COOL-LINE Hydraulic Oil Cooler: 66 hp Heat Removed, 80 gpm Max. Flow Rate
The COOL-LINE Hydraulic Oil Cooler (MPN C-66) is an air-cooled oil cooler designed for hydraulic systems, removing 66 hp of heat. It supports a maximum flow rate of 80 gpm and uses SAE #20 oil. The unit has an…
SKU 3G-OTH-160068
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Product Description
The COOL-LINE Hydraulic Oil Cooler (MPN C-66) is an air-cooled oil cooler designed for hydraulic systems, removing 66 hp of heat. It supports a maximum flow rate of 80 gpm and uses SAE #20 oil. The unit has an overall width of 27.56 inches.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the COOL-LINE Hydraulic Oil Cooler C-66 used for?
The COOL-LINE Hydraulic Oil Cooler C-66 is used to remove heat from hydraulic systems, dissipating up to 66 hp of thermal load. It is an air-cooled oil cooler designed for industrial machinery, mobile equipment, and power units where maintaining oil temperature within safe limits is critical for system performance and component life.
What are the specifications of the COOL-LINE Hydraulic Oil Cooler C-66?
The COOL-LINE Hydraulic Oil Cooler C-66 removes 66 hp of heat, supports a maximum flow rate of 80 gpm, and uses SAE #20 oil. Its overall width is 27.56 inches. The unit is air-cooled and manufactured by COOL-LINE under MPN C-66. These specs are suitable for medium-to-large hydraulic circuits requiring efficient oil cooling.
Where to buy the COOL-LINE Hydraulic Oil Cooler C-66 worldwide?
You can source the COOL-LINE Hydraulic Oil Cooler C-66 through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine COOL-LINE parts to industrial buyers globally.
How to select the right COOL-LINE hydraulic oil cooler for my system?
To select the right COOL-LINE hydraulic oil cooler, match the heat removal capacity (66 hp for model C-66) to your system's thermal load. Verify maximum flow rate (80 gpm) and oil viscosity (SAE #20). Ensure physical dimensions fit your installation space. Consult your hydraulic circuit's operating pressure and ambient temperature; COOL-LINE air-cooled units are designed for reliable performance in industrial environments.
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3G Electric supplies COOL-LINE air-cooled oil coolers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













