3 Axle LPG Tanker Trailer Detailed Description
ZW Group’s 34m³ LPG Tanker Trailer combines large capacity, robust construction, and high safety standards. The tank is built from T700 steel (12–16 mm thickness), capable of handling 18–25 bar working pressures. It meets international standards including ASME, ADR, DOT 406, and ISO 1496, ensuring safe and compliant operation.
Equipped with triple-axle air suspension, the trailer provides smooth, stable transport over long distances. Optional pneumatic or hydraulic unloading systems and an integrated vapor recovery system enhance operational flexibility.
Safety is prioritized with multi-stage emergency relief valves, grounding systems, and anti-rollover frame design, protecting both cargo and vehicle. The trailer reliably transports propane, butane, or mixed LPG for industrial plants, fuel stations, and long-distance logistics.
Product Video
Key Features
High Capacity & Payload: 34m³ tank with 29,260 kg maximum load.
Durable Construction: T700 steel, 12–16 mm thickness, built for 18–25 bar.
Certified Safety: ASME, ADR, DOT 406, ISO 1496 compliance.
Stable Suspension: Triple-axle air suspension for smooth, secure transport.
Flexible Unloading: Pneumatic or hydraulic systems with vapor recovery.
Advanced Safety Systems: Emergency relief valves, grounding, anti-rollover frame.
Structure Diagram of Tanker Semi Trailers
This section highlights the structural layout and essential components of ZW Group’s full range of tanker semi trailers. Whether for asphalt, chemical liquids, LPG, carbon steel, stainless steel, or aluminum alloy tanks, these visuals offer clear insight into suspension systems, discharge valves, landing gears, and other critical parts that ensure reliable performance and safety across various applications.
Specifications
| Parameter | Details |
|---|---|
| Tank Capacity | 34 m³ |
| Maximum Payload | 29,260 kg |
| Tank Material | High-strength T700 steel, 12–16 mm |
| Working Pressure | 18–25 bar |
| Certification | ASME, ADR, DOT 406, ISO 1496 |
| Axles | 3, air suspension system |
| Unloading | Pneumatic or hydraulic (optional) |
| Safety Features | Emergency valves, grounding, anti-rollover |
| Dimensions (L×W×H) | [Specify exact] |
| Tires | [Specify] |
| Brakes | [Specify] |
| Additional Features | Vapor recovery, aerodynamic tank design |
Application Scenarios
Industrial LPG Distribution: Transport LPG to factories and plants.
Commercial Fuel Supply: Efficient delivery to fuel stations and businesses.
Intercity & Long-Distance Transport: Safe LPG hauling across highways.
Chemical & Gas Logistics: Propane, butane, and LPG mixtures.
Energy Sector: LPG supply for heating and power generation.
ZW Group Tank Body Production Workshop
ZW Group operates a modern production facility in Shandong, China, with advanced machinery and skilled professionals. From steel plate cutting, rolling, welding, to quality inspections, every stage ensures durability, safety, and compliance.
Our tank trailers are engineered for liquid fuel transport, including LPG, chemical, asphalt, and oil. Strict adherence to international standards guarantees reliable performance for industrial and commercial logistics worldwide.
Shipping Scenarios
Each LPG trailer is carefully packaged, loaded, and inspected to secure all components, including axles, suspension, landing gear, valves, and safety accessories. Shipping methods include bulk trucks, flat rack containers, and Roll-on/Roll-off (Ro-Ro) vessels, ensuring safe, on-time, and damage-free delivery globally.
❓FAQ
Q1: What types of tanker trailers does ZW Group produce?
A1: LPG, chemical, asphalt, and fuel tanker trailers, plus container and flatbed semi-trailers.
Q2: Are LPG trailers customizable?
A2: Yes, options include tank volume, axles, suspension, unloading systems, and safety features.
Q3: What materials are used for the tanks?
A3: High-strength T700 steel, stainless steel, and aluminum alloy.
Q4: Is after-sales support available?
A4: Yes, including technical guidance, spare parts, and warranty coverage.
Q5: Can I purchase LPG trailers from ZW Group?
A5: Yes, our LPG tanker trailers meet all international safety standards and are ready for commercial transport.
Why Choose ZW Group?
Over 10 years of international experience manufacturing and exporting semi-trailers to 50+ countries worldwide.
Modern factory covering 50,000m², staffed by a skilled team of over 200 professionals and supporting personnel.
Strict quality control to ensure durable and high-performance trailers you can rely on.
Dedicated after-sales service with quick response to support your operations smoothly.











