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
Port Location
Side Port
Displacement (in³/rev)
2.8
Paint/Packaging
Low Gloss Black, Individual Box
Case Drain Code
0
Duty
Standard-Duty
Corrosion Resistant
No
Case Drain
None
Inlet Pressure [Max]
2500 psi
Special Features
None
Maximum Speed @ Continuous Flow
969 rpm @ 12 gal/min
Seal Material
Buna-N
Port Code
C
Mount Type
2 Bolt
Paint Code
A
Flow Rate
12 gal/min
Series
H Series
Rotation
Standard Rotation
Pressure [Max]
1800 psi
Special Features Assembly Code
0
Shaft Type
Straight w/ Woodruff Key
Mounting Type Code
A
Output Shaft Code
01
Flange Orientation
Standard
Bolt Circle Dia.
4.19 in
Port Size
Manifold, 5/16-18 UNC Threads, 5/16-18 UNC
Mounting Holes
0.535 in
RPM [Min]
969 rpm
Special Features Hardware Code
00
Splines
0
Pilot Diameter
3.25 in
Motor Element
Gerotor
Shaft Size & Type
1 in x 1/4 in Straight
Flow [Max]
12 gal/min
Port Type
Manifold
Mounting Hole Size
0.535 in
Output Torque at Rated PSI (inch/pounds)
646.1 in lb
Motor Type
Spool Valve
RPM [Max]
969 rpm
Material
Cast Iron
Weight
11.85 LB
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