
70 Cubic Meter Oil Tank Semi-Trailer with Liftable Air Suspension
The 70 Cubic Meter Oil Tank Semi-Trailer with Liftable Air Suspension is a heavy-duty, high-capacity liquid transportation solution tailored for bulk transportation of petroleum products including gasoline, diesel, crude oil, and other non-corrosive liquid fuels. Designed to meet international road transportation standards and diverse fleet operation demands, this semi-trailer integrates large-volume storage capacity, flexible load adaptation and intelligent suspension technology. It is widely applicable for long-distance logistics transportation, refinery distribution, gas station supply and industrial liquid delivery scenarios, balancing transportation efficiency, operational safety and cost-effectiveness perfectly.
Product Parameters
| Suspension | Mechanical Suspension Air Suspension |
| Axle | 13/16 Ton Fuwa/BPW/CIMC |
| Function | Transport Bulk Cement Powder |
| Tire | 11.00r20 12r22.5 315 385 |
| Color | Customers Optional |
| Landing Gear | Standard 28Ton |
| King pin | 2"(50mm)or3.5"(90mm) JOST |
| Brake System | Dual Line Braking System |
| Size | according to customer demand |
The wheels match the tank harmoniously, ensuring stable driving.
Service Guarantee
Customize a solution exclusive to you according to your needs

why choose our products
Strict Quality Control System: All products are manufactured in accordance with international ISO standards and dangerous goods transportation regulations. From raw material procurement, cutting, welding to finished vehicle debugging, every process implements full-process quality inspection. All tank welds undergo ultrasonic flaw detection, and the whole vehicle passes strict pressure testing and leakage testing before delivery, ensuring zero leakage and high stability of the tank body for long-term use.
Original Upgraded Configuration: Different from ordinary simplified versions on the market, our liftable air suspension system is equipped with imported core control components, with sensitive lifting response, stable operation and long service life. The customized multi-compartment partition design, thickened tank body material and complete safety accessory configuration fully adapt to high-frequency and heavy-duty transportation scenarios, avoiding hidden dangers caused by simplified configuration.
Customized One-Stop Service: We support personalized customization according to customer needs, including tank material selection, compartment quantity adjustment, suspension brand matching, surface spraying color and functional accessory upgrading. From scheme design, production and manufacturing to factory inspection, logistics delivery and after-sales guidance, we provide one-stop full-cycle service to meet the differentiated transportation needs of different customers.
Brand And After Sales Service
Focus on quality
LUYI has deeply rooted in the field of bulk cement tank semi-trailers. It selects high-quality components, strictly controls production, and its products have obtained multiple authoritative certifications. With excellent quality, it has become a trusted choice in the industry.
Full-process guarantee
LUYI has established a comprehensive after-sales system. It conducts meticulous debugging before delivery, provides regular maintenance and rapid response to faults after delivery, and can also offer suggestions for optimizing transportation schemes, ensuring the whole process of transportation.

Feedback And Certificate


FAQ
Q: Q1: What kinds of oil products can this 70m³ tank semi-trailer transport?
A: This semi-trailer is specially designed for bulk transportation of non-corrosive petroleum products, including gasoline, diesel, kerosene, crude oil and other liquid fuels. The multi-compartment independent sealing structure can realize separate transportation of different oil products without cross-contamination, which meets the diversified transportation needs of fuel logistics enterprises.
Q: Q2: What are the actual benefits of the liftable air suspension?
A: The liftable air suspension is the core practical configuration of this model. Under no-load or light-load driving conditions, the axle can be lifted independently, which can effectively reduce tire friction and fuel consumption, saving 8%-15% of daily operating costs. Meanwhile, the adjustable vehicle height enhances the ability to pass complex road conditions, and the air suspension buffer effect reduces oil liquid sloshing, greatly improving driving safety and vehicle stability.
Q: Q3: Is the tank body safe and leak-proof for long-term use?
A: Absolutely. The tank body is formed by one-time integral rolling and automatic seamless welding. All welds pass professional flaw detection. Equipped with emergency cut-off valves, anti-overflow devices, explosion-proof breathing valves and fully sealed compartment baffles, it can effectively prevent liquid leakage during driving, braking and bumping. In addition, the multi-layer anti-corrosion paint treatment avoids tank corrosion and ensures long-term safe service life.
Q: Q4: Can the vehicle be customized according to personal demands?
A: Yes. We support full-range personalized customization. Customers can choose Q345 carbon steel or aluminum alloy tank materials, adjust the number of internal compartments (3-5 compartments), match different brands of axles and suspension systems, and customize vehicle color, logo and functional configurations such as remote monitoring devices. All customization schemes comply with international transportation safety standards.
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