40000L Three-Axle Aluminum Alloy Flammable Liquid Oil Tank Semi-Trailer

Your Trusted Fuel Supply Solution

Applications

• This National Standard 5083 Aluminum Alloy / High-Quality Carbon Steel Oil Tank Body:
   
  1. Refined Oil Transportation: Mounted on heavy-duty oil tank trucks and tank semi-trailers, it transports fuels such as gasoline, diesel and kerosene over long distances to meet the needs of energy distribution and gas station supply.
  2. Chemical Liquid Transfer: Suitable for the transportation of various industrial liquid media. It can be equipped with corrosion-resistant tank configurations to safely convey conventional industrial oils and light chemical raw materials.
  3. Engineering and Infrastructure Oil Supply: Delivers fuel for construction machinery to construction sites, mines, and road & bridge projects, ensuring the continuous operation of equipment such as excavators, road rollers, and generator sets.
  4. Oilfield Energy Operations: Serving oilfields, gas fields and remote mining areas, it undertakes the short-distance transportation and on-site supply of crude oil, oilfield additives and industrial oils.
  5. Logistics, Warehousing and Distribution: It is designed for fixed-point oil supply in large logistics parks, factories and park enterprises, realizing the centralized storage and safe distribution of oil products within the factory area.
  6. Emergency Reserve Fuel Supply: Compatible with emergency support vehicles, it is applied to emergency fuel supply and energy reserve transportation for disaster rescue, field operations and remote areas.

Why choose our  Semi-trailer oil tanker?

• High-strength Oil-resistant and Anti-corrosion Technology: The tank body adopts professional anti-corrosion and anti-seepage treatment technology. The inner wall is passively protected with a special oil-resistant coating, featuring a dense and smooth surface. It can effectively resist oil erosion, medium corrosion and oxidative rusting, eliminate potential leakage risks, and deliver stable and durable performance for long-term service.
• Compliant Hazardous Goods Transportation Standards: Constructed with high-strength special tank steel, with an optional upgrade to corrosion-resistant stainless steel materials. It strictly complies with manufacturing specifications for hazardous chemical transportation, is suitable for the transfer of liquid media such as gasoline, diesel and industrial oil, and meets the requirements of domestic and international road transportation regulations.
• High-Strength Structure and Long-Lasting Durability: Adopting integral stamping forming and fully sealed welding technology, the overall structure features high strength, impact resistance and wear resistance. It adapts to complex road conditions and long-distance heavy-load transportation, with a service life far exceeding that of ordinary simple tank bodies, effectively reducing later maintenance and replacement costs.
• Diversified Customization and Wide Compatibility: Equipped with a standard large capacity of 41800 liters, it supports multiple customizations for pipe fittings, valves, heating devices, insulation layers and more. It is fully suitable for single oil tank trucks and three-axle tank semi-trailers, and compatible with mainstream heavy truck chassis such as Howo, Jiefang, Dongfeng and Shaanxi Automobile.
• Upgraded Driving Stability and Safety: Equipped with thickened and reinforced anti-surge baffles inside, it cushions the impact of oil sloshing during driving, reduces the inertial deviation of the vehicle body, greatly improves the stability under heavy loads and braking safety, and avoids driving risks caused by bumpy road conditions.
• Easy-to-clean and Low-maintenance Design: The tank features a well-organized internal structure with smooth and sleek inner walls, preventing the accumulation of oil sludge and impurities. This design simplifies daily cleaning, inspection, and maintenance significantly. Paired with a complete set of safety valve assemblies, it balances operational efficiency and long-term reliability.

Technical Specifications

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Drawing

Main Components

Reliable Warranty & Global Support

• 12-month warranty: The entire vehicle is covered by warranty (excluding vulnerable parts), giving you complete peace of mind.
• On-demand technical support: 7/24-hour technical response, providing immediate solutions for various malfunctions.
• Free operation training: On-site or remote training covering operating systems, safety regulations and water pump operation.
• Global parts supply: Rapid delivery of vulnerable spare parts to minimize equipment downtime.
• Multi-brand equipment support: Professional diagnostic guidance is also available even if you have an existing fleet of other brand equipment.

Frequently Asked Questions

Q: How long is the delivery lead time for a customized  semi-trailer tanker?

A: Standard configurations are usually ready in 15–25 days. Custom painting or specific emission requirements may take up to 35 days.

Q: Does the truck come with a certification for international standards?

A: Yes, our semi-trailer tanker comply with ISO and CE standards and meet global benchmark quality requirements.

Q1: What options are available for tank materials? What are the differences between carbon steel and stainless steel?

A: National Standard 5083 Aluminum Alloy / High-Quality Carbon Steel, which is suitable for transporting gasoline and diesel. For the transportation of strong acid, strong alkali or food-grade liquids, 304/316L stainless steel is available as an alternative. Stainless steel features superior corrosion resistance, sanitary performance and no substance precipitation, yet it comes with a higher cost. Carbon steel delivers high cost performance and can achieve excellent durability with anti-corrosion coating treatment.

Q: What are your shipping conditions? 

A:Normally,we transport trucks via roll-on/roll-off ships, bulk carriers, and containers. Spare parts are packed in wooden cases and transported by container.

Q: Can you fully customize according to my requirements? 

A: Yes. We have a professional R&D team and can accurately produce products according to your requirements.