Your Professional Tank Semi Trailers Manufacturer!
Liangshan Gongniu Auto Technology Co., Ltd. is rooted in Liangshan, China. It is a comprehensive enterprise specializing in the field of customized trailers. Its core business covers the manufacturing of multiple types of products such as container trailers, dump trailers, fuel tank trailers, and powder tank trailers. At the same time, it provides export services for second-hand commercial vehicles.
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5-axle-powder-tank-semi-trailer.5-axle powder tank semi-trailer, configuration: front two-axle air suspension, rear three-axle mechanical suspension, 13-ton axle, 90*16*10 pieces of arch plate, tires optional, tank thickness 5-6mm,
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4-axle 50 M³ Food-grade Oil Tank Semi-trailerThis 4-axle 50 m³ food-grade oil tank semi-trailer is a dedicated equipment specially designed for the large-scale and constant-temperature transportation of food-grade palm oil. It focuses on the
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25m³ Rear-Tipping Tank Semi-TrailerThis rear-tipping tank semi-trailer is mainly used for transporting urban silt, sewage and sewer garbage. Its effective volume is 25 cubic meters, which can specifically solve the problem of
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3 Axle Oil Tanker TrailerThe 3-axle oil tank trailer, through customized combinations of materials, volume and functions, can meet the full-scenario liquid transportation needs from bulk trunk lines to terminal distribution,
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40000 Liters Water Tanker TrailerAxle: Fuwa or BPW *13 tons * 3 axles.. Tire: 12RRR22.5 or 295/80R22.5 or 315/80R22.5*12 pcs.. Tare weight: 10.0 tons.. Material: Food grade 304# stainless steel..
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Food Tanker TrailersCompartment: 2 independent compartments, can load different liquids.. Axle: Fuwa or BPW 3 axles*13 tons. Tire: 12RRR22.5 or 295/80R22.5 or 315/80R22.5*12pc.
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Edible Oil Tank TrailerEdible oil tank-type trailers, as dedicated transportation equipment for the food and oil industry, focus on the safe transportation needs of edible vegetable oil, animal oil and various food-grade
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Tri Axle Fuel Tanker TrailerAxle: Fuwa or BPW 3 axles*13 tons. Tire: 385/65RR22.5*6 pieces. Weight: 9.5 tonsMaterial: Q345B (can be made of 304 stainless steel or aluminum alloy)
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Stainless Steel Tank TrailerTank material: 304# stainless steel or aluminum alloySuspention: Mechanical suspention or air suspention.. King pin: 90# or 50# option.. Landing gear: 28 tons optional brand..
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Food Grade Tank TrailersAxle: Fuwa or BPW 3-axle*13 tons. Tire: 12RRR22.5 or 295/80R22.5 or 315/80R22.5*12pc. Weight: 9.7 tons. Material: Food grade 304# stainless steel material.
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Foodstuff Tanker Semi TrailerMaterial: Food grade 304# stainless steel material. Suspension: Mechanical suspension or air suspension.. Kingpin: 90# or 50# optional.. Landing gear: 28 tons optional brand..
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3 Axle 45m3 Fuel Tanker TrailerShaft: Guangdong Fuhua or BPW 3*13 tons.. Tires: 12R22.5 or 295/80R22.5 or 315/80R22.5*12.. Tare :9.5 tons.. Material: Q345B material.. Suspension: Mechanical suspension or air suspension.
Why Choose Us
High Quality
Relying on advanced intelligent production equipment and standardized workshops, our company has established a strict quality control system. Its products not only have high quality and high cost performance, but also have passed authoritative certifications such as SGS, ISO 9001 and CCC, ensuring compliance with international market access standards.
One-stop Service
To simplify the export process for customers, the company offers a one-stop service covering scheme design, production and manufacturing, cross-border transportation, customs declaration and clearance, significantly reducing customers' time and communication costs.
Customizable
The company takes "customization" as its core strength and can tailor semi-trailers of different loads, sizes and functions according to the differentiated demands of global customers, ranging from heavy-duty models for mines to dedicated models for urban logistics, fully meeting the needs of various scenarios.
Production Market
Our products have been widely distributed in Southeast Asia, Africa, Central Asia, the Middle East, South America and other regions. In response to the road conditions and regulatory characteristics of different markets, we provide rapid after-sales support, including spare parts supply and technical guidance.
Technical Parameters
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Vehicle name |
3 Axle Oil Tanker Trailer |
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Size |
6200-10000*2550*1800mm (fences can be made around) |
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Axle |
Fuwa or BPW or Bull* 3 axles*13 tons |
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Suspension |
Mechanical suspension |
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Leaf spring |
90mm*13mm*10 pcs |
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Tire |
8.25R20 or 295/60R22.5*8pcs |
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Weight |
5000kg-10000kg |
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Materials |
Q345B or T700 |
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Turntable |
3-row bead high-quality turntable |
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Tow bar |
Heavy duty |
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Brake |
Drum brake |
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Brake valve |
KANGJIAN or JOST |
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Color |
As required by customers |
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Warranty |
1 year |

