Heavy Fuel Oil (HFO) Heated Tank Semi-Trailer
The Heavy Fuel Oil (HFO) Heated Tank Semi-Trailer is a specialized, heavy-duty commercial liquid transport trailer engineered specifically for the temperature-controlled hauling and discharge of high-viscosity residual fuels, heavy fuel oil (HFO), residual fuel oil (RFO), and furnace oil. Fabricated from high-strength carbon steel (Q345B) or heat-resistant steel, the tank body is surrounded by an ultra-thick high-density rockwool thermal insulation layer and protected by a durable stainless steel or aluminum outer jacket to minimize temperature dissipation during transit. Equipped with high-efficiency internal thermal oil heating coils or steam heating tubes, an integrated diesel burner heating system (e.g., Italian Riello), heat-jacketed discharge valves, and a high-capacity positive displacement gear pump, it prevents HFO solidification and guarantees rapid, efficient unloading. Paired with 3 heavy-duty commercial axles, mechanical multi-leaf spring or air ride suspension, and dual-line WABCO ABS/EBS pneumatic braking, it delivers exceptional highway stability, thermal retention efficiency, and operational safety. Fully certified under ADR, ISO9001, CCC, CE, DOT, and SGS standards.
Contact Us for Pricing
Interested in this product? Contact us now for detailed pricing and product information.
Product Details
Technical Specifications
Model NO. : Customized
Type : Semi-Trailer / Heavy Fuel Oil (HFO) Heated Tanker
Load Capacity : 28,000 Liters to 42,000 Liters (Engineered for High-Density Viscous Fuels)
Condition : New
Grade : Heavy Duty / High-Viscosity Heated Fuel Transport Grade
Shape : Cylindrical / Oval Insulated HFO Tank Body
Origin : Shandong, China
Production Capacity : Customized
Certifications : ADR / ISO9001 / CCC / CE / DOT / SGS
HS Code : 8716399000
Overall Dimensions : 11000-13000 x 2500 x 3600-3800 mm
Tank Body Material : High-Strength Carbon Steel Q345B / Q355B Inner Shell (5mm - 6mm Thickness)
Thermal Insulation : 100mm High-Density Rockwool Insulation Blanket
Outer Cladding Material : Stainless Steel or Aluminum Alloy Sheet (1.0mm - 1.2mm Thickness)
Heating System : Internal Thermal Oil / Steam Heating Coils + Optional Diesel Burner (Riello)
Compartments : Single Compartment with Internal Anti-Surge Baffles
Kingpin : JOST 2-inch or 3.5-inch Bolted/Welded Kingpin
Landing Gear : JOST / FUWA Two-Speed Manual Landing Gear (28T Capacity)
Wheel Base : 6800mm + 1310mm + 1310mm
Tread : 1820 mm / 2050 mm
Axle Number : 3 Axles
Axle Brand : FUWA / BPW / HuaJin Heavy Duty
Axle Capacity : 13T / 16T per axle
Tire Number : 12
Tire Specification : 12R22.5 / 385/65R22.5 Tubeless Heavy-Duty Tires
Tire Brand : Triangle / Double Coin / Michelin / Bridgestone
Rim : 9.00-22.5 / 11.75-22.5 Steel Disc Rims
Suspension : Heavy Duty Mechanical Multi-Leaf Spring / Air Ride Suspension
Brake System : Dual-Line Pneumatic Air Braking System with ABS / EBS
ABS/EBS Brand : WABCO / Haldex
Self-dumping : Not Self-dumping
Main Beam Material : High-Strength Low-Alloy Structural Steel (Q345B/Q550)
Welding : Automated Submerged-Arc Welding & Non-Destructive Testing (NDT X-Ray Weld Inspection)
Manhole Cover : Insulated Carbon Steel Manholes with Safety Pressure-Relief Vents
Discharge System : Heat-Jacketed Ball Valves, High-Capacity HFO Gear Pump, and Quick-Release Flanges
Safety Equipment : Thermometer, Pressure Gauge, Liquid Level Gauge, Fire Extinguishers, Steel Catwalk & Handrails
Spare Tire Carrier : 1-2pcs
Tool Box : 1pcs Heavy-Duty Lockable Steel Box
Electric System : 24V, 7 Pin Socket, Explosion-Proof LED Marker & Tail Lights
Wiring Harness : Armored Weatherproof Lines
Painting / Finish : Sand Blasting + Epoxy Anti-Corrosion Primer + High-Temperature Resistant Polyurethane Topcoat
Colour : Custom RAL Code / Heat-Reflective Silver or Safety Yellow
Warranty : Tank Shell & Insulation 3Y / Axles & Heating System 1Y
Package : Nude Packing / Bulk Vessel / Ro-Ro
Delivery Time : 30-35 Working Days
Payment Terms : T/T, L/C
Key Structural & Performance Features
1. Advanced Insulation & Dual Heating Coil System
- 100mm Thermal Insulation Core: Wrapped in a 100mm high-density rockwool insulation layer encased in a protective metal cladding, maintaining internal fuel temperatures and restricting heat loss to under 2°C per 24 hours.
- Internal Heating Coils & Burner System: Outfitted with internal seamless steel thermal oil/steam heating coils paired with an optional high-performance diesel burner (Riello), allowing operators to heat cold, viscous oil prior to unloading at terminal points.
- Heavy Anti-Surge Baffles: Internal dished carbon steel baffles dampen longitudinal fluid sloshing during transit while permitting free thermal circulation throughout the inner tank.
2. Heat-Jacketed Discharge & Pumping System
- Positive Displacement HFO Gear Pump: Driven by hydraulic or auxiliary engine power, the heavy-duty gear pump facilitates rapid self-loading and pressurized discharge of high-viscosity fuel.
- Steam / Thermal Jacketed Piping: Discharge valves, manifolds, and pipeline runs feature heat-jacketed channels connected to steam or thermal oil loops, preventing fuel from cooling and clogging the outlets.
- Comprehensive Temperature & Pressure Monitoring: Fitted with high-precision temperature gauges, liquid level indicators, and pressure relief valves to monitor operating parameters safely.
3. High-Tensile Chassis & Running Gear
- Reinforced Structural Frame: The insulated cylindrical tank is securely integrated onto a high-yield Q345B/Q550 structural steel backbone frame designed to absorb thermal expansion stresses and heavy dynamic road impacts.
- WABCO ABS/EBS Pneumatic Braking: Dual-line air braking system incorporating WABCO ABS/EBS and emergency relay valves, ensuring synchronized, dependable stopping power under full high-density fuel loads.
- High-Temperature Defensive Coating: Treated with high-temperature resistant primers and polyurethanes to resist radiant heat damage, moisture, and chemical exposure.
Commercial & Logistics Terms
- Warranty Policy: 3-Year warranty for the tank shell and thermal insulation structure; 1-Year warranty for axles, heating system, and discharge pump.
- Delivery Lead Time: 30 – 35 working days upon order confirmation and engineering drawing approval.
- Packaging & Shipping: Nude packing; shipped via Bulk Cargo vessel or Ro-Ro vessel.
- Payment Terms: T/T (Telegraphic Transfer), L/C (Letter of Credit).
