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Hydraulics

ULRM Series

Rear-Mount Oil Cooler, Bar & Plate Construction, Efficient & Durable Design.

The ULRM Series Rear-Mount Oil Coolers are designed to fit behind standard TEFC electric motors, covering all standard NEMA frame sizes up to 324T/326U. Rear-Mount Coolers are ideal for applications requiring minimal cooling, such as a case drain line on a Hydraulic Power Unit (HPU). The ULRM Series offers durable construction and several custom mounting options.

Rear-Mount Oil Coolers offer several custom mounting options, incorporating many features intended to reduce installation time & add mounting flexibility. This robust & efficient design will provide long life as well as best-in-class cooling performance.

Features:

  • Bar & Plate core construction, providing a more efficient and durable design
  • Flexible mounting option (for horizontal and vertical units)
  • Core rotates 90 degrees for multiple port configurations
  • Custom under motor mount simplifies and reduces the cost of installation
  • Universal mounting brackets are adjustable on two axes
  • Optional removable air filter
  • Specifications
    • + expand all
    • - collapse all

    PERFORMANCE CHARACTERESTICS

    Fluid Type Mineral Oil, Oil/Water Emulsion, Water Glycol, Phosphate Ester -
    Maximum Cooling Capacity Up to 5.5 hp Up to 4.05 kW
    Maximum Operating Pressure 300 psi 20.7 bar
    Maximum Inlet Temperature 250° F 121° C
    Maximum Flow Up to 40 gpm Up to 151.4 lpm
    Height 11.1 in - 22.0 in. 281.9 mm - 558.8 mm
    Length 5.0 in - 27.4 in. 127 mm - 696 mm
    Width 11.1 in - 24.8 in. 281.9 mm - 629.9 mm
    Port Connection Size 1/2" (#8) 1# (#16)
    Connection Thread Size 3/4-16 in. 1-5/16-12 in.
    Weight Up to 52 lbs. Up to 23.6 kg
    - -
    Material - -
    Cooler Core Aluminum
    Housing Steel
    Other Parts Steel
    - -
    Finish-Cover Electrostatically Powder-Coated -

    Features and Benefits:

    Bar & Plate core construction, providing a more efficient and durable design -
    Flexible mounting option (for horizontal and vertical units) -
    Core rotates 90 degrees for multiple port configurations -
    Custom under motor mount simplifies and reduces cost of installation -
    Universal mounting brackets are adjustable on two axes -
    Optional removable air filter -

    Markets

    Industrial -

    Applications

    Hydraulic Power nits -
    Case Drain Cooling -
    Low Flow Applications -
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