Char-Lynn Disc Valve Hydraulic Motors

In the late 1950's the original low speed, high torque hydraulic motor was developed from a pump Geroter element consisting of an internal gear ring and a mating gear or star. While attaching the internal gear ring to the housing as a non moving part, oil was ported to pressurize and turn the internal star in an orbit around a center point. This slow turning star coupled with a splined drive to the output shaft became the Char-Lynn Orbit motor.

A few years after this original Char-Lynn Orbit motor was introduced another original motor concept went into production. This motor had rolls incorporated into the internal gear ring, this element was identified by the name Geroler and is a registered trade name of Eaton Hydraulics. From these early years the Geroler motor has seen many design changes to make these Geroler motors the best the industry has to offer. Examine the simplicity of these Geroler disc valve motors shown below. Also examine all the following pages for high value Char-Lynn disc valve motors from Eaton Hydraulics.

Features

Char-Lynn Hydraulic motors provide design flexibility. All disc valve motors are available with various configurations consisting of:

• Displacement (Geroler size)
• Output Shaft
• No Shaft and Bearing Assembly (Bearingless Motor)
• Port Configuration
• Mounting Flange
• Other Special Features

Benefits

• Lowest pressure drop motor in the industry
• Widest range of options
• The most experienced manufacturer of LSHT motors

Applications

• Swing motor
• Brush Cutters & mowers
• Harvesting equipment
• Directional boring
• Turf equipment
• Skid Steer loaders
• Fairway mowers
• Harvesters
• Mowing
• Snow removal
• Sprayers
• Trencher
• Wood products
• Grinders and mixers
• Forestry equipment
• Irrigation reels