Transforming cold-chain rail logistics in the UAE
RRGs — a centralized Rail Reefer Genset with reactive power compensation. One 40-ft module powers up to 30 reefer containers. Engineered for the Etihad Rail network.
Decentralized clip-on gensets put cold-chain cargo at risk
One centralized RRGs module replaces 26 individual clip-on generators on a block train.
- No engine redundancy: local spoilage risk for food and pharma cargo
- Extra mass accelerates wheelset wear
- Mandatory, disruptive refueling stops en route
- Automatic standby start and load transfer on a fault
- Two stationary engines to service instead of 26
- No refueling stops: over 50% of the 8,000 L tank remains after extended corridors
Economics per block train
Lower upfront cost, 75–81% less fuel per voyage, and no en-route refueling.
Three compartments in one 40-ft container
Diesel generation, fuel storage, electrical distribution, automation, ventilation and safety systems in a Corten steel enclosure built to ISO 668, ISO 1496-1 and CSC.
Generator No. 1 + main control & distribution cabinet
Fuel tank, monitoring, piping, ventilation
Generator No. 2 with its connections
Engineered systems
Power & redundancy
One generator carries the base load; the second starts automatically as demand rises and shares the load. On a generator fault, the standby unit starts and takes over.
Reactive power compensation
Integrated compensation supports power-factor correction, efficient generator use and stable operation of the distribution network with reactive loads.
Fuel system
Reinforced 4,000 / 8,000 L tank, level monitoring, venting, independent supply and return lines for each generator, manual priming pumps.
Automation & protection
Digital generator control, PLC power management, relay protection, insulation monitoring and IEC 61439 low-voltage switchgear. Faulty branches are isolated automatically.
Climate & ventilation (optional)
Motorized louvers, multi-stage sand traps, G4/F7 filtration and 100% fresh-air mode for desert and tropical routes. Optional Arctic package for low-temperature operation.
Telemetry & fire safety
Unified PLC with real-time GPS/GLONASS tracking. Engine hours, load sharing, fuel trends, temperatures and alarms over LTE, 5G or IoT. Fire detection, alarm, suppression provisions and emergency shutdown logic.
One unit carries the full load
If a generator fails, the standby unit starts automatically and a single 120 kW unit powers all connected reefers, based on peak-current calculations.
Technical data & standards
Final ratings, fuel consumption, emissions and derating are confirmed in the approved OEM documentation and equipment passport.
We prepare a commercial proposal for your route, fleet and operating conditions.
Request a commercial proposal| Engine model | Deutz BF6M1013FC |
|---|---|
| Generator units | 2 × 150 kVA / 120 kW |
| Total installed capacity | 300 kVA / 240 kW |
| Engine | 6-cylinder in-line, ≈ 7.15 L, 1,500 rpm |
| Specific fuel consumption | ≈ 205 g/kWh at full prime load |
| Genset size / dry weight | ≈ 2,750 × 1,100 × 1,600 mm / ≈ 1,800 kg each |
| Fuel tank | 4,000 L or 8,000 L, central compartment |
| Reefer capacity | Up to 30, per project load calculation |
| Enclosure | 40-ft intermodal, reinforced steel frame, 4 mm anti-slip floor |
| Switchgear | IEC 61439, PLC power management |
| Ambient range | −50 °C to +50 °C with climate package |
| Coating | Multi-layer anti-corrosion system, polyurethane topcoat in specified RAL |
Gulf markets and how we start
We work with rail operators, terminals and logistics providers moving perishable cargo across the Gulf.
Etihad Rail national network: temperature-controlled cargo from Khalifa, Jebel Ali and Fujairah ports to inland hubs.
Saudi rail freight corridors linking Gulf and Red Sea ports with inland logistics centres.
Hafeet Rail link between Sohar port and the UAE network.
Cross-border reefer cargo as the Gulf network connects member states.
- 01Joint technical working group
Your logistics engineers and the Casans Factory technical team.
- 02Align technical requirements
Loading gauge, axle-load limits and electrical protection coordination studies.
- 03Long-term off-take agreement
Lock in verified CAPEX and OPEX savings across your fleet.
Request a quote
Tell us the route, number of reefers, climate and timing. We will propose a configuration and send a commercial proposal.
Our engineering team will review your route and come back within one business day with a proposed configuration.