Product Overview
The 45m³ Oil Tanker Semi-Trailer is designed for the efficient transportation of fuel, diesel, gasoline and other compatible liquid petroleum products. Its 45-cubic-meter tank provides high-volume transportation capacity, making it suitable for fuel distributors, petroleum companies, logistics fleets, filling stations and industrial operations.
The tanker can be designed with single or multiple compartments according to the types of liquids being transported. Tank material, compartment quantity, axle configuration and loading or unloading components can be customized to meet different operating requirements and destination-market regulations.
The complete vehicle is manufactured using robotic automatic welding technology to provide consistent weld quality and reliable structural performance. Before coating, the steel structure undergoes professional shot blasting to remove rust, oxide scale and surface contaminants.
Electrostatic powder coating combined with high-temperature baking creates a dense protective finish with strong adhesion, excellent corrosion resistance and long-lasting weather protection.
| Item | Specification |
|---|---|
| Vehicle Model | 3-Axle Brand New Oil Tank Semi-Trailer |
| Curb Weight | 11,500 kg |
| Volume | 50 m³ |
| Overall Dimensions | 12000×2500×3800 mm |
| Tank Configuration | — |
| Tank Cylinder Body | Q235B Steel, Plate Thickness 5 mm |
| Tank Head | Q235B Steel, Plate Thickness 6 mm |
| Axle | 13T Fuwa Axle |
| Number of Axles | × 3 |
| Suspension System | Leaf Spring Suspension |
| Leaf Spring | Standard 10 pcs / 10 pcs / 10 pcs |
| Manhole Cover | 8 sets |
| Tires | 12R22.5 Triangle Tires, 12 pcs in total |
| Discharge Valve | 4-inch Butterfly Valve |
| Discharge Pipe | 4-inch Seamless Steel Pipe |
| Kingpin | 50mm / 90mm, Jost Brand |
| Oil Pump | Equipped with Loading / Unloading Oil Pump |
| Landing Gear | 25-ton Load Capacity, Jost Brand |
| Bottom Valve | 8 pcs |
| Number of Compartments | 8 compartments |
| Tank Type | Square Round Tank |
| Brake System | WABCO Brand, RE6 Relay Valve, T30/30 Spring Brake Chamber |
| Painting Process | Whole Frame Sandblasting for Rust Removal, 1 Layer of Anti-Corrosion Primer, 2 Layers of Topcoat |
| Accessories | 1 Standard Toolbox |
Main Features
- 45m³ high-capacity liquid transport tank
- Suitable for compatible petroleum and fuel products
- Single- or multi-compartment configurations available
- Robotic automatic welding for consistent weld quality
- Strong tank body and heavy-duty chassis structure
- Shot blasting for effective rust and oxide removal
- Electrostatic powder coating for uniform protection
- High-temperature baking for improved coating durability
- Excellent corrosion and weather resistance
- Customizable axles, suspension and discharge systems
- Suitable for long-distance fuel transportation
Robotic Automatic Welding
The tank body, chassis and critical structural components of the 45m³ Oil Tanker Semi-Trailer are manufactured using robotic automatic welding equipment.
This production process provides uniform weld seams, accurate component positioning and consistent structural quality. Robotic welding also helps reduce welding deformation and improves the strength and reliability of critical connections.
The welding process can be matched to the selected tank material and required configuration to support dependable performance during transportation.
Shot Blasting and Rust Removal
Before coating, the complete steel structure undergoes professional shot blasting treatment. This process removes rust, oxide scale, welding residue and other surface contaminants.
Shot blasting creates a clean and properly textured steel surface, helping the powder coating adhere more securely. This reduces the risk of premature peeling, cracking and corrosion in humid, coastal and demanding operating environments.
Electrostatic Powder Coating and High-Temperature Baking
After shot blasting, electrostatic powder is evenly applied to the prepared steel surface. The coated components are then cured at high temperature to form a dense and durable protective layer.
This surface-treatment process provides:
- Strong resistance to rust and corrosion
- Excellent coating adhesion
- Uniform color and smooth appearance
- Improved scratch and weather resistance
- Longer trailer service life
- Reduced exterior maintenance requirements
- Reliable protection in demanding transport conditions
45m³ High-Capacity Tank
The 45-cubic-meter tank provides efficient transportation capacity for large-volume fuel distribution. Its internal structure and compartment arrangement can be designed according to the transported medium, axle-load requirements and local transportation regulations.
Multiple compartments can allow different compatible liquids to be carried separately during the same delivery route. The compartment quantity and individual capacity can be customized according to customer requirements.
Loading and Unloading System
The tanker can be equipped with suitable loading and unloading components based on the customer’s operating process, including:
- Top or bottom loading configurations
- Discharge valves and pipelines
- API-compatible components when specified
- Manholes and compartment covers
- Hose carriers and toolboxes
- Optional pumps and flow meters
- Vapor-recovery components when required
The final system configuration should be selected according to the transported liquid and applicable regulations.
Safety Configuration
Optional safety equipment can be configured according to customer requirements and destination-market standards, including:
- Emergency shut-off valves
- Anti-overflow devices
- Static grounding equipment
- Fire-extinguisher holders
- Anti-slip walkways
- Protective guardrails
- Rear and side underrun protection
- Reflective markings and warning signs
- Pressure and vacuum relief components
- Electrical isolation devices
Applications
The 45m³ Oil Tanker Semi-Trailer can be configured for transporting compatible liquids such as:
- Diesel fuel
- Gasoline
- Kerosene
- Fuel oil
- Lubricating oil
- Other compatible petroleum products
It is suitable for:
- Petroleum distribution companies
- Fuel logistics fleets
- Filling stations
- Industrial fuel suppliers
- Mining and construction operations
- Long-distance liquid transport businesses
Customization Options
- Tank material and thickness
- Compartment quantity and capacity
- Axle brand and rated capacity
- Mechanical or air suspension
- Tire brand and specifications
- Loading and unloading configuration
- Pipeline and valve arrangement
- Pump and flow-meter options
- Tank color and exterior markings
- Landing gear
- Braking system
- Safety equipment
- Toolboxes and hose carriers
- Electrical and lighting systems
Contact Lianning Group
Looking for a reliable 45m³ Oil Tanker Semi-Trailer for your fuel transportation business?

Contact Lianning Group today for detailed specifications, customization options and a competitive factory quotation. Please provide the liquid to be transported, required compartment quantity, destination country and order quantity. Our team will recommend a suitable tanker configuration based on your transportation requirements and applicable local regulations.




























