Medium Pressure Char-Lynn Motors

Disc Valve Motor – Medium Pressure Geroler Motor When the job is tough—perhaps the harvest is long, or the brush to be cleared is thicker than usual—nobody has time for a faulty, unreliable motor. Eaton answers the call with medium pressure disc valve motors that provide higher flows and pressures than spool valve motors. Whether the system requires standard mount, wheel mount or bearingless configurations, Eaton medium pressure motors deliver unrivaled performance for a variety of applications.


Common applications include swing motor, brush cutters and mowers, harvesting equipment, trenchers, forestry equipment, and turf equipment.

Addresses these engineering challenges:

  • Experiencing high side or impact loading
  • Require more torque and pressure capabilities
  • Unique porting designs to meet various design constraints

Product Features

  • Highly-efficient Geroler® element provides energy savings
  • Widest range of available options on the market promotes maximum flexibility to fit into many applications
  • Disc-valve design delivers the lowest pressure drop in the indus

Technical Information

2000 Series
  • Displacement cm3/r - 80, 100, 130, 160, 195, 245, 305, 395 and 490
  • Pressure rating up to 4500 psi

4000 Series
  • Displacement cm3/r - 160, 200, 250, 305, 395 and 490
  • Pressure rating up to 4500 psi
Delta Series
  • Displacement cm3/r - 113, 146, 198, 234, 252, 300, 347, 395, 470, 542, 649 and 754
  • Pressure rating up to 4000 psi
6000 Series
  • Displacement cm3/r - 195, 245, 310, 390, 490, 625 and 985
  • Pressure rating up to 4500 psi

10,000 Series
  • Displacement cm3/r - 345, 480, 665 and 940
  • Pressure rating up to 4000 psi

Featured Literature

Digga Customer Success Story
Success Stories:

Digga's Award-Winning I-Drive Depends on Eaton Motors and Valves
The I-Drive gets its unique capabilities from the combination of four Eaton 6000 Series hydraulic motors with a SICV-based manifold to create a ‘bullet-proof’ design that is virtually immune to the kind of operator errors that can damage power heads less robust than the I-Drive. 

Eaton Delta Motor Brochures

Delta motor brochure
Eaton’s tradition of innovative solutions and trustworthy performance under the toughest conditions continues with the Delta motor. Designed mainly for traction drives in the turf care market, this all-purpose motor features Eaton’s proven Geroler technology and provides exceptional durability in a compact two-zone design. Learn more in this brochure.

Low-Speed, High-Torque Geroler Motors Catalog
Low Speed, High Torque Motors
Eaton’s Char-Lynn motors are extremely reliable, compact, and have tremendous power density. They provide a way to meet many needs for cost-effective power transmission requirements. Read this catalog to learn more about Eaton’s Geroler Portfolio.
Technical Guide
For technical literature around parts, service and repair, visit the Literature section in Powersource.


Articles & White Papers

New seal option helps extend life of workhorse motor
A reliable workhorse motor has become even hardier with the introduction of a new seal protection option. Eaton's Delta motor, introduced nearly 10 years ago, is now also available with an Extreme Duty Seal Guard to help protect motors operating in grubby environments. Read this white paper to learn more.


Configure Product

Find the exact product configuration that meets your needs with the Eaton product configurator. The configurator allows easy manipulation to create a product that meets your specifications from end-to-end.

Click here to configure the 2000 Series
Click here to configure the 2000 2-Speed Series
Click here to configure the 4000 Series
Click here to configure Delta Motor
Click here to configure 4000 Series
Click here to configure 6000 Series
Click here to configure 10,000 Series
Click here to configure 10,000 2-Speed Series



Eaton Highlights Reliability of Delta Motors in New Giveaway Promotion

Eaton's Patent Pending "Drive in a Drive" Technology Enables Flexible System Design with High Speed and Low Heat Generation for 2000 Series Motors


Contact Me

Please use the form below to submit your request, questions or comments. We look forward to hearing from you and an Eaton representative will contact you shortly.

To locate a local distributor, visit Eaton’s Distributor Locator.

NOTE: Due to a backlog in our technical support department and our continuous effort to improve our customers’ experience, please refer to your nearest distributor with any technical questions. You can locate the nearest Eaton Hydraulics distributor by clicking on the link above. Thank you for your understanding.

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