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Hydraulics

ULDC Series

Air Oil Cooler with DC Hydraulic Motor, Up to 37hp of Cooling Capacity (70°F ETD), 12V or 24Vdc Electrical Connection, Both Horizontal and Vertical Mounting.

The ULDC Series Oil Coolers offer a compact and durable design that will provide efficient performance and long life. They provide up to 37hp of cooling and are suitable for most mobile applications.

The ULDC Air Oil Cooler offers quiet fan/motor operation, low-pressure drop, and high cooling capability. These coolers utilize a robust bar and plate construction, providing a more efficient and compact design when compared to traditional tube and fin construction.

Features:

  • Optimized design with the right choice of materials and components ensures reliable and long lasting cooling with low service and maintenance costs
  • Compact design results in a lighter weight unit with higher cooling capacity and lower pressure drop
  • Easy to maintain and easy to retrofit into many applications
  • DC motor 12V/24V
  • Quiet fan and fan motor

Mounting Feet (kit) sold separately.

Warning ImageWARNING: This product can expose you to chemicals including Carbon black (airborne, an unbound particle which is known to the State of California to cause cancer.) For more information go to www.P65Warnings.ca.gov

  • Specifications
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    Performance and Characteristics

    Rated Flow Up to 79.3 gpm Up to 300.2 lpm
    Maximum Cooling Capacity Up to 37.0 hp Up to 27.6 kW
    Maximum Operating Pressure 300 psi 20.7 bar
    Maximum Inlet Temperature 250° F 121° C
    Voltage 12Vdc, 24Vdc -
    Motor Output .13 HP, .27 HP, .34 HP -
    Height, Length, Width (H.) 8.9- 26.7 | (L.) 9.6 -25.0 | (W.) up to 10.1 (inches) (H.) 226.1 - 660.4 | (L.) 243.8 - 635 | (W.) up to 254 (mm)
    Port Connection Size 1" (#16), 1 1/4" (#20) -
    Connection Thread Size 1 5/16 - 12, 1 5/8 - 12 -
    Weight Up to 66 lb. Up to 30 kg
    Noise Level (DB(A)) 68 up to 82 -
    Fluid Type Mineral Oil, Oil/Water Emulsion, Water Glycol, Phosphate Ester -
    - -
    Material
    Cooler Core Aluminum
    Fan Blades/guard Glass Fiber Reinforced polpropylene
    Fan Housing Steel
    Other Parts Steel
    Surface Treatment Electrostatically Powder-Coated-

    Features and Benefits

    Up to 37hp of cooling capacity (70°F ETD) -
    Compact design results in lighter weight, higher cooling capacity, and lower pressure drop -
    Optimized design results in reliable and long lasting cooling with low service and maintenance costs -
    Quiet fan/motor design due to optimization of materials -
    Several options available: Thermal switch, Pressure bypass, Air filter, Fan guard/screen, etc. -

    Options

    Thermal switch -
    Pressure bypass -
    Air filter -
    Fan guard/screen -
    Mounting Feet sold separately -

    Markets

    Construction -
    Forestry -
    Material Handling -
    Agriculture -
    Automotive -
    Marine & Offshore -
    Oil & Gas -
    Renewable & Wind Energy -
    Power Generation -

    Applications

    Aerial Lift Equipment -
    Agriculture Machinery -
    Construction Equipment -
    Forestry Equipment -
    Material Handling Equipment -
    Turf Equipment -
    Vocational Equipment and Special Use Work Vehicles -
  • Market Applications

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