Production description of low bed semitrailer:
low bed semitrailer usually use a concave beam (or well-type) frame, that is, the front section of the frame is a gooseneck (the traction pin of the front section of the gooseneck is connected to the traction saddle on the tractor, and the rear end of the gooseneck is connected to the semitrailer frame. connected), the middle section low bed semitrailer is the cargo platform (the lowest part of the frame), and the rear end is the wheel frame (including wheels).
When loading mechanical equipment on a low bed semitrailer, it is usually loaded 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 on the low bed semitrailer superior.
low bed semitrailer is also widely used for the transportation of various types of machinery and equipment, large objects, road construction equipment, large tanks, power station equipment and various steels.
The series of low bed semitrailer have flatbed, concave beam and tire exposed structures, and the low bed semitrailer longitudinal beams are straight or gooseneck. The frame is stepped, and the longitudinal beam section is I-shaped, which has the characteristics of high rigidity and high strength.frame pallet .The main plane of the frame and platform is low, which ensures the stability of transportation and is suitable for carrying all kinds of construction machinery.
large-scale equipment and steel.Three-axis balance low bed semitrailer adopts three-axis balance type, two-axis balance type or rigid suspension, and low bed semitrailer a mass balance block is installed between the front and rear leaf springs, which can make the deflection of the front and rear leaf springs change in an equal amount, so that the front and rear axles are balanced in force; The low bed semitrailer series products are suitable for the transportation of various mechanical equipment, large objects, road construction equipment, large tanks, power station equipment and various steels. low bed semitrailerare widely used, efficient and fast. The whole vehicle adopts advanced computer-aided design software.
Specifications of low bed semitrailer:
Bottom Platform：4mm pattern
Twist Lock：4pcs for 20ft container
Main beam：Heavy duty and extra durability designed “H” beam,Opting for high tensile steel Q345B.Welded by automatic Submerged-Arc processes.
Frame beam：Top Flange 20mm; Bottom Flange 20mm, Middle Flange 10mm; Height Flange 500mm
Ramp：Mechanical ladder reinforced type
Axle：3pcs 16tons heavy axles for Africa rough road condition
Landing Gear：JOST brand 28T lifting capacity with two speeds
King Pin：2.0 or 3.5 inch
Suspension：Mechanical suspension reinforced type
Leaf spring：90mm(W)*16mm(T)*10 Layer
Braking System Dual line pneumatic brake system, T30/30+T30 air chamber, 40L air tanks, Emergency relay valve
Rim：12pcs reinforced type
Accessories：One standard tool box and spare tire carrier
Electrical system 24 volt electrical system.7 pin electrical connector. Parking .stop,reverse,number plate and indicator lights.
rear lights , rear front and side reflectors
Painting Complete Chassis sand blasting to clean rust,1 coat of anti-corrosive prime, 2 coats of final paint
(1)We need to confirm the trailer specification then send you best quote, and we can confirm the payment, delivery time, order amount and production time together, after all confirmed I will send you the proforma invoice with our factory bank details.
(2)If PI is ok, you can arrange 30% deposit to our factory bank account, and provide me the bank slip.
(3)After received deposit, start arrange production. And will send you trailer pictures or videos during the production.
(4)After finish production, we will inform you to pay 70% balance. When balance received start to arrange shipping. Then send original documents by DHL, And we will keep you updated estimated time of arrival.
Wear parts guarantee for three month ( except tires), Main beam for 2 years . If you need other spare parts we can supply you at any time.
No, we manufacture customized products, when received customer’s deposit, we will confirm drawing with customer and then start production. If you need it urgently, we can push order, then finish the production within 10-20 working days.