2000 Series Geroler Motor, 11.90 cu in/rev, Bearingless Mounting Flange, None Shaft, 7/8-14 St.Thd. O-Ring Ports,

Description & Features

Designed for demanding mobile equipment applications, the Eaton Char-Lynn 2000 Series Geroler Motor delivers 11.90 cu in/rev displacement with a rated torque output of 540 Nm. The bearingless mounting flange configuration makes it well suited for swing motor installations, brush cutters, mowers, and harvesting equipment where compact integration is required.

This unit features a disc Geroler design recognized for low pressure drop characteristics and high mechanical efficiency. Ports are 7/8-14 straight thread O-ring type in a staggered configuration, and the motor ships without a shaft, intended for direct drive or custom-coupled installations. Maximum case pressure is rated at 2,000 PSI without a case drain line.

Recommended hydraulic fluid viscosity falls between 100–200 SUS, with a maximum operating temperature of 180°F. Filtration to ISO Cleanliness Code level 18/13 is specified for reliable service life. The motor is also available in standard and wheel configurations within the 2000 Series family.

SKU: 106-1012

Supplier Part Number (MPN): 106-1012-006

Alternate Part Numbers: C1HL55

Specifications

Check Valve Function
With Check Valve Function
Design Code
6
Dimensions
5.73 in L x 4.69 in W x 4.69 in H
Drain Port Dimension
7/16-20 UNF-2B SAE O-ring
Frame Size
195
Housing Material
Iron
Motor Function
1-Speed
Mounting Type
4-Bolt Flanged
Orbital Gearwheel Set
Standard
Orbital Gearwheel Set Type
Geroler
Painted
Without Painted
Port Location
Side, Staggered
Port Type
UNF-2B, SAE O-ring
Segment Code
A
Series
2000 Series
Valve Type
Disc

Product Questions & Answers (1)

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Question by: Cindy J on Mar 3, 2026, 2:09 PM
Is this motor okay for swing applications on brush cutters?
Answer by: Customer Support on Mar 5, 2026, 6:09 AM
it's good for swing motors along with brush cutters and mowers, and even harvesting equipment.

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