Product Details
People usually run into trouble when one tanker can only carry one type of liquid. A Trailer was built to solve that. This Compartmentalized Tank Semi Trailer splits the tank into separate sealed sections, so diesel, gasoline, or other fluids can be loaded in one trip without mixing. The tank is a long cylindrical body made from carbon steel, nothing fancy on the surface, but it holds up well under daily use. Inside, the liquid doesn't swing around too much because of the anti-surge plates, which matters more than people expect when the road gets rough.
On the frame side, the Semi Trailer sits on a tri-axle setup. It feels steady when fully loaded, especially on highways where long-distance fuel delivery happens most of the time. It's not a light trailer, but it's built for work rather than looks. Many fleets use this Semi Trailer because it saves extra trips when different fuel grades need to go to different stations.
Product Parameters
|
Parameter |
Specification |
|
Model |
Compartmentalized Tank Semi Trailer |
|
Overall Length |
11,000 - 13,500 mm (Customizable) |
|
Overall Width |
2,500 mm |
|
Total Tank Volume |
35,000 - 50,000 Liters |
|
Number of Compartments |
3-6 Segmented Compartments |
|
Rated Load Capacity |
30T - 45T |
|
Axle Configuration |
3 x 13T Heavy-Duty Axles |
|
Suspension |
Mechanical or Air Suspension |
|
Tire Specification |
12R22.5 (12 units) |
|
Tank Material |
Carbon Steel with Anti-Corrosion Coating |
|
Kingpin |
2" or 3.5" |
|
Brake System |
Dual-Line Air Brake with ABS |
|
Safety Features |
Emergency Valves, Pressure Relief, Anti-Surge Baffles |
Product Features
It's mainly about doing more runs in fewer trips. The separated tanks let a Semi Trailer carry different liquids at the same time, so operators don't need to send several trucks for different fuel types. That alone cuts a lot of back-and-forth driving.
Each compartment is isolated, so there's no mixing issue. The piping is independent too, which keeps things simple during unloading. The Semi Trailer is also easier to manage at different stops because each section can be opened separately instead of draining everything at once.
On the road, the weight spreads evenly across the three axles, so it doesn't feel unstable even when fully filled. The internal baffles reduce that "wave" feeling when braking or turning. It's not magic, just basic structure doing its job.
There are safety parts like shut-off valves and pressure relief devices installed as standard. Nothing unusual here, but they matter when dealing with fuel transport day in and day out.

Our main products
Outside of this Semi Trailer, the factory also builds a wide range of transport equipment. That includes tractor heads, flatbed semi-trailers, dump trucks, fuel tankers, and water trucks. The idea is to cover most road freight needs rather than focusing on a single type.
There are also low-bed trailers for heavy machines, container chassis for port work, side wall trailers for general cargo, enclosed box trailers for weather-sensitive goods, and cement bulk tankers for construction sites. Some fleets also pick car carriers when they need multi-vehicle transport.
Customization is normal here. Load capacity, trailer length, tank thickness, or fittings can be adjusted depending on what the customer actually runs. It's not a fixed package system, more like building what the operation needs.

After Sales Service
Before any Semi Trailer leaves the factory, it goes through a full check. Not just a quick look-each system is tested one by one. Engines, brakes, wiring, and structural welds are all inspected to avoid early failures.
Engine start stability is checked, and leaks are not accepted. Gear shifting is tested under load conditions instead of idle running. Axles are checked for sealing and wear behavior, especially for long-distance fuel routes where downtime is costly.
Electrical parts like lights and indicators are also tested in real conditions, not just on paper. Some units even go through road tests on uneven surfaces to see how they behave when fully loaded.
The goal is simple: when a Semi Trailer is delivered, it should be ready for work without extra adjustment on the customer side.
Packing & Delivery
Shipping a Semi Trailer is not treated like a small parcel job. Depending on order size, bulk vessels, ro-ro ships, or container loading are used. The choice usually depends on cost and destination port conditions.
Before loading, the trailer body is coated with anti-rust protection. It's not for appearance-it helps during long sea transport where salt and moisture are constant. Sensitive parts like lights and mechanical joints are wrapped to avoid damage from vibration.
Each Semi Trailer is fixed tightly inside the ship or container using steel cables and brackets. Movement during transport is a real risk, so locking it down properly matters more than anything else.
Tracking is available during the whole journey, so buyers can see where the shipment is instead of waiting blindly.

FAQ
Q: What is your company?
A: We are a manufacturer based in Liangshan, China, focused on heavy trucks and semi-trailers. Over time, we've supplied Semi Trailer units and other vehicles to many regions including Africa, South America, and Southeast Asia.
Q: What are your advantages?
A: Stock availability is one of the main points. Many models, including Semi Trailer units, are ready for quick shipment. We also support customization instead of fixed specs only.
Q: How to place an order?
A: First confirm the configuration with the sales team, then sign the contract. After deposit, production or delivery scheduling starts depending on stock status.
Q: Quality guarantee?
A: All vehicles, including Compartmentalized Tank Semi Trailer products, go through standard certifications and can be inspected by third parties. Warranty support is provided after delivery.
Q: Factory visit?
A: Visitors can come to the factory, and pickup can be arranged from Qingdao. Production lines and finished units can be checked on site.
Q: Delivery time?
A: Stock units usually ship within a week. Custom builds like Semi Trailer orders take around one month depending on details.
Q: Production capacity?
A: Annual output reaches around 30,000 units across different models.
Q: Custom orders?
A: Yes, specifications can be adjusted based on usage needs, including Semi Trailer modifications for different transport routes.
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