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 from the 420 Series, rated at 3.00 cubic inches per revolution (49 cc) displacement. Built under the Danfoss Power Solutions brand, this pump is suited for a wide range of heavy-duty mobile equipment including loader backhoes, agriculture tractors, crawler dozers, mini excavators, articulated haulers, and concrete and asphalt pavers.

The 420 Series platform supports advanced control options that contribute to greater system efficiency, and is recognized for fast response and recovery times relative to comparable mobile piston pump offerings. High pressure and flow capacity make it applicable across equipment categories such as mining machinery, tunnel boring equipment, container handling cranes, utility boom trucks, rough terrain forklifts, and feller/bunchers. With a product width of 5.75 inches, this unit fits within the compact envelope requirements common to mobile machine installations.

SKU: 421AK02211C

Supplier Part Number (MPN): 421AK02211C

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X28650
Application
Loader backhoes, Vibratory cable plows, Mining machinery, Dump truck lifts, Agriculture tractors, Chemical applicator trucks, Railroad equipment, Container handling, all terrain and truck cranes, Vibratory cable plows, Mining machinery and tunnel boring equipment, Utility boom, off road dump and refuse trucks, Material handling trucks and rough terrain fork lifts, Concrete and asphalt pavers, Feller/bunchers, forwarders and log loaders, Crawler dozers, Articulate haulers, Mini excavators
Brand
Danfoss – Hydraulics
Brand
Danfoss Power Solutions
Pack Size
1.00
UOM
EA
Features
Fastest response and recovery times in the market|Increase efficiency with advanced control options|High pressure and flow capacity
ICC
Mobile - OC Piston Pumps
Language
English
Product Width
5.75
Sub Brand
None
Supplier Part Number
421AK02211C
Product Weight
53.10 lbs

Product Questions & Answers (2)

Question by: Randy E on Aug 13, 2025, 11:07 AM
What kind of equipment is this pump really meant for? I'm seeing a bunch of different stuff listed.
Answer by: Customer Support on Aug 15, 