| Tank trailer specification | ||
|---|---|---|
| 1 | Cargo | Petrol / Diesel / Kerosene and other fuels. |
| 2 | Overall dimension | 12500×2500×3500mm (L×W×H) (Approx., based on final design drawings.) |
| 3 | Curb weight | 10300kg (Approx., based on final design drawings.) |
| 4 | Fifth-wheel height | 1350mm (Generally within 1250 - 1450 mm; precise dimensions required) |
| 5 | Axle | 13T Brand TSV with ABS and automatic slack adjusters & 2 units. (BPW/Fuwa/L1 brands optional) |
| 6 | Tire | 12R22.5 & 16 units (Tubeless type). (Triangle/Doublecoin/Linglong/Chaoyang brands optional) |
| 7 | Rim | 9.00 & 16 units, high-strength iron. |
| 8 | Kingpin | 50# (2") or 90# (3.5"), standard bolt type & JOST brand |
| 9 | Landing gear | Capacity 28T, JOST brand, Model A300C (Fuwa brand optional) |
| 10 | Suspension | Mechanical suspension, leaf springs, 13mm×90mm, 10pcs (16mm×90mm, 10pcs, heavy-duty design optional) |
| Tank body specification | ||
| 11 | Tank shape | Square-round (Double D) and gooseneck design. |
| 12 | Tank capacity | 50,000 liters (valid volume) + 5% (ullage) |
| 13 | Tank material | Q235B |
| 14 | Tank design thickness |
End cover: 5.5mm
Tank body: 5mm
Baffle: 5mm |
| Main parts specification | ||
| 15 | Beam | Heavy-duty and extra durable T-type beam, high tensile Q355B |
| 16 | Compartment | 5 units, 10,000L+10,000L+10,000L+10,000L +10,000L per compartment |
| 17 | Manhole cover | Aluminum & 5 units, factory standard. (Jialong brand with ADR certificate optional) |
| 18 | Bottom valve | 4" aluminum & 5 units, factory standard. (Jialong brand with ADR certificate optional) |
| 19 | Discharging valve | 4" aluminum ball-type valve & 5 units (API valve optional) |
| 20 | Discharging hose box | 6 meters & 2 units. |
| 21 | Discharging hose | Anti-static type, 5.7 meters & 2 units. |
| 22 | Handrail | 2 units on the top. |
| 23 | Walkway platform | Top with anti-slip punched design. |
| 24 | Ladder | 1 unit, on the rear or front. |
| 25 | Breather valve | Aluminum & 5 units. |
| 26 | Spare wheel carrier | 2 units. |
| 27 | Mud guard plate | Integrated design plate, carbon steel. |
| 28 | Relay valve | WABCO brand |
| 29 | Reverse buzzer | 1 unit. |
| 30 | Electric system | 24V, 7-pin socket, national standard. |
| 31 | Lights | LED lights with protection. Side/rear/stop/indicator/parking/fog/reverse/clearance lights, etc. |
| 32 | Painting |
Primer layer: One coat of anti-corrosive paint.
Final coat: Two coats of finish paint.
Color: As per customer's requirements. |
| 33 | Delivery | Spray wax before departure and cover with tarpaulin for protection. |
| Other equipment | ||
|
1. Single toolbox, maximum available size.
2. Single valve box, maximum available size.
3. Single side loading & unloading on the left.
4. 2 sets of 8KG fire extinguishers with boxes.
5. 1 set of anti-static grounding tape.
6. All other necessary accessories. |
||
50 CBM 4-axle Fuel Tank Semi-trailer| Factory Price – Sailingvehicle
Price:15,800 – 19,700 USD (Prices vary by configuration)
Maximize hauling efficiency with our 50 CBM 4-axle Fuel Tank Semi-trailer. High-strength steel, 50,000L capacity, and BPW/FUWA axles for superior safety. Get a quote!
Brand: TSV-SAILING
Model: TSV202104-50
Type: Fuel Tank Semi-trailer
Origin: China
Payment Term: T/T
Delivery time: 15-25 days
Shipping: Bulk cargo ship/Ro-Ro ship/Container shipment / SKD / CKD / etc.
Trailer Highlights
Durable and Efficient 50 CBM 4-axle Fuel Tank Semi-trailer
The 50 CBM 4-axle Fuel Tank Semi-trailer is engineered to meet the most demanding transportation requirements in the petroleum industry. Specifically optimized for the West African market, this high-capacity tanker ensures maximum stability and safety when transporting gasoline, diesel, and other liquid fuels over long distances and rugged terrains.
Advanced Safety and Structural Integrity
This 50 CBM 4-axle Fuel Tank Semi-trailer features a multi-compartment tank design, which significantly reduces fluid surge during transit, enhancing vehicle stability and road safety. The integration of high-grade aluminum alloy explosion-proof manholes and emergency shut-off bottom valves provides double-layered protection against leaks and fire hazards.
Optimized for Heavy-Duty Performance
Unlike standard 3-axle configurations, our 4-axle design offers superior load distribution, effectively reducing tire wear and increasing the lifespan of the chassis. The firm bolted connection between the tank and the chassis is a specialized design feature that allows for easier maintenance and repair in remote operational areas. For more information on international liquid transport standards, you can refer to the ISO Tank Container Standards.
👉 [Click here to contact our sales team] today to get the latest factory pricing, detailed technical drawings, and fast shipping options for your business!

