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