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3-Axle 40ft White Flatbed Semi-Trailer

Suspension Mechanical system with beams equaliser

Classification :

Flatbed Semi Trailer

E-mail

item name	40' flatbed semi trailer - 3 Axle
Weight
Tare weight	6.5T
Payload	50T
Specification
Overall size(LWH)mm	1240025001510
Wheelbase (mm)	5780+1310+1310
Chassis
Main beam	Material: Q345B fabricated carbon steel; Type: straight type; Height: 480mm; Upper plate: 14mm； Bottom plate: 16mm Middle plate: 8mm Process: welded by automatic submerged-acr
Side beam	14#C type; Q235
Cross beam	8# C type; Q235
plateform	2mm checker plate
Twist lock	12
King pin	50#
Front door	none
Running system
Axle	Brand: Xinya; Capacity: 13T16P QTY: 3 units
Tyre	Brand: chengshan/Triangle; Type: 12R22.5-18PR; double mounted; QTY: 12 units
Rim	22.5*9.0-14, 12 units
Landing gear	Brand:Xinya; 28T total Lifting capacity and 50T static capacity; double speed; large pad feet;
Suspension	Mechanical system with beams equaliser
Leaf spring	Size: 90mm*13mm; Qty: 10+10+10
Brake system	Brand: Xinya Type: Dual line braking system Brake air chamber: 6 in total, T30/304 + T302 Air tank: 40L*2 unit ABS: none
Accessories
Electric system	24V LED light; waterproof wire; 7 ways (7 wire harness); Tail lamp with turn signal & brake light & side lamp & reflector etc.
Tool box	1 unit; include: 1 tyre spanner, 1 gudgeon sleeve & 1 cranking bar & instruction sheet
Spare wheel bracket	1 unit
Print	sand blaster; Color optional; 1 coat of anticorrosive prime, 2 coats of final paints
Protectors	Mudguard; Mud-flags behind rear axle; Mid & Rear Side protection;

PACKAGING AND SHIPPING

We specialize in the distribution of the full range of Sinotruk commercial vehicles—including the HOWO, Haohan, and Sitrak series—covering tractor units, dump trucks, cargo trucks, concrete mixer trucks, and special-purpose vehicles. We comprehensively meet diverse operational needs across global markets, spanning sectors such as construction, logistics and transportation, and mining.

Customer visit

The company’s products are exported to over 100 countries and regions worldwide, with operations spanning key overseas commercial vehicle markets—including Africa, Southeast Asia, the Middle East, South America, and Eastern Europe. We have established a stable overseas distribution network and built a vast portfolio of successful collaborations, earning the consistent recognition and long-term trust of global customers.

Manufacturer's production line

Leveraging the strengths of the Sinotruk industrial cluster in Jinan, the company has long specialized in the export of commercial vehicles. It has established comprehensive systems for overseas sales, supply chain management, and after-sales support. Thanks to consistent product quality and efficient supply capabilities, the company has become a key service provider for Sinotruk's commercial vehicle exports.

Flatbed Semi Trailer