**12.5m Cargo/Container Transport Utility Stake Truck Semi Trailer with Container Lock**
**Trailer Details Show:**
**Introduction of Production Process**
This semi-trailer is manufactured using advanced and precise techniques to ensure high quality and durability. The production process includes:
- **A. Steel auto cutting** – High precision cutting ensures accurate dimensions.
- **B. Main beam auto submerged arc welding** – Ensures strong and durable structural integrity.
- **C. Chassis reversal** – Ensures all parts are properly welded.
- **D. Shot blasting for rust cleaning** – Removes impurities and prepares the surface for painting.
- **E. Welding by experienced workers** – Ensures quality and safety.
- **F. Final cleaning of welding slag** – Ensures a smooth and clean finish.
- **G. Dust-free painting line** – Provides a long-lasting, corrosion-resistant finish.
**Specification**
**Trailer Advantages Description**
- **More than 20 years of professional design and production experience.**
- **Materials are sourced from regular manufacturers, such as Q235 Baoshan.**
- **Use domestic first-class production equipment. The main beam uses the submerged arc welding process.**
- **High-quality trailer parts from well-known brands, such as BPW/FUWA axles, Triangle/Double Star/Double Coin tires, etc.**
- **Strict quality control system ensures that each semi-trailer is qualified.**
**Delivery**
We apply wax spray and pack three sets in one stock to reduce shipping costs.
**Take apart by one 40HQ to load 2 sets**
**Warranty Period and After-Sale Service**
**FAQ**
- **MOQ: 1 SET**
- **Delivery date: 25 workdays after we received deposit.**
- **Payment term:**
- 1. 30% contract value as the deposit by T/T, 70% contract value paid before delivery after production finish.
- 2. 40% contract value as the deposit by T/T, 60% contract value made by irrevocable L/C at sight.
**Welcome your inquiry and visit our factory.**



Tare weight | 7000kg |
Size | 12500mm*2500mm*3800mm |
Payload | 50T |
Main beam | Heavy duty and extra durability designed I beam; opting for high tensile steel Q345, welded by automatic submerged-Arc processes. Top flange 14mm, width 140mm; Middle Flange 8mm height 500mm; bottom flange 16mm, width 140mm. |
Side beam | 16#/18# channel steel (Q235) |
Cross member | 10#/W shape channel steel (Q235) |
Floor | 3mm checkered plate |
Side wall | Height 600mm, thickness 1.5-2.5mm |
Front board | 2500mm |
Axle | 3 axle, FUWA brand, 13T |
Suspension | American type suspension |
Leaf spring | 10pcs * 13mm * 90mm |
Tire | 12R22.5, Double Star brand, 12pcs |
Wheel rim | 9.0-22.5, Jingu brand, 12pcs |
Kingpin | 2" bolt-in king pin |
Landing gear | Two-speed, manual operating, heavy duty landing gear 28T |
Twist lock | Optional |
Braking system | WABCO RE6 relay valve; T30/30 spring brake chamber; 40L air tanks |
ABS | Optional |
Light | LED 8 side lights and 2 rear lights, 2 width lamp |
Painting | Complete chassis sand blasting to clean rust, 1 coat of anticorrosive prime, 2 coats of final paint |
Accessories | One standard tool box, one spare tire carrier, one crank, one shaft head wrench, four side lights, two rear lights |
Date of delivery | 20 workdays after we received 30% of contract value T/T down payment. |




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