Oil Cooler w/Hydraulic Motor 4-50 GPM MPN:HR45-0372

Hydraulic motor-driven forced-air oil coolers are powered by hydraulic motors. They have a fan that cools hydraulic oil and are used in mobile applications when access to a reliable electrical power source is not available. They are used with log splitters and highway, agricultural, and material handling equipment.

In-line forced-air oil coolers use a motor-driven fan to cool hydraulic oil as it passes through the heat exchanger's core or coil. They are installed in a variety of systems, including truck lifts, log splitters, and auto hoists. Sometimes called heat exchangers, they are installed in-line with the hydraulic power unit and pass oil through a coil or core to cool the oil before it can enter the system. Keeping hydraulic oil cool helps extend system life by reducing wear and damage caused by excess heat. Heated oil causes excess wear on seals, surfaces, and other components, which can cause particulate buildup and damage components.

Technical Specifications

• Item Forced Air Oil Cooler
• HP Heat Removed 45 hp
• Max. Flow 50 gpm
• Max. Pressure 377 psi
• Motor Flow Rate 3.1 gpm
• Motor Port Size SAE #8
• Inlet Port Thread Size SAE #20
• Inlet Port Thread Gender Female
• Outlet Port Thread Size SAE #20
• Outlet Port Thread Gender Female
• Flow Range 4 to 50 gpm
• Min. Motor Oil Pressure 500 psi
• Max. Motor Oil Pressure 2,000 psi
• Hydraulic Motor Type Gear
• Hydraulic Motor Displacement 0.372 cu in
• Max. Operating Temp. 250 Degrees F
• Oil Cooler Material Aluminum
• Oil Cooler Finish Powder Coated
• Fan Blade Material Polypropylene
• Fan Guard Material Steel
• Bypass Valve Included No
• No. of Fans 1
• For Fluid Viscosity Up to ISO VG 320
• Compatible Hydraulic Fluids Up to ISO 320
• Overall Height 19.6 in
• Overall Width 21.65 in
• Overall Depth 11.1 in

Manufacturer Details

• Manufacturer: Cool Water
• Condensed Mfg Number: HR450372
• MPN: HR45-0372

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8419501000
• GDS Category Name: Hydraulic Motor Oil Coolers
• GDS Family Name: Hydraulic Oil Coolers
• GDS Segment Name: Hydraulics
• UNSPSC: 40101702
• UNSPSC Class ID: 17
• UNSPSC Commodity Name: Cooling
• UNSPSC Commodity ID: 02
• UNSPSC Commodity Name: Cooling exchangers
• UNSPSC Family ID: 10
• UNSPSC Family Name: Heating and ventilation and air circulation
• UNSPSC Segment ID: 40
• UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

• Not For Sale In: HI AK PR