Danfoss / Eaton-3.00 CID(49CC)420 Code C

Description & Features

Designed for demanding mobile hydraulic applications, the Danfoss / Eaton-3.00 CID(49CC)420 Code C is an open circuit piston pump with a 3.00 cubic inch displacement (49cc), built for consistent performance across a wide range of equipment types.

This 420 Series pump is suited for loader backhoes, agriculture tractors, mining machinery, crawler dozers, articulated haulers, concrete and asphalt pavers, mini excavators, and container handling equipment, among others. Its advanced control options support high pressure and flow capacity, with response and recovery characteristics well-regarded in mobile hydraulic circuits.

This unit is sold individually and falls under the Danfoss Power Solutions brand.

SKU: 421AK01595C

Supplier Part Number (MPN): 421AK01595C

Specifications

Brand
Danfoss
Control Type
Pressure Compensator
Dimensions
12.21 in L x 5.75 in W x 7.64 in H
Drive Shaft Type
Splined
Housing Color
Blue
Housing Material
Iron
Inlet Type
Split Flanged
Mounting Type
2-Bolt Flanged
Outlet Type
Split Flanged
Rotation Direction
Counterclockwise
Seal Material
Polyacrylate
Segment Code
A
Series
420 Series

Product Questions & Answers (1)

Question by: Cindy E on Mar 25, 2026, 7:38 PM
Got a loader backhoe sitting idle cause the pump gave out, this 3.00 CID 420 Series unit, is that something that'd work for that kind of machine?
Answer by: Customer Support on Mar 27, 2026, 6:30 AM
Loader backhoes are actually one of the primary applications this pump was built around. It's an open circuit piston pump with a 3.00 cubic inch (49cc) displacement, and it fits right in the 420 Series lineup from Danfoss Power Solutions. If your machine ran a compatible open circuit piston pump in that displacement range, this one covers that ground well. Worth noting the lead time runs about 60 days, so plan accordingly if the machine needs to be back up on a schedule.

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