New 2025 Cheap Price 3 4 Axles 50tons Fence Cargo Semi Trailer
2025 New 4 Axle 12 Tire Semi Trailer Load 40-60 Ton Drawbar Fence with Dropside Steel Stock Cargo Box Warehouse Truck Trailer
Core Components
The simple structure of mechanical suspension makes it highly reliable and durable. It has fewer components compared to some complex suspensions, reducing the probability of failure and requiring less maintenance over its service life.
This device features a user – friendly design. The chain – operated mechanism allows the operator to easily lift or lower the front end of the semi – trailer with minimal effort, improving work efficiency during coupling and decoupling operations.
The load distribution among multiple tires helps to reduce the wear on each individual tire. This not only extends the service life of the tires but also ensures consistent performance and safety throughout their usage, reducing the frequency of tire replacements and maintenance costs.
Production Flowchart
Design Drawings
| Dimension | 12500mm*2500mm*3050mm(1500mm sidewall high) |
| Load Capacity(T) | ≤60T |
| Axle | 3 axles, 13T/16T, FUWA/BPW Brand |
| Rim | 9.00-22.5 9.75-22.5(Specially designed and for oversea markets) |
| Tire | 12 units, 12.00R22.5/315 80R22.5(Specially designed and for oversea markets) |
| Suspension | Mechanical suspension,bogie suspension or air suspension(Specially designed for oversea markets) |
| Spring leaf | 90(W)mm*13(Thickness)mm*10Layer or 10mm*12mm*12Layers(Specially designed for oversea markets) |
| King pin | JOST brand 2.0 or 3.5inch(bolted or welded type) |
| Support leg | JOST brand D200T or Chinese brand 28Tons(Double speed) |
| Main beam | Height: 500mm Upper Plate: 14mm Middle Plate: 8mm |
| Bottom Plate is 16mm; Material: Q345B Steel | |
| Side beam | 16mm or 18mm steel channel(material: Q235steel) |
| Brake chamber | WABCO RE 6 relay valve: T30/30+T30 Spring brake chamber(TKL brand): 45L air tanks |
| ABS | Optional |
| Twist Locks | Four, Eight or Twelve pieces(lifting type or twist screw type) |
| Valve | WABCO valve |
| Tool box | 1m*0.5m*0.5m(The tool box contains 1 tire spanner, 1 gudgeon sleeve and 1 cranking bar. Its size can be tailored to suit your needs) |
