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We specialize in manufacturing Industrial Remote Radiator Dry Coolers, the optimal air-cooled solution for diesel/gas generator sets. Designed for closed-loop dry cooling with remote split installation, it addresses space constraints, high ambient temperatures, and strict noise requirements, ensuring generators run at peak efficiency without cooling water consumption.
Product Overview
A remote radiator dry cooler separates the heat rejection unit from the generator, connected by insulated piping. It uses forced air convection to cool the ethylene glycol circulating fluid, dissipating engine jacket water and lube oil heat directly to the atmosphere. Ideal for installations where traditional engine-mounted radiators or cooling towers are impractical.
Core System Components
Dry Cooler Coil: Copper tubes with aluminum fins (high heat transfer, anti-corrosion)
Heavy-Duty Fans: Variable-speed axial fans (low noise, energy-saving)
Remote Radiator Frame: Galvanized steel, weatherproof for outdoor placement
Expansion & Deaeration Tank: Maintains system pressure, removes air
Intelligent Control Panel: PID temperature control, fan speed regulation, fault alarm
Insulated Piping & Valves: Connects generator and remote unit, reduces heat loss
Key Advantages
✅ 100% Dry Cooling, Zero Water Consumption: Perfect for water-scarce regions, eliminates tower scaling & blowdown
✅ Space-Saving Remote Installation: Mount on rooftops, yards or containers; frees up 30–50% indoor space
✅ Low Noise Operation: Fans placed outdoors, reduces server room noise by 15–25 dB
✅ High Efficiency in Harsh Conditions: Works reliably at -40°C to +50°C ambient
✅ Closed-Loop Design: Prevents contamination, extends engine life, minimal maintenance
✅ Drop-In Replacement: Matches original interface dimensions for easy retrofit
Performance Parameters
Cooling Capacity: 50kW – 2,000kW (customizable)
Fluid Type: 40–50% ethylene glycol solution
Design Temperature: Inlet 80–95°C, Outlet 50–65°C
Fan Configuration: 2–8 axial fans, VSD optional
Material: Cu tube + Al fin, galvanized steel frame
Applications
Diesel/Gas Generator Sets: 200kW–3MW prime/backup power
Data Centers: Backup generator cooling, noise-sensitive environments
Oil & Gas Fields: Offshore/remote sites with no water access
Industrial Parks: Cogeneration (CHP) systems, waste heat recovery
Hospitals & Commercial Complexes: Critical power, low noise requirements
Customization & Service
We provide one-stop solutions including thermal calculation, 3D layout design, manufacturing, installation guidance, and after-sales support. Our dry coolers fit major generator brands (MTU, Caterpillar, Cummins) and can be built to original drawings for direct replacement.
Contact us for a tailored quote and technical specifications.
Email: info@cstheatexchanger.com