Versatility: Tank semi trailers can transport a wide range of liquids, from hazardous chemicals to food-grade products; this is possible because of various tanker types.
Safety: Tank semi trailerss are designed with safety in mind, with features like reinforced tank walls and secure closures to prevent leaks and spills.
Temperature Control: Some tankers, like insulated tankers, allow precise temperature control, ensuring that temperature-sensitive cargo remains intact.
Capacity and Efficiency: One of the primary advantages of tank trailers is their impressive capacity. These trailers are designed to carry large volumes of liquids or gases, making them ideal for transporting bulk quantities. Whether it's fuel, chemicals, or food products, tank trailers can accommodate substantial loads, reducing the need for multiple trips. This efficiency not only saves time but also cuts down on transportation costs.
Applications of Tank Semi Trailers
Petroleum Industry
Tank semi trailerss play a vital role in the petroleum industry for the distribution of fuels to gas stations, airports, and other facilities. Fuel tankers ensure that gasoline, diesel, and jet fuel reach their destinations safely and efficiently.
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Chemical Industry
Chemical tankers are essential for transporting a wide range of chemicals used in industries such as manufacturing, agriculture, and healthcare. They ensure the safe delivery of various acids, solvents, and other hazardous substances.
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Food Industry
Tank semi trailerss are also used in the food industry to transport liquid food products like milk, vegetable oils, and syrups. These trailers are designed to meet strict sanitary regulations to ensure the quality and safety of the transported goods.
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Water Supply
Tank semi trailerss are commonly utilized to transport potable water to remote areas or regions facing water shortages. They help provide clean water for drinking, irrigation, and industrial purposes.
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Waste Management
Tank semi trailerss are employed for the collection and transportation of liquid waste, including sewage, sludge, and industrial effluents. These trailers are equipped with specialized systems to prevent leaks and spills during transit.
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Types of Tank Semi Trailers




Fuel Tanker Trailers
Fuel tanker trailers transport petroleum-based products such as gasoline, diesel, and jet fuel. They are typically made from aluminum or stainless steel and are equipped with multiple compartments to carry different fuel grades. These trailers often feature vapor recovery systems to reduce emissions and prevent contamination.
Chemical Tanker Trailers
Designed to transport hazardous and non-hazardous chemicals, chemical tanker trailers are constructed from corrosion-resistant materials such as stainless steel, fiberglass-reinforced plastic (FRP), or lined carbon steel. These trailers often have special coatings to prevent chemical reactions and ensure cargo integrity.
Food-Grade Tanker Trailers
Food-grade tanker trailers transport edible liquids like milk, juice, vegetable oils, and liquid sweeteners. These trailers are typically made of stainless steel to maintain sanitary conditions and are designed with smooth, easy-to-clean interiors. Many are insulated to keep the contents at the required temperature.
Water Tanker Trailers
Water tanker trailers transport potable and non-potable water for agricultural, construction, and emergency relief applications. They can be made of steel, aluminum, or polyethylene and may include features such as baffles to reduce sloshing.
Asphalt Tanker Trailers
These trailers transport hot liquid asphalt used in road construction and maintenance. They have insulated walls and heating systems to maintain the temperature of the asphalt during transit.
Dry Bulk Tanker Trailers
Dry bulk tanker trailers transport materials such as cement, sand, flour, and plastic pellets. They use pneumatic systems to unload cargo efficiently and are designed to prevent contamination and moisture ingress.
Tank Semi Trailers Maintenance and Safety Precautions
Tank cleaning
Clean the inside of the tank once a month to remove dirt and debris. Food-grade trailers need to be thoroughly sanitised and chemical trailers need to be rinsed of residue to prolong service life and ensure cargo quality.


Regular inspections
Check valves, hoses and sumps every three weeks to confirm no leaks or wear. Annual comprehensive testing, including brake systems and safety equipment, ensures compliance with DOT standards.
Safety equipment maintenance
Test subsea valves, emergency shut-off valves and pressure relief valves monthly to ensure proper function. Check fire extinguishers for expiration dates and keep them readily available to address fire risks.


Work area safety
No matches, lighters or open flames are allowed in the work area. Electrical equipment needs explosion-proof certification to avoid accidents caused by static electricity or sparks.
Standardise the use of tools
Use copper or alloy spanners when overhauling to avoid sparks caused by knocking iron tools. Ensure safe operation and reduce the risk of explosion.


Driver training
Drivers need to receive dangerous goods transport training, updated annually, to master the loading and unloading process and emergency handling. Hold CDL certification to ensure compliant operation.
Packaging And Shipping

FAQ
As one of the leading tank semi trailers manufacturers and suppliers in China, we warmly welcome you to buy high quality tank semi trailers for sale here from our factory. Good service and reasonable price are available.

