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
Mount Type
2 Bolt
Maximum Speed @ Continuous Flow
385 rpm @ 15 gal/min
Mounting Hole Size
0.565 in
Case Drain
None
Seal Material
Buna-N
Corrosion Resistant
No
Motor Type
Spool Valve
Port Code
B
Port Size & Location
1/2 in NPTF Side
Motor Element
Gerotor
Flange Orientation
Standard
Bolt Circle Dia.
4.187 in
Port Location
Side Port
RPM [Max]
385 rpm
Shaft Size & Type
1 in x 1/4 in Straight
Mounting Holes
0.535 in
Pressure [Max]
1700 psi
Case Drain Code
0
Special Features Assembly Code
0
Inlet Pressure [Max]
2500 psi
Special Features
None
Flow Rate
14 gal/min
Series
H Series
Shaft Type
Straight w/ Woodruff Key
Duty
Standard-Duty
Material
Cast Iron
Port Type
NPTF
Output Torque at Rated PSI (inch/pounds)
1956 in lb
Pilot Diameter
3.25 in
Mounting Type Code
A
Paint Code
A
Output Shaft Code
01
Paint/Packaging
Primer Low Gloss Black, Individual Box
Special Features Hardware Code
00
Rotation
Standard Rotation
Displacement (in³/rev)
8.91
Splines
0
Port Size
1/2, 1/2-14
Flow [Max]
15 gal/min
Weight
12.9 LB
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