Product Details
A 3 Axle LPG Transport Semi Trailer is basically built for one job-moving LPG without taking risks on pressure or stability. The tank is a sealed pressure vessel made from thick high-grade steel, so it can hold gas under high pressure without "breathing" or deformation during transport. On the road, you can feel it's different from normal tankers-the LPG Transport Semi Trailer sits lower, runs steadier, and doesn't swing easily when the liquid shifts. That's mainly because of the tri-axle setup and low center of gravity design. There's also a full safety package on it-pressure relief valves, emergency cut-off, and heat insulation layers-so if something goes wrong, the system reacts fast instead of escalating the problem. This Semi Trailer is mostly used by gas distributors who don't want surprises during long-distance delivery.
Product Parameters
|
Parameter |
Specification |
|
Model |
3 Axle LPG Transport Semi Trailer |
|
Overall Length |
11,000 - 13,000 mm (Customizable) |
|
Overall Width |
2,500 mm |
|
Tank Volume |
40,000 - 60,000 Liters |
|
Working Pressure |
1.77 MPa |
|
Rated Load Capacity |
25T - 35T |
|
Axle Configuration |
3 x 13T Heavy-Duty Axles |
|
Suspension |
Air or Mechanical Leaf Spring Suspension |
|
Tire Specification |
12R22.5 (12 units) |
|
Tank Material |
High-Grade Pressure Vessel Steel |
|
Kingpin |
2" or 3.5" |
|
Brake System |
Dual-Line Air Brake with ABS/EBS |
|
Safety Features |
Pressure Relief Valves, Emergency Shut-Off, Heat Insulation |
Product Features
High-Pressure Vessel Construction: The tank body of this Semi Trailer is not a simple welded cylinder. It's built from pressure-rated steel that goes through sealing and pressure testing before leaving the factory. That's what keeps LPG contained safely even when temperature or pressure changes on the road.
Multi-Layer Safety Systems: On this Semi Trailer, safety is not just one valve. It has pressure release parts, emergency shut-off control, and insulation layers working together. If pressure rises too fast, the system doesn't wait-it reacts immediately to balance it.
Triple-Axle Stability & Control: The weight of a full gas load is not small, so the Semi Trailer uses three axles and a low frame height. In real driving, it reduces side sway when turning or braking, especially on uneven highways.
Efficient Loading & Unloading: Operators don't waste time guessing here. Each connection point is separated, and the gauges are easy to read. Filling or unloading LPG becomes more controlled, and safety locks stop accidental release.
Durable & Low-Maintenance Build: The structure of this Semi Trailer is not something that needs constant attention. The steel frame and pressure tank are made for long cycles, so routine checks are usually enough unless it's heavy continuous use.
Our main products
Besides the Semi Trailer, we also build a wide range of heavy transport equipment used in real logistics work. That includes tractor heads for long-haul pulling, different semi-trailer types for cargo, dump trucks for construction sites, fuel tankers for liquid transport, and water tank trucks for municipal or project use. Our trailer range is quite broad-low bed trailers for oversized machines, flatbed container trailers, skeleton chassis for containers, side-wall cargo trailers, enclosed box trailers, hydraulic dump trailers, cement bulk tankers, fuel tank trailers, stainless steel and aluminum liquid tanks, and car carrier trailers for vehicle transport. We also do custom builds when customers need changes in size, tank thickness, axle load, or special fittings like insulation or pumping systems, depending on their road and job conditions.
After Sales Service
Before any vehicle leaves our factory, it doesn't just go through a checklist and move on. Each unit is actually tested step by step. Engines are started, checked for leaks and stable idle. Gearboxes are tested under load so shifting doesn't feel rough when fully packed. Axles are inspected for sealing and wear, because that's what takes most stress on long trips. The frame of the Semi Trailer is also tested for welding strength and load balance. Electrical parts like lights, wiring, brakes, and hydraulic systems are powered on and checked one by one. We also take units out for road simulation tests, because real road conditions are never flat or perfect.
Packing & Delivery
Shipping plans are not fixed-they depend on order size and destination. For large batches of 3 Axle LPG Transport Semi Trailer units, we usually go with bulk vessel shipping. For full vehicle loads, ro-ro ships are used because they reduce handling damage. Smaller or high-value orders go into containers. Before loading, every Semi Trailer is coated with anti-rust wax because ocean air is not friendly to bare metal. Sensitive parts like lights, valves, and mechanical joints are wrapped with waterproof and shock-resistant materials. The trailer itself is then locked tightly with steel cables and supports so it doesn't move during transit. Tracking is available all the way, and we work with logistics partners who handle heavy equipment regularly.
FAQ
Q: What is your company?
A: We are a heavy vehicle manufacturer based in Liangshan, China, focusing on trucks and trailers for global markets. Over the years, we have shipped tens of thousands of units including products like the Semi Trailer to different regions such as Africa, Southeast Asia, and South America.
Q: What are your advantages?
A: We keep stock for fast delivery, support customization, and control production in-house. That means pricing is direct and communication is simpler. Products like the Semi Trailer can also be adjusted based on customer requirements.
Q: How to place an order?
A: You just need to confirm model, specs, and delivery terms with our sales team. After agreement, we sign a contract. Once deposit is received, production or dispatch begins and updates are shared during the process.
Q: Quality guarantee?
A: All units, including the Semi Trailer, follow ISO and CE standards. We also accept third-party inspection. Warranty is provided, and if issues come from manufacturing, we handle repair or parts replacement.
Q: Factory visit?
A: Customers are welcome to visit our factory. We arrange pickup from Qingdao and guide you through production areas, including how trailers like the Semi Trailer are built and tested.
Q: Delivery time?
A: Stock units can ship within a week. Custom builds usually take around a month depending on configuration.
Q: Production capacity?
A: We can produce about 30,000 units per year, covering different trailer types and heavy transport vehicles.
Q: Custom orders?
A: Yes, customization is available even for a single unit. Specifications like structure, tank size, or function can be adjusted based on your use case.
Hot Tags: 3 axle lpg transport semi trailer, China 3 axle lpg transport semi trailer manufacturers, suppliers, factory
