavy cargo. The lower the center of gravity, the better the stability and safety, and the stronger the ability to transport ultra-high cargo and pass overhead obstacles.

　　The structure and loading of low flatbed semi trailers usually adopt a concave beam (or well type) frame, with the front section of the frame being a goose neck (the traction pin of the goose neck is connected to the traction saddle on the tractor, and the rear end of the goose neck is connected to the semi-trailer frame), the middle section being the cargo platform (the lower part of the frame), and the rear end being the wheel frame (including the wheels). When loading mechanical equipment onto a low flatbed semi-trailer, it is usually done from the rear end of the semi-trailer, that is, by moving the mechanical equipment from the rear wheel frame or removing the wheels, and then fixing the mechanical equipment onto the semi-trailer. The walking structure of the low flatbed semi-trailer is made of high-strength steel material, which has a light weight and ensures its ability to resist torsion, earthquake, and bumps, meeting different road bearing capacities.

　　Liangshan Hongsheng Manufacturing Vehicle Industry Company produces 13 meter low flatbed semi-trailer, 12 meter low flatbed trailer, 11 meter hook plate semi-trailer, 10 meter high low flatbed semi-trailer, 95 meter trailer, light concave beam hook plate semi-trailer, tire exposed low flatbed semi-trailer, 13 meter trailer plate, high-low low flatbed semi-trailer, three-axis low flatbed semi-trailer, mechanical transport semi-trailer, and flatbed excavator transport vehicle; Provide current prices for low flatbed semi trailers. The main plane of the frame cargo platform is low, ensuring smooth transportation and suitable for carrying various types of construction machinery, large equipment, and steel. Adopting three-axis balance, dual axis balance or rigid suspension, a mass balance block is installed between the front and rear steel plate springs, which can make the deflection of the front and rear steel plate springs change equally, and balance the force on the front and rear axles. CO2 gas inverter welding; The entire frame has undergone shot blasting treatment to make the vehicle more aesthetically pleasing. The entire vehicle is optimized and designed using advanced computer design software. Based on the vehicle's load-bearing quality requirements, the frame is subjected to finite element analysis for scientific design and reasonable load distribution.

　　Due to the low platform of the flatbed semi-trailer, the upper part provides a large loading space, and the center of gravity is low after loading, ensuring safe and reliable vehicle operation. Complete models, flexible and diverse designs, and frame bearing surfaces designed according to user needs to meet the transportation of various special goods. It has been exported to nearly ten countries and regions and is currently the preferred vehicle model for domestic large cargo transportation customers. Exquisite craftsmanship: The main components of the vehicle are processed using advanced equipment, and the longitudinal beams are welded by fully automatic submerged arc welding machines; Using an assembly machine to achieve wheel axle assembly, and using a rangefinder to ensure wheelbase; Debugging the electrical circuit of the entire vehicle using an electrical test bench; All vehicle components are treated with shot blasting, greatly enhancing the adhesion of the paint.

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• Four line eight axis excavator trailer