| Tank trailer specification | ||
|---|---|---|
| 1 | Cargo | Cooking oil, palm oil and other high-temperature oil products |
| 2 | Overall dimension | 12780*2500*3650mm (L*W*H)
(Approx., based on final design drawings.) |
| 3 | Curb weight | 11500kg
(Approx., based on final design drawings.) |
| 4 | Fifth-wheel height | 1350mm
(Generally within 1250 - 1450 mm; precise dimensions required based on customer's truck head.) |
| 5 | Axle | 13T Brand TSY with ABS and automatic slack adjusters & 3 units. (BPW/Fuwa/L1 brands optional) |
| 6 | Tire | 12R22.5 & 12 units (Tubeless type). (Triangle/Doublecoin/Linglong/Chaoyang brands optional) |
| 7 | Rim | 9.00 & 12 units, high-strength iron. |
| 8 | King pin | 50#(2") or 90#(3.5") , standard bolt type & JOST brand |
| 9 | Landing gear | Capacity 28T, JOST brand, Model A300C (Fuwa brand optional) |
| 10 | Suspension | Mechanical suspension, leaf springs, 13mm*90mm, 10pcs (16mm*90mm, 10pcs, heavy-duty design optional) |
| Tank body specification | ||
| 11 | Tank shape | Square-round (Double D) and gooseneck design. |
| 12 | Tank capacity | 42,000 liters (valid volume) + 5%(ullage). |
| 13 | Tank material | Q235B |
| 14 | Tank Design thickness |
End cover: 5.5mm
Tank body: 5mm
Baffle: 5mm |
| 15 | Insulation material | Rock wool, with multilayer insulation felt. |
| 16 | Insulation material thickness | 80 mm (30mm, 80mm, 100mm or other thickness options are available). |
| 17 | Insulation cover plate | Aluminum alloy, Color white. |
| 18 | Insulation cover plate thickness | 0.5mm, National standard. |
| 19 | Heating system | Oven, steam, or burner. |
| Main parts specification | ||
| 20 | Beam | Heavy-duty and extra durable T-type beam, high tensile Q355B steel with automatic submerged arc welding. |
| 21 | Compartment | Single compartment. |
| 22 | Burner | Diesel fire engine, the Italian Brand RIELLO & 1 unit. |
| 23 | Diesel engine | 1 unit. |
| 24 | Pump | With diesel engine, special for bitumen & 1 unit. |
| 25 | Manhole | Carbon steel, quick-open type & 2 units, mounted on rear or front. |
| 26 | Bottom valve | 4" stainless steel & 1 unit. |
| 27 | Discharging pipe | Carbon steel with insulation. |
| 28 | Discharging valve |
4" Iron ball valve & 2 units, on both the left and right sides at the rear end of the tank, discharging by gravity.
4" Iron ball valve & 1 unit, on both the left side at the middle of the tank, discharging with a pump.
6" butterfly valve & 1 unit, at the rear of the tank, discharging with gravity. |
| 29 | Discharging the hose box | 6 meters & 2 units. |
| 30 | Discharging hose | High thermal resistance, black, thickening type, 5.7M & 2 units. |
| 31 | Handrail | 2 units on the top. |
| 32 | Walkway platform | Top with an anti-slip punched design. |
| 33 | Ladder | 1 unit, mounted on the rear or front. |
| 34 | Breather valve | Stainless steel & 2 units. |
| 35 | Spare wheel carrier | 2 units. |
| 36 | Mud guard plate | Integrated design plate, carbon steel. |
| 37 | Relay valve | WABCO brand. |
| 38 | Temperature Gauge | 1 unit. |
| 39 | Reverse buzzer | 1 unit. |
| 40 | Electric system | 24V, 7-pin socket, national standard. |
| 41 | Lights | LED lights with protection.
Side/rear/stop/indicator/parking/fog/reverse/clearance lights, etc. |
| 42 | Painting |
Primer layer: One coat of anti-corrosive paint on the tank shell.
Color: As the customer's requirements.
