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Char-Lynn H Series Low Speed, High Torque (LSHT) Gerotor Spool Motor

Item #100153766
USD $ 539.16 each

Product details

  • H Series Hydraulic Motor
  • 15 gal/min
  • 45.1 in3
  • Shaft: 1 in Straight w/Woodruff Key
  • 1/2 Side Port


  • Small but powerful, Eaton spool valve motors have the perfect combination of features for a variety of demanding applications, from harvesting equipment to food processing plants. With hydrodynamic journal bearings optimized for long life, these spool valve motors distribute pressurized fluid via integrated valve slots into the Gerotor or Geroler® orbit gear set. This results in a spool valve section that can be optimized for low-flow low-speed requirements, keeping equipment performing smoothly.


  • Integrated proven orbit motor principle results in a compact yet powerful package
  • Hydrodynamic journal bearings extend bearing life
  • Three-zone pressure design allows for an increased shaft seal and bearing life


  • SAE ports
  • Splined and tapered shafts


Series H Series
Duty Standard-Duty
Mount Type 2 Bolt, SAE-A
Shaft Size & Type 1 in Straight w/Woodruff Key
Port Size 1/2
Port Type NPTF
Port Location Side Port
Motor Element Gerotor
Seal Material Buna-N
Displacement (in³/rev) 45.1
Special Features Free Running Gerotor
Case Drain None
Motor Type Spool Valve
Rotation Standard Rotation
Paint/Packaging Low Gloss Black, Individual Box
Flow [MAX] 15 gal/min
Bolt Circle Dia. 4.18 in
RPM [MAX] 74 rpm
Output Torque at Rated PSI (inch/pounds) 3440 in lb
Maximum Speed 74 rpm @ 15 gal/min
Pilot Diameter 3 1/4 in
Mounting Holes 0.535 in
Inlet Pressure [MAX] 2500 psi
Flange Orientation Standard
Pressure [MAX] 600 psi
Splines 0
Paint Code A
Special Features Hardware Code AA
Shaft Size 1 in
Port Code B
Mounting Type Code A
Special Features Assembly Code 0
Shaft Type Straight w/ Woodruff Key
Corrosion Resistant No
(Catalog) Shaft Type 1 in x 1/4 in Straight
Case Drain Code 0
Port Size & Location 1/2 in NPTF Side
Output Shaft Code 01
Weight 13.0 LB

Supporting Documents

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