50 m³ semi-trailer tank truck transports liquids or gases, relies on a tractor unit, and is ideal for industrial bulk fluid hauling.
Parameter Category | Parameter Name | English Specification | Unit |
Core Performance | Tank Effective Volume | 50 (±0.5, calibrated per ISO 4126) | m³ |
GVWR (Gross Vehicle Weight Rating) | ≤49000 (compliant with EU 96/53 or GB 1589) | kg | |
Rated Payload | 32000-38000 (varies by tank material and medium density) | kg | |
Empty Weight | 11000-17000 | kg | |
Tank Configuration | Tank Material | Q235 carbon steel (for non-corrosive media) / 304 stainless steel (for corrosive media) | - |
Tank Thickness | 5-8 (side wall) / 8-12 (bottom, reinforced) | mm | |
Tank Structure | Horizontal cylinder / Elliptical cross-section (optional), with 3-5 anti-slosh baffles | - | |
Loading/Unloading Port | Top manhole (DN500, with pressure seal) + Bottom discharge valve (DN100, ball valve) | - | |
Level Gauge Type | Magnetic float level gauge (with remote display) + ultrasonic level sensor | - | |
Towing Adaptation | Fifth Wheel Coupling | 50# standard coupling (SAE J2496 or GB/T 4606) | - |
Axle Configuration | 3 axles (air suspension, BPW/SAF brand optional) | - | |
Tire Specification | 12R22.5 (6+1 spare tires, radial tubeless) | - | |
Tractor Power Requirement | ≥380 HP (for uphill/heavy-load conditions) | HP | |
Safety System | Pressure Relief Device | Safety valve (set pressure: 0.15 MPa, ISO 4126) | - |
Emergency Cut-off System | Pneumatic emergency cut-off valve (with manual backup, EN 13309) | - | |
Anti-static Device | Grounding chain (with resistance ≤10Ω) + anti-static coating on tank surface | - | |
Fire Protection | 2×4kg dry powder fire extinguishers (mounted at rear) | - | |
Dimension Specification | Overall Length | 13000 (±50, includes tractor connection) | mm |
Overall Width | 2550 (max, compliant with road width limits) | mm | |
Overall Height | ≤3950 (tank top to ground) | mm | |
Wheelbase (Semi-trailer) | 3800+1300 (3-axle configuration) | mm | |
Ground Clearance | ≥250 (minimum, at bottom of tank) | mm | |
Operation & Maintenance | Applicable Medium Temperature | -20℃ to 50℃ (for standard configuration; -40℃ to 80℃ with insulation option) | ℃ |
Maintenance Interval | 5000 km (oil change, valve inspection) / 20000 km (tank pressure test) | - |
