Marine Technology Group

ASD Control Systems


 

EATON SERIES 26 HYDRAULIC PUMPS

 

  The Eaton Series 26 hydraulic pump is a cost effective solution for limited requirement steering systems for Arneson Surface Drives.

Quiet Operation

The 13-tooth gears minimize the flow ripple. This reduces noise as well as vibration.

The optimized trapped oil relief areas help reduce pressure ripple for quieter operation.

Improved Efficiency

Improved bearing lubrication system uses inlet oil instead of high pressure oil, improving volumetric efficiency for more power output.

The highly polished shaft and gears improve mechanical efficiency and reduce wear on these components, adding to the service life and reliability of the pump.

The optimized trapped oil relief areas decrease the input power requirements.

Field Reversible

The innovative new wear plate permits simple field reversibility of the pump direction. Simply open the pump, switch the drive gear and idler gear, reposition the plug and reassemble. No extra parts are needed.

SERIES 26 SPECIFICATIONS

Specifications
Rotation Field Reversible
Maximum Continuous Pressure 3000 PSI [210 bar]
Maximum Flow Model Dependent
Maximum Intermittent Pressure 3500 PSI [240 bar]
Minimum Speed at Continuous Pressure 750 RPM
Maximum Rotating Torque at 0 Pressure 36 lb-in [4 Nm]
Maximum. Continuous Operating Temperature 220o F [105o C]
Minimum Operating Temperature -20o F [-29o C]
Maximum Inlet Vacuum at Operating Condition 11.6 PSI Abs. [0.8 bar Abs]


Eaton Series 26 Dimensions

Eaton Series 26 Performance Data
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Hydraulic Pumps

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