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.
applications
Agricultural augers, Harvesters, Seeders, Industrial sweepers and floor polishers
features
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
options
Nine shaft options
Five mounting styles
Low-speed spool
Speed sensors
Case Drain Code
0
Material
Cast Iron
Bolt Circle Dia.
3 1/4 in
Pressure [Max]
1800 psi
Special Features Hardware Code
AA
Geroter/Geroler Options
Free Running
Port Size & Location
1/2 in NPTF Side
Mounting Type Code
B
Motor Type
Spool Valve
RPM [Min]
953 rpm
Flow [Max]
15 gal/min
Mounting Holes
3/8-16
Displacement (in³/rev)
3.5
Maximum Speed @ Continuous Flow
953 rpm @ 15 gal/min
Output Torque at Rated PSI (inch/pounds)
805.42 in lb
Series
H Series
Pilot Diameter
1.75 in
Seal Material
Buna-N
Flange Orientation
Standard
Shaft Size & Type
1 in x 1/4 in Straight
Corrosion Resistant
No
Duty
Standard-Duty
Port Code
B
Rotation
Standard Rotation
Port Size
1/2, 1/2-14
Port Location
Side Port
Paint Code
A
Paint/Packaging
Low Gloss Black, Individual Box
Output Shaft Code
01
Special Features
Free Running Gerotor
Mounting Hole Size
3/8 in
Case Drain
None
Motor Element
Gerotor
Special Features Assembly Code
0
Port Type
NPTF
RPM [Max]
953 rpm
Splines
0
Shaft Type
Straight w/ Woodruff Key
Flow Rate
15 gal/min
Mount Type
4 Bolt
Inlet Pressure [Max]
2500 psi
Weight
11.2 LB
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