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