The 70 CBM five-axle carbon steel fuel tank semi-trailer from LUYI China is a heavy-duty towed unit widely used in bulk fuel logistics. Made of robust carbon steel material, it comes with a 70 cubic metre fully sealed tank and a balanced five-axle structure, which needs a tractor head to run. Unlike common three or four-axle tank trailers on the market, this model features larger loading capacity and more stable driving performance on the road. Carbon steel is a practical choice for regular fuel delivery, offering great pressure resistance and basic rust-proof ability. For logistics and energy companies focusing on long-distance bulk fuel transport, it is a reliable and budget-friendly option.
This tanker fits most daily fuel transport scenarios for commercial use. Most clients use it to haul gasoline and diesel from oil refineries and storage depots to urban gas stations and local distribution hubs. It also delivers essential fuel for construction machinery and power equipment at building sites, mining areas and industrial parks. Besides daily fixed delivery routes, it works well for cross-region fuel reserve allocation and emergency fuel supply, perfectly meeting the high-volume and low-cost operation needs of most transport teams.
This trailer has a standard rated capacity of 70 CBM, with an actual usable volume between 68 and 70 CBM that complies with mainstream road transport rules. The tank adopts thickened carbon steel plates and integral forming technology, ensuring tight sealing without fuel leakage during transit. The five-axle design evenly spreads the vehicle’s overall weight, reducing tyre wear and keeping the 70 CBM five-axle carbon steel fuel tank semi-trailer within legal road load limits. It is equipped with practical safety parts such as explosion-proof valves, breathing valves, emergency cut-off devices and anti-static facilities to ensure transport safety. Fitted with responsive air brakes, the trailer can serve 8 to 10 years with careful daily inspection and maintenance.
Buyers need to match trailer configurations with their real transport conditions and local traffic regulations. Lightweight body design and standard load matching are ideal for long-distance highway runs, helping cut daily fuel costs. For rough mountain roads and bumpy rural routes, reinforced axles and upgraded shock absorption parts can greatly boost driving stability and safety. It is necessary to select matched safety accessories according to different fuel types and check local load limit standards in advance. Meanwhile, pairing the trailer with a qualified tractor head with compatible traction parameters guarantees stable overall operation.
Many buyers encounter operational troubles simply because of improper purchasing choices. A large number of clients only pursue low purchase prices while ignoring key quality details like steel plate thickness and welding quality, which easily causes fuel leakage and shortens the trailer’s service life. Some purchase non-compliant oversized or overloaded models that fail official road checks and cannot be put into formal use. Many also save costs on essential safety parts, bringing huge safety risks to fuel transportation. In addition, neglecting after-sales support and daily maintenance will definitely increase long-term operation and repair costs.
Regular manufacturers offer flexible custom services to satisfy different client demands. We can install internal tank baffles to support separate transportation of multiple fuel types. Custom anti-corrosion surface treatment is available for 70 CBM five-axle carbon steel fuel tank semi-trailers working in harsh and corrosive environments.
A: This large-capacity trailer is mainly designed for high-efficiency long-haul bulk fuel transport. For frequent short-distance routes, smaller tankers are more flexible and cost-effective in actual use.
A: Yes, it is indispensable. Regular tank cleaning and anti-rust maintenance can effectively prevent corrosion damage, ensure safe operation and prolong the tank’s service life.
A: The standard carbon steel model is only applicable to conventional fuels like diesel and gasoline.
