DANFOSS / EATON 4.88 CID PUMP

Description & Features

The Danfoss / Eaton 4.88 CID Pump is designed for demanding applications in industries such as agriculture, mining, and construction. Known for its efficient open circuit design, this pump supports a wide range of machinery including loader backhoes, vibratory cable plows, and utility booms. With its compact size, featuring a width of 5.75 inches, it is suitable for equipment where space is at a premium.

Key features include the fastest response and recovery times in the market, ensuring minimal downtime and optimal performance. The pump offers high pressure and flow capacity, making it ideal for tasks requiring robust hydraulic power. Advanced control options enhance efficiency, providing superior control over operational parameters.

SKU: 421AK00542C

Supplier Part Number (MPN): 421AK00542C

Specifications

Brand
Danfoss
Control Type
Pressure and Flow Compensator
Dimensions
12.76 in L x 5.75 in W x 8.75 in H
Drive Shaft Type
Splined
Housing Color
Blue
Housing Material
Iron
Inlet Type
Split Flanged
Mounting Type
2-Bolt Flanged, 4-Bolt Flanged
Outlet Type
Split Flanged
Rotation Direction
Clockwise
Seal Material
FKM
Series
420 Series

Product Questions & Answers (2)

Question by: Tony S on May 28, 2025, 5:31 PM
what all kind of equipment does this pump work on? got a loader backhoe and a vibratory cable plow both needin some attention
Answer by: Customer Support on May 30, 2025, 4:16 PM
Quite a range of machines run well with this pump. Loader backhoes and vibratory cable plows are both on the supported application list, along with agriculture tractors, dump truck lifts, mining machinery, utility booms, rough terrain forklifts, concrete and asphalt pavers, crawler dozers, mini excavators, and more. If you're running both those machines, you're in good shape with this one.
Question by: Rusty W on Feb 14, 2026, 9:09 PM
Reckon this pump'd be alright for liftin' the bed on my dump truck?
Answer by: Customer Support on Feb 16, 2026, 1:35 PM
For dump truck lifts, this Danfoss/Eaton pump should do the job. It's got the pressure and flow capacity you'd need.

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