Tongya crude oil tank trailer features 40T load capacity, multi-compartment design and heavy-duty structure. Ideal for safe and efficient crude oil transport across Africa and global markets.
| Overall L*W*H | 12500*2500*3900 mm |
| tare weight | 40000L-55000L |
| Load Capacity | 40T |
| Tire Number | 12-24 |
| Axle | 3-6 Axle, 13T |
| Color | Customized |

In the global oil and gas supply chain, reliable bulk crude oil transportation is the backbone that connects oil fields, refineries and distribution hubs. A poorly built crude oil tank trailer can lead to costly leaks, downtime and safety hazards, especially when operating on rough roads and long-distance routes. Tongya’s crude oil tank trailer is engineered to address these challenges, combining heavy-duty construction, advanced safety features and customizable configurations to meet the demands of modern petroleum logistics.
With over 40 years of experience manufacturing commercial trailers, Tongya has refined its crude oil tanker designs based on real-world feedback from operators in over 23 countries. Our trailers are built to withstand harsh operating conditions, from dusty desert roads in the Middle East to unpaved rural routes in Africa, ensuring consistent performance and long service life.

Core Technical Specifications
Our standard crude oil tank trailer is designed for universal compatibility and maximum efficiency, with all parameters fully customizable to match local road regulations and operational needs. The detailed factory configurations are as follows:
| Core Parameter | Standard Configuration | Optional Customization Range |
|---|---|---|
| Overall Dimension (L×W×H) | 12500×2500×3900 mm | Adjustable according to local road limits |
| Tank Capacity | 40000L-55000L | 28000L-70000L fully customizable |
| Rated Load Capacity | 40T | Matched with tank volume and axle rating |
| Axle Configuration | 3 Axles, FUWA 13T | 4-6 axles, BPW/JOST brand optional |
| Tire & Rim | 12×12R22.5 Triangle tires, 9.0×22.5 steel rims | Tire brand/quantity (12-24pcs) adjustable |
| Tank Body Material | High-strength carbon steel | Aluminum alloy / stainless steel |
| Compartment Design | 3 compartments (15000L/15000L/20000L) | 1-6 separate sealed chambers |
| Main Beam | Q345B high-tensile steel, 500mm height | Reinforced double-layer beam for heavy loads |
| Suspension System | Heavy-duty leaf spring suspension | Air suspension optional |
| Discharge System | 4″ disc valves, seamless steel pipes | Integrated pumping system, flow meters |
| Traction King Pin | 50mm removable bolted type | 90mm JOST brand optional |
| Landing Gear | 28T external standard brand | Hydraulic landing gear optional |
| Standard Accessories | 2 spare wheel brackets, 1 tool box | Custom tool boxes, fire extinguisher mounts |
Every component is sourced from reputable global suppliers, ensuring interchangeability and easy access to spare parts worldwide. For operators requiring even greater durability, we also offer upgraded axle and suspension packages tailored for extreme terrain.

Key Design Features
Heavy-Duty Structural Integrity
The foundation of our crude oil tank trailer lies in its robust chassis and tank construction. The main beam is welded using automatic submerged-arc technology, creating uniform, crack-resistant seams that can withstand constant heavy loads and road vibrations. The low-center-of-gravity tank design reduces rollover risk during sharp turns and high-speed driving, a critical safety feature for long-haul transport.
The tank body is constructed from thickened high-strength carbon steel, which offers excellent corrosion resistance against crude oil’s natural properties. All internal surfaces are treated with a special anti-corrosion coating to prevent rust and extend the tank’s service life by 5-8 years compared to standard models.
Advanced Safety Systems
Safety is non-negotiable when transporting flammable crude oil, and our trailers are equipped with a full suite of industry-leading safety features:
- Emergency shut-off valves at each compartment to stop flow instantly in case of an accident
- Anti-static grounding systems to eliminate static electricity buildup during loading and unloading
- Explosion-proof manhole covers with pressure relief valves (3 sets with breath valves as standard)
- 4-inch disc discharge valves and seamless steel discharge pipes for leak-free operation
- Dual-line pneumatic brake system with 6 spring brake chambers for reliable stopping power under full load
Every trailer undergoes a 1.5x working pressure test and water leakage test before leaving the factory, ensuring all safety systems function perfectly under real operating conditions.

Efficient and Flexible Operation
Our crude oil tank trailer is designed to maximize operational efficiency for fleet owners. The multi-compartment design allows you to transport different grades of crude oil or petroleum products in a single trip, eliminating the need for multiple runs and reducing fuel costs. The bottom loading and unloading system speeds up turnaround times at oil fields and refineries, increasing your fleet’s daily throughput.
For operators looking to expand their liquid transport capabilities, our crude oil tanker shares many components with our heavy-duty fuel tank trailer, simplifying maintenance and spare parts inventory management.
Applications and Global Adaptability
The oil tanker semi trailer is widely used across the global petroleum industry, with primary applications including:
- Long-distance transport of crude oil from oil fields to refineries
- Bulk delivery between storage terminals and distribution hubs
- Supply of crude oil to processing plants and industrial facilities
- Cross-border petroleum transport across Africa, Southeast Asia and the Middle East
Tongya’s trailers are engineered to comply with international transport standards and can be fully customized to meet the specific regulatory requirements of your country. Whether you need a trailer for short-haul local deliveries or cross-continental long-haul routes, we can tailor the design to match your exact needs.

Customization Options
We understand that every operation has unique requirements, which is why we offer comprehensive customization services for our crude oil tank trailers:
- Tank capacity adjustment from 28000L to 70000L
- Additional compartments for multi-product transport
- Upgraded axle brands and suspension systems
- Custom paint colors and company logo application
- Optional pumping systems, flow meters and overfill prevention systems
- Compliance packages for specific regional certifications
If you’re in the market for a reliable, durable and cost-effective oil tanker trailer for sale, Tongya’s crude oil tank trailer is an excellent choice. Backed by over 40 years of manufacturing expertise, a global service network and a proven track record in over 23 countries, our trailers deliver exceptional value and performance for years to come.
We also provide full after-sales support, including 24/7 technical assistance, spare parts supply and on-site service through our 90+ global service stations. Contact our team today to get a free customized quote and learn more about how our crude oil tank trailers can improve your petroleum transport operations.
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