


3 Axles 40000 Liters 40cbm Diesel Petroleum Fuel Liquid Oil Fuel Semi Trailer
Fuel Tanker Trailer$26,000.00
40000L aluminum fuel tanker semi trailer with 6 compartments, customizable layout for diesel, petroleum, and liquid oil transport.
HUAYU 3 Axle 40000 Liters Diesel Petroleum Fuel Oil Semi Trailer
This 3 axle 40000 liter fuel oil semi trailer is independently assembled by HUAYU Group. The aluminum tank body holds 40 tonnes across a six-compartment layout (10,000L + 7,000L + 7,000L + 7,000L + 7,000L + 7,000L), with 2 to 6 compartments available based on customer requirements. That compartment flexibility lets operators deliver diesel, petroleum, and other liquid fuels to multiple drop points in a single trip without cross-contamination between products.
The tank body uses TIG welding technology, and welding quality reaches 99% of international standards. After welding, every tank goes through double testing for both water tightness and air tightness. Water pressure testing runs at 0.036MPa and air pressure at 0.36KPa. These tests catch weld defects before the trailer ships.
HUAYU 40000L aluminum fuel tanker semi trailer
Brand Components for Long-Term Reliability
King pin and landing gear use the JOST brand. FUWA 28T linkage landing gear comes standard, with JOST, SAF Holland, and HUAYU brand options also available. All axle and pneumatic systems use BPW or FUWA. Fuel tanker operators in Africa and the Middle East already carry spare parts for these brands, which keeps maintenance simple and downtime short.
Landing gear options: JOST / FUWA / SAF Holland / HUAYU brand
Air suspension is standard on this 40000L fuel semi trailer, with mechanical suspension available as an option. Air suspension reduces liquid surge during braking and cornering — a real concern with a 40-tonne liquid load. The 12.00 R24 tires handle the gross weight with margin for overload conditions common on some delivery routes.
40000L fuel semi trailer air suspension
Welding and Quality Testing
Manual grinding of argon arc welding ring butt weld
Argon arc welding with manual grinding on every ring butt weld produces clean, consistent seams. Non-wave plate thickness is 4mm, and each compartment has a 500mm inlet cover. Six discharge ports (4 FT model) are fitted for efficient loading and unloading at fuel depots. The entire vehicle goes through field testing before delivery. Contact us to request a quote with your preferred compartment layout.
Air tightness and water pressure testing on each tank semi-trailer
| Parameter | Value |
|---|---|
| Tank Body Material | Aluminum |
| Load Capacity | 40 ton |
| Volume | 40,000 liters (40 cbm) |
| Compartments | 10,000L + 7,000L + 7,000L + 7,000L + 7,000L + 7,000L |
| Non-Wave Plate Thickness | 4mm |
| Inlet Covers | 500mm |
| Discharge Port Model | 4 FT (6 ports) |
| Landing Gear | FUWA 28T Linkage |
| Tires | 12.00 R24 |
| Suspension | Air suspension (mechanical available) |
| Welding | TIG welding technology |
| Pressure Test | Water 0.036MPa, Air 0.36KPa |
We bought the 40000L aluminum tanker for diesel distribution across Lagos and surrounding states. The six compartments are perfect for multi-drop deliveries, and the TIG welding is clean with no signs of porosity. After eight months of heavy use, everything still seals properly.
2025-04-11
Good fuel tanker for the price point. The FUWA landing gear is sturdy and the air suspension noticeably reduces the sloshing during transport. Delivery took a bit longer than quoted, but the build quality made the wait worth it. We plan to order a second unit next year.
2025-09-25
This is a well-built fuel semi trailer. The aluminum body saves real weight compared to carbon steel — we load about 1.5 tonnes more fuel per trip. The pressure testing documentation came with the trailer, which gave us confidence in the tank integrity from day one.
2025-06-18
We have run this 40000L tanker for over three years on West African routes. The frame has held up on unpaved roads and the compartment valves still close tight. JOST king pin and landing gear are easy to maintain. Solid investment for any petroleum distributor in the region.
2025-11-30
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