2000 Series Geroler Motor, 29.80 cu in/rev, 2 Bolt SAE A Mounting Flange, 1-1/4 in. Straight Keyed Shaft, 7/8-14 St.Thd. O-Ring Ports,

Description & Features

The 2000 Series Geroler Motor 29.80 cu in/rev 2 Bolt SAE A Mounting Flange 1-1/4 in. Straight Keyed Shaft 7/8-14 St.Thd. O-Ring Ports from Danfoss Power Solutions II LLC offers unmatched efficiency with its highly-efficient Geroler design ensuring energy savings and reliability in various industrial applications such as swing motors brush cutters mowers and harvesting equipment.

It features a 2 Bolt SAE A mounting flange and a 1-1/4 inch straight keyed shaft optimized for robust performance. This motor is designed with 7/8-14 St.Thd. O-Ring ports allowing for reliable fluid transfer while maintaining minimal pressure drop in the industry.

Durability is enhanced with a maximum case pressure of 2000 PSI without case drain and continuous back pressure sustainability. To assure optimal motor life it is recommended to run the motor for approximately one hour at 30% of rated pressure before applying full load.

Engineered for use with premium quality anti-wear type hydraulic fluids this motor ensures lasting performance. Recommended fluid viscosity at operating temperature is a minimum of 70 SUS with an ideal range of 100-200 SUS.

ECCN: EAR99

Supplier Part Number: 104-1420-006

Specifications

Bearing Type
Tapered Roller
Check Valve Function
With Check Valve Function
Design Code
6
Dimensions
12.17 in L x 5.16 in W x 6.96 in H
Drain Port Dimension
7/16-20 UNF-2B SAE O-ring
Frame Size
490
Housing Material
Iron
Motor Function
1-Speed
Mounting Type
2-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
Seal Material
NBR
Segment Code
A
Series
2000 Series
Shaft Type
Straight Square Keyed
Valve Type
Disc

Product Questions & Answers (1)

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Question by: Donna A on Dec 29, 2025, 9:36 PM
what's the max pressure this motor can handle without needing a case drain line?
Answer by: Customer Support on Dec 31, 2025, 4:59 PM
Without a case drain, you're good up to 2000 PSI of case pressure. If you're running continuous back pressure above that, you'll need to run an external case drain line and make sure it's installed so the motor case stays full of fluid at all times.

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