Production description of Lowboy semi trailer:
Lowboy semi trailer usually adopts concave beam type (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 Lowboy semi trailer rear end of the gooseneck is connected to the semitrailer frame. connected), the middle section is the cargo platform (the lowest part of the frame), and the rear end is the wheel frame (including wheels).
Lowboy semi trailer 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 Lowboy semi trailer series products are suitable for the transportation of various mechanical equipment, large objects, road construction equipment, large tanks, power station equipment and various steels.Lowboy semi trailer are widely used, efficient and fast. The whole Lowboy semi trailer adopts advanced computer aided design software.
The frame is stepped, and the longitudinal beam section is shaped, which has the characteristics of high rigidity and high strength. The main plane of the frame and Lowboy semi trailer cargo platform is low, which ensures the stability of transportation and lowboy trailer is suitable for carrying all kinds of construction machinery, large equipment and steel.
Specifications of Lowboy semi trailer:
The rated load：50T
Bottom Platform：4 mm Checkered Thickness
Main beam：Welding design “I” 250mm side beam , Main beam height 500mm
Frame beam：Top Flange 20mm; Bottom Flange 20mm, Middle Flange 10mm;
Axle：3 axles , 13T FD brand 16ton brake pads
Landing Gear：28T lifting capacity with two speed
King Pin：2.00 or 3.5 inch bolt-in king pin
Suspension：Mechanical suspension reforced type
Leaf spring：90mm(W)*16mm(T)*10 Layer , reforced type
Tyre：11.00R20 * 12 pcs
Accessories：One standard tool box
Spare tire rack：One unit
Packing and shipping
Color & LOGO：By customer’s requirement
Shipping Terms：By Bulk Cargo / RORO
Note:All the details not mentioned above should comply with Chinese regulations.If any component or structure changed,the price shall be modified accordingly.
(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.
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.
Our production is about 15-25 working days after 30% deposit received, Shipping time is about 30-40 working days.
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.