Sticker: Make a customer's LOGO and provide enough as backup. |
| 43 | Delivery | Spray wax before departure and cover with a tarpaulin for protection. |
| Other equipment | ||
|
1. Single toolbox, maximum available size.
2. Single valve box, maximum available size.
3. Two sets of 8KG fire extinguishers and boxes.
4. One set of anti-static grounding straps.
5. All other necessary accessories. |
||
42KL Cooking Oil Insulated Tank semi-trailer| Factory Price – Sailingvehicle
⭐⭐⭐⭐⭐
Price: 15,000 – 19,500 USD(Prices vary by configuration)
Boost your logistics efficiency with our 42KL Cooking Oil Insulated Tank semi-trailer. Food-grade steel & superior insulation ensure safe transit. Get a quote today!
Brand: TSV-SAILING
Model: TSV201906-42
Type: Insulation Tank Semi-trailer
Origin: China
Payment Term: T/T
Delivery time: 15-25 days
Shipping: Bulk cargo ship/Ro-Ro ship/Container shipment / SKD / CKD / etc.
Trailer Highlights
When transporting temperature-sensitive, food-grade liquids, absolute reliability is non-negotiable. Our high-performance 42KL Cooking Oil Insulated Tank semi-trailer is specifically engineered to maximize your payload while maintaining perfect product consistency. Designed for the rigorous demands of modern B2B logistics, this trailer guarantees that your edible oils arrive at their destination in pristine condition, drastically reducing the risk of spoilage and maximizing your profit margins.
Why Choose Our 42KL Cooking Oil Insulated Tank semi-trailer?
The core of this exceptional vehicle lies in its advanced thermal retention technology. We utilize a high-density polyurethane insulation layer encased in a highly protective outer shell. This ensures that external weather fluctuations do not impact your valuable cargo. According to global bulk liquid transport standards, maintaining a stable internal temperature is the absolute most critical factor in preserving the quality, safety, and viscosity of edible oils during long-haul transit.
Built for Food-Grade Safety and Unmatched Durability
Safety and hygiene are paramount in the food transport industry. The interior of the tank is constructed from highly polished, premium food-grade stainless steel (304 or 316L). This smooth finish actively prevents residue buildup, resists chemical corrosion, and makes cleaning incredibly efficient between shipments. Furthermore, the robust chassis and heavy-duty axles are built to withstand challenging road conditions, ensuring vehicle stability even when carrying a full 42,000-liter liquid payload.
Optimized Loading and Discharge Systems
Time is money in commercial shipping. This trailer features an optimized bottom discharge valve made entirely of stainless steel, guaranteeing zero contamination during the unloading process. The anti-spill manhole covers and integrated anti-slip walkways provide your operators with secure access for inspection. These thoughtful design details ensure faster turnaround times at depots, ultimately boosting your daily operational capacity.
Streamline your fleet’s operations with equipment designed for maximum efficiency and unparalleled safety. Our expert engineering team can tailor the specifications to match your exact fleet requirements. Ready to upgrade your B2B logistics capabilities? Contact our sales engineering team today for a comprehensive consultation and customized wholesale pricing.

Product Overview

1. Tractor Head Compatibility
Seamlessly integrate your trailer with premium Chinese tractor heads like Sinotruk, Shacman, or FAW Jiefang. Enjoy exceptional horsepower, superior fuel efficiency, and unparalleled reliability for your most demanding temperature-sensitive logistics routes.
2. Punched Anti-Slip Treads
Prioritize your team's security with specialized punched anti-slip treads installed continuously along the tank top. This rugged surface delivers exceptional traction, preventing hazardous slips and falls during critical top-loading operations.
3. Customizable Insulation Cladding
Protect your payload with robust 0.5mm thick insulation cladding, available in customized color steel, aluminum alloy, or stainless steel. This durable exterior expertly shields internal thermal layers while enhancing your corporate fleet aesthetics.
4. Anti-Overflow Manhole Cover
Guarantee ultimate safety and absolute hygiene with our premium manhole covers featuring anti-overflow coaming. This intelligent structural design ensures zero liquid leakage during heavy transit, strictly preserving your valuable food-grade cargo.