Product Overview

1. Foldable Guardrail
Engineered for maximum operator safety, this foldable guardrail provides a secure environment for personnel during loading and maintenance on the tank top, effectively preventing fall-related accidents.
2. Explosion-proof Manhole Cover
Made from high-quality aluminum alloy, this specialized cover prevents internal pressure buildup and sparks, ensuring total safety when transporting volatile fuel oils like gasoline and diesel.
3. Multi-compartment Tank
This design allows for the simultaneous transport of different fuel types. It enhances operational efficiency while minimizing liquid sloshing for a safer, more stable driving experience.
4. Integrated Water Tank
Strategically positioned on the tank top to save space and lower the center of gravity, this unit facilitates essential cleaning and provides critical cooling during high-temperature operations.
5. Four-axle Suspension System
The robust 4-axle configuration delivers exceptional load-bearing capacity and stability. This design minimizes ground pressure, significantly reducing tire wear and extending the trailer's service life.
6. Aluminum Alloy Bottom Valve
Equipped with an emergency shut-off function, this lightweight yet durable valve ensures immediate flow termination in case of accidents, preventing environmental contamination and fuel loss.
7. Bolted Tank-to-Chassis Connection
Specifically designed for the West African market, the firm bolted connection offers superior durability and simplifies field repairs, ensuring the trailer remains operational in harsh conditions.
8. Information Display Bracket
A customizable bracket designed for easy inspection. It securely holds essential certificates, operation logs, and warning signs, streamlining regulatory compliance and site identification.
| NOTE:We will design the drawings according to your requirements. |
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Our Packaging Advantages

Screw Rust Prevention
During the pre-shipment packaging of the semi-trailer, anti-rust oil is applied to the bolts to prevent corrosion during transportation.
Spray preservative
Built for the long haul! Every semi-trailer part is treated with premium anti-corrosion spray before leaving our factory, ensuring maximum rust protection and lasting durability.
Wax Spray
Factory-fresh and fully protected! Our pre-delivery full-trailer wax spraying shields against corrosion and weather, guaranteeing a lasting shine and maximum durability from day one.
Tarping
Flawless delivery guaranteed! Every trailer is fully tarped before leaving our factory, shielding your investment from dust and weather so it arrives in pristine condition.
Preparing the tank trailer for sea freight
Ready for the global stage! Our expert packaging and secure vessel loading ensure your tank trailers cross the ocean safely, arriving in perfect condition anywhere in the world.GET YOUR FREE QUOTE
Please fill in the form with details, so that we can send you a quotation correctly.
Please understand that there is a 5-8 hour time difference between China and Africa. We will send you the latest quotation within 2 hours after starting work in Beijing time.
If you also want more detailed trailers' introduction brochures, drawings, pictures, videos and other details. Please describe the type of semi-trailer you want in the form below, and leave your usual contact information, Email or Whastapp.
Our Advantages
Robust Suspension for Harsh Road Conditions
Designed specifically for the challenging road conditions often found in Africa, Southeast Asia, and South America, our trailer chassis is reinforced with heavy-duty mechanical suspension and widened leaf springs. Customers can also opt for air suspension systems for sensitive cargo. Paired with 12R22.5 or 315/80R22.5 wear-resistant tires, the trailer maintains excellent stability, reduces tire wear, and extends the overall lifespan of the vehicle even when navigating unpaved or mountainous roads.
Shipping and Delivery Solutions
We provide cost-effective and secure shipping solutions for global buyers. For a standard trailer, we typically recommend RORO (Roll-on/Roll-off) ships or bulk cargo ships. To provide the highest level of protection, we thoroughly spray the entire exterior with a protective wax coating and securely cover the vehicle with heavy-duty tarpaulins before it leaves the factory. This double-layered protection prevents seawater rust and weather damage during the voyage, ensuring the trailer arrives at your port in pristine condition.
Reliable After-Sales Support and Spare Parts
As a direct manufacturer, we don’t just sell trailers; we build long-term business partnerships. Every trailer comes with a comprehensive one-year warranty covering the main chassis and tank body. We understand that vehicle downtime costs you money, which is why we maintain a complete inventory of OEM spare parts, including API valves, brake pads, and suspension components. Our dedicated technical support team is always available to provide maintenance guidance and remote troubleshooting, ensuring your fleet remains safely on the road.
Why Choose Sailingvehicle for Your Transport Fleet?
With years of experience in heavy-duty commercial vehicle manufacturing, Sailingvehicle provides factory-direct pricing without compromising on quality. We have successfully exported thousands of trailers to international markets, earning a solid reputation for durability and excellence. Whether you need a standard trailer or a fully customized hauling solution, our engineering team is ready to deliver unmatched value to your business.
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