3 Axle China Low Bed Trailer For Sale
|Tri Axle Low Flatbed Semi Trailer For Sale|
|The rated load||40-80T|
|Bottom Platform||4 mm Checkered Thickness|
|Main beam||Welding design “I” 260mm side beam , Main beam height 500mm|
|Frame beam||Top Flange 20mm; Bottom Flange 25mm, Middle Flange 12mm;|
|Landing Gear||28T lifting capacity with two speed Jost brand|
|King Pin||2.00 or 3.5 inch bolt-in king pin|
|Leaf spring||90mm(W)*16mm(T)*10 Layer|
The application of automatic submerged arc welding equipment for longitudinal beam avoids the uncertain factors in traditional manual welding.
Automatic welding equipment enables the trailer longitudinal beam to be formed at one time, with uniform and beautiful welds.
The trailer “girder” has good integrity and high vehicle strength.
Traction pin: compared with the 200mm traction pin commonly used, the 230mm traction pin is used for the 3 axle china low bed trailer, which has a large contact area with the traction plate and can bear a large traction force, ensuring the safety during driving.
Outrigger: aluminum alloy outrigger with “1+2” structure is adopted. Compared with the common 17 inch outrigger, the 3 axle china low bed trailer uses 19 inch outrigger without any auxiliary pad.
Seven core lines: general five core lines need to be grounded. In later use, looseness often leads to faults. The 3 axle china low bed trailer adopts seven core line, which avoids the above problems and does not need to be replaced for life.
Air circuit layout: in the pipeline layout of general low platform trailer, the air circuit is directly tied with the circuit. Once a fire breaks out, the brake will lock up due to the burning of the air circuit. The air circuit and circuit of the 3 axle china low bed trailer are designed separately, which can eliminate the whole vehicle line fire caused by external reasons.
Through beam design: the “I-shaped” W-shaped through beam is adopted for the 3 axle china low bed trailer. Compared with the general “C-shaped” W-shaped through beam, the force is uniform, the beam is not deformed, and the overall strength of the frame is high.
Column design: the cargo compartment column uses a unique downward inserted double return design, which can effectively play the role of anti inflation box.
Box plate hinge: between the box plate and the floor, the 3 axle china low bed trailer uniformly uses full-size hinges, which has large contact area with the vehicle body and high strength, and is not easy to cause box plate cracking.