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Chengli Automobile Industry Park
Semi-trailer
What Is A Semi-Trailer?
| Category | Details | Customization Options |
|---|---|---|
| Basic Parameters | Brand: Zhongzhen Hanjiang Model: HJZ9400ZXB Total Mass: 40,000 kg Payload: 33,200 kg Selfweight: 6,800 kg | Optional front panel styles Optional ladder and hydraulic tank positions |
| Dimensions | Overall Size: 13,000 × 2,550 × 2,900 mm Cargo Box: 12,850 × 2,410 × 600 mm | Side/rear gate styles 11 or 13door structures |
| Chassis & Axles | Axles: 3 Wheelbase: 6,680 + 1,310 + 1,310 mm Tires: 12 × 12R22.5/11.00R20 (12PR) | Adjustable suspension configurations (multiple leaf spring options) |
| Safety & Compliance | ABS: CM2XL4S/2M (Guangzhou Ruili Kemi) Side/Rear Guards: Q235 steel (bolted/welded) | Customizable guard dimensions and materials |
| Dumping Mechanism | Unloading Method: Sidedump Rear Protection: 140×55 mm crosssection, 450 mm ground height | Optional hydraulic system layouts |
A semi-trailer is a big truck that helps move lots of stuff. It has no front wheels. It needs a tractor truck to pull it.
Parts of a Semi-Trailer
- Brakes: MAXX 22T air disc brakes stop big trucks fast and safe
- Box: Some have cold boxes to keep food cold
- Lift: Many have tail lifts to help load stuff
Types of Semi-Trailers
| Type | What It Does | Good For |
|---|---|---|
| Cold Box | Keeps things cold | Food, medicine |
| Tipper | Tips to dump loads | Dirt, rocks |
| Flatbed | Carries big items | Machines, cars |
| Tanker | Holds liquids | Gas, milk, water |
Where Semi-Trailers Work
Semi-trailers help in many places:
- Long trips on highways
- Across borders between countries
- Hard roads with mud, snow, or hills
Cool Facts About Semi-Trailers
- They use special brakes called MAXX 22T to stop safely
- They have smart designs to save gas on highways
- They use J1939 computer talk to help the truck work right
- They have safety tools like Virtual CRASH 5 to test how safe they are
Why People Like Semi-Trailers
- They can carry very big loads
- They save money on gas with good air flow
- They work in many jobs like food, building, and moving stuff
Learn More About Trucks
- Want to see trucks that pull semi-trailers?
- Check out trucks for moving dirt
- Learn about special trailers for chemicals
Big News for Trucks
The truck world is growing! Four big changes are making trucks better:
- Smart trucks that help drivers
- Light trucks that save gas
- Clean trucks that don’t make smoke
- Trucks that talk to each other
Help Center
Have a query? Please check this question and answers
We are a leading manufacturer of special trucks, tankers, trailers, and spare parts in China Welcome to visit us in Suizhou city, the production base of Chinese special purpose vehicles
T/T 30-50% as deposit, and the rest before delivery. We’ll show you the photos of the products and packages before you pay the balance
EXW, FOB, CFR, CIF, DAF, DDU.
Generally, it will take 20 to 30 days after receiving your advance payment. The specific deliver time depends on the items and the quantity of your order.
Yes. We have professional R&D team, we can produce the product exactly according to your requirements.
We are direct sales from the factory, so the price is very competitive. Different products have different prices. The price also depends on your special needs. To know the exact price, please contact us!
Yes, we have 100% test before delivery.
We provide lifelong tracking service and one year free warranty for all of our products. Meanwhile we provide free training and technical support to quide you repair your product. lf you need, we will also supply original spare parts and you just need to pay the freight
