Standard tanker shown. Other options available upon request. Overall length 13,950 mm, height 2,540 mm, width 2,550 mm.
Cylindrical cryogenic tanker for the transport and supply of LNG, 58 m³ capacity, 44 TN MAM chassis.
Nominal capacity 58 m³
Maximum working pressure 3 bar
Design temperature −196 ºC + 50 ºC
Empty weight approx. 12,5 tons
Characteristics standard tanker
- Products transported: cryogenic liquefied gases class 2 — LNG (UN1972), methane (UN1972), ethane (UN1961), ethylene (UN1038), etc.
- Manufactured according to European Directives 2010/35/UE (Pi marking) and 2014/103/UE
- Application norms: ADR, EN13530, IM08 (optional)
- Inner tank material: austenitic stainless steel
- Thermal insulation multilayer with high vacuum
- Finishing with anticorrosive primer (high grade cataphoresis for chassis) and white polyurethane (blue color for chassis)
- Internal baffles for partial loads; cabinet in central area, accessible from either left or right side
General dimensions for a 44 ton tanker
| Nominal capacity | 58 m³ |
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| Approximate tanker empty weight | 12,5 tons |
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| Total loading capacity (7,5 ton tractor head) | 24 tons |
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| With LNG 3 bar at 95% | 23 ton |
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| With LNG 0 bar at 89% | 21 ton |
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LNG equipment
- Discharge pump, pressure elevator, volumetric counter
- Cabinet with door
- Mechanical level indicator by differential pressure
- Internal bottom valves with non-return feature included
- Cryogenic stopvalves
- Pressure relief valves in pipes, manual and automatic, connected to vent pipe
- P&ID adapted to client needs
Safety / emergency systems
- 6 emergency pushbuttons distributed in various places; when manually actuated they close the bottom valves and the pump enters stop mode
- Closed cabinet detector: bottom valves stay closed and the pump enters stop mode
- Parking brake: bottom valves can only be opened when this brake is activated
- Anti-start system: if the driver starts driving with the cabinet open, the system acts on the brakes; it does not act above 5 km/h
- Safety valves against LNG overpressure, with manifold
Final documentation
- Manufacturing dossier and ADR documentation
- Instructions manual and technical drawing
- Full documentation about vehicle homologation
Rolling unit
Three axles (two wheels per axle) with 20’’ bushing; king-pin 2’’; pneumatic suspension; full frame for optimal and long-lasting weight distribution; axles SAF or similar; aluminum rims; ADR electrical installation; parking brake with 2 axis pneumatic actuators; EBS brakes S2/SM with disc brake 430 × 45; axis-type elevator; telescopic mechanical feet; rubber mudguards, keys for wheels, aluminum rear anti-embedment device, toolbox, two fire-extinguishers with box.
Examples of optional elements
Inertizing; IMO 8 (allows the transport of the tank on short distances); finishing with client logo; different brands for the equipment; extras for rolling unit such as polished rims, third axle auto-directional, integral LED lights and weight distributor.
Hydraulic installation: for the correct operation of the hydraulic circuit that feeds the LNG pump, the tractor head must include a power supply, hydraulic pump, oil tank, refrigeration system, etc.