Tongya 40T Dump Semi Trailer
- 1、Specially designed for mining operations and large-scale construction projects, primarily transporting bulk materials such as gravel, ……
Product Description
1、Specially designed for mining operations and large-scale construction projects, primarily transporting bulk materials such as gravel, soil, and coal.
2、Fully customizable options available, including color schemes, tire specifications, axle configurations, and dimensional requirements.
3、Enhanced operational efficiency with side tipping functionality for faster, more convenient loading and unloading of materials.
4、Advanced manufacturing technology: key components precision-engineered with automated equipment, featuring robotically welded longitudinal beams and computer-aligned axle/leaf spring assembly for superior durability.

Specification | |
Outside Dimension | 12500mm*2500mm*2500mm(the final dimension is according the final drawing picture) |
Tare weight | About 9.3tons |
Axle | 3 axles, TONGYADA brand 13tons per axles |
Loading capacity | 40tons |
Side wall thickness | 2mm |
Bottom platform | 3mm smooth platform |
Lifting system | E1104pcs + E1202pcs lifting cylinder, 1 shifting cylinder , PTO |
Side beam | 16# channel steel |
Main beam(q345) | Height: 500mm, upper plate is 14mm, middle is 8mm,down plate is 16mm |
Landing gear | Jost A300C or standard 28 tons |
King Pin | Jost 2.0 or 3.5 inch bolt-in type |
Suspension | Mechanical suspension America type |
Leaf spring | 90(W)mm*13(thickness)*10 Layer |
Pneumatic Braking System | WABCO RE 6 relay valve; spring brake chamber; one piece of 45L air tanks |
Rim | 9.0*22.5 brand can be optional 12pcs |
Tire | 12R222.5 brand can be optional 12pcs |
ABS | optional |
Painting | Spray powder |
Accessories | One standard tool box(equipped with 1 unit Tire spanner,1 unit gudgeon sleeve and 1 unit cranking bar)One spare tire carrier24 weld on winchRope hook |