5. Lightweight Aluminum Rims
Enhance your highway performance with premium aluminum wheel rims. Exceptionally lightweight yet incredibly stable, they provide superior heat dissipation, significantly extending tire longevity while reducing overall vehicle weight for optimal fuel economy.
6. World-Class Axle Systems
Conquer challenging delivery routes with absolute confidence. We equip our robust insulated trailers with internationally recognized axle brands like Fuwa and BPW, delivering extraordinary load-bearing capacity and exceptional operational longevity.
7. Rock Wool Insulation Layer
Maintain strict temperature control with our premium rock wool insulation layer. Available in customizable thicknesses of 3cm, 5cm, 8cm, and 10cm, it drastically minimizes thermal loss for delicate food-grade liquid transportation.
8. Stainless Steel Binding Straps
Ensure your thermal systems remain perfectly intact. We utilize high-strength, extremely corrosion-resistant stainless steel binding straps to tightly secure the insulation layer, guaranteeing long-lasting structural integrity throughout years of rigorous logistics.
| Note: We will design drawings according to your requirements. |
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Our Packaging Advantages

Screw Rust Prevention
During the pre-shipment packaging of the semi-trailer, anti-rust oil is applied to the bolts to prevent corrosion during transportation.
Spray preservative
Built for the long haul! Every semi-trailer part is treated with premium anti-corrosion spray before leaving our factory, ensuring maximum rust protection and lasting durability.
Wax Spray
Factory-fresh and fully protected! Our pre-delivery full-trailer wax spraying shields against corrosion and weather, guaranteeing a lasting shine and maximum durability from day one.
Tarping
Flawless delivery guaranteed! Every trailer is fully tarped before leaving our factory, shielding your investment from dust and weather so it arrives in pristine condition.
Preparing the tank trailer for sea freight
Ready for the global stage! Our expert packaging and secure vessel loading ensure your tank trailers cross the ocean safely, arriving in perfect condition anywhere in the world.GET YOUR FREE QUOTE
Please fill in the form with details, so that we can send you a quotation correctly.
Please understand that there is a 5-8 hour time difference between China and Africa. We will send you the latest quotation within 2 hours after starting work in Beijing time.
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Our Advantages
Robust Suspension for Harsh Road Conditions
Designed specifically for the challenging road conditions often found in Africa, Southeast Asia, and South America, our trailer chassis is reinforced with heavy-duty mechanical suspension and widened leaf springs. Customers can also opt for air suspension systems for sensitive cargo. Paired with 12R22.5 or 315/80R22.5 wear-resistant tires, the trailer maintains excellent stability, reduces tire wear, and extends the overall lifespan of the vehicle even when navigating unpaved or mountainous roads.
Shipping and Delivery Solutions
We provide cost-effective and secure shipping solutions for global buyers. For a standard trailer, we typically recommend RORO (Roll-on/Roll-off) ships or bulk cargo ships. To provide the highest level of protection, we thoroughly spray the entire exterior with a protective wax coating and securely cover the vehicle with heavy-duty tarpaulins before it leaves the factory. This double-layered protection prevents seawater rust and weather damage during the voyage, ensuring the trailer arrives at your port in pristine condition.
Reliable After-Sales Support and Spare Parts
As a direct manufacturer, we don’t just sell trailers; we build long-term business partnerships. Every trailer comes with a comprehensive one-year warranty covering the main chassis and tank body. We understand that vehicle downtime costs you money, which is why we maintain a complete inventory of OEM spare parts, including API valves, brake pads, and suspension components. Our dedicated technical support team is always available to provide maintenance guidance and remote troubleshooting, ensuring your fleet remains safely on the road.
Why Choose Sailingvehicle for Your Transport Fleet?
With years of experience in heavy-duty commercial vehicle manufacturing, Sailingvehicle provides factory-direct pricing without compromising on quality. We have successfully exported thousands of trailers to international markets, earning a solid reputation for durability and excellence. Whether you need a standard trailer or a fully customized hauling solution, our engineering team is ready to deliver unmatched value to your business.















