Coolerae DC Series air coolers are engineered with high efficiency aluminium fins core and DC motor driven fans. These coolers are ideal for mobile machinery, construction equipment and applications where AC power is unavailable.
DC Series coolers maintain hydraulic oil temp even in continuous-duty
mobile operations. The DC fan system allows direct use with battery-powered
vehicle electrical systems ensuring reliable cooling without external power
supply.
Available in multiple models to suit different oil flow rates and cooling capacities.
Discover what makes the DC Series the preferred choice for Mobile cooling applications
We are proud to support leading OEMs and industrial companies with reliable oil cooling solutions that enhance equipment performance, efficiency, and operational reliability.


































Available in multiple models to suit different oil flow rates and cooling capacities.
(Available in 12 VDC & 24 VDC)
| Model | Thread BSPT | Oil Flow (L/min) | Working Pressure (BAR) | Capacity (Kcal/Hr) ΔT=30°C | Dimension (L × H × W) mm |
|---|---|---|---|---|---|
| AH-0608 | 1/2" | 3–60 | 20 | 1300 | 305 × 195 × 115 |
| AH-0608L | 1/2" | 3–60 | 20 | 2500 | 405 × 195 × 115 |
| AH-1012 | 3/4" | 20–100 | 20 | 5100 | 421 × 316 × 162 |
| AH-1215 | 1" | 20–100 | 20 | 7400 | 520 × 368 × 210 |
| AH-1418 | 1" | 30–100 | 20 | 10100 | 570 × 422 × 210 |
| AH-1428 | 1 1/4" | 30–250 | 20 | 11400 | 575 × 410 × 280 |
| AH-1490 | 1 1/2" | 30–250 | 20 | 19000 | 490 × 620 × 300 |
| AH-1680 | 1 1/2" | 30–250 | 20 | 23700 | 490 × 620 × 300 |
| AH-1890 | 2" | 30–300 | 20 | 28000 | 610 × 784 × 400 |
| Model | Thread BSPT | Oil Flow (L/min) | Working Pressure (BAR) | Capacity (Kcal/Hr) ΔT=30°C | Dimension (L × H × W) mm |
|---|---|---|---|---|---|
| AW-0608 | 1/2" | 1–20 | 15 | 1100 | 310 × 203 × 105 |
| AW-0608L | 1/2" | 1–20 | 15 | 1650 | 411 × 203 × 105 |
| Model | Thread BSPT | Oil Flow (L/min) | Working Pressure (BAR) | Capacity (Kcal/Hr) ΔT=30°C | Dimension (L × H × W) mm |
|---|---|---|---|---|---|
| AL 608 | 3/8" | 1–10 | 10 | 1150 | 250 × 235 × 110 |
Our AC Series coolers serve diverse industries and applications worldwide
Efficient oil cooling for hydraulic systems in backhoe loaders
Reliable oil cooling for agricultural machinery and mobile hydraulic equipment
Durable oil cooling for hydraulic systems in waste management equipment
Efficient cooling for hydraulic pumps in water sprinkler systems
Robust oil cooling solutions for construction equipment and hydraulic systems
High performance oil cooling for concrete pump hydraulic systems
Compact oil cooling solutions for electric vehicle hydraulic and thermal systems
Our technical experts are ready to help you select the right oil cooler for your specific application. Get personalized recommendations based on your flow rates, operating temperatures and installation requirements.
Talk to Our ExpertTrusted by industries worldwide for reliable, high-performance cooling solutions
Decades of expertise in designing and manufacturing premium oil cooling solutions.
Advanced technology ensuring maximum heat dissipation with minimal energy consumption.
Built to withstand the most demanding industrial environments and operating conditions.
Dedicated technical team ready to assist with selection, installation, and maintenance.
Quality management systems ensuring consistent, reliable products every time.
Our commitment to quality, environment, and safety is internationally recognized
Quality Management System certified, ensuring consistent product quality and customer satisfaction.
Environmental Management System certified, committed to sustainable manufacturing practices.
Occupational Health & Safety certified, prioritizing workplace safety and employee well-being.
Find answers to common questions about our AC Series oil coolers
We are proud to support leading OEMs and industrial companies with reliable oil cooling solutions that enhance equipment performance, efficiency, and operational reliability.


































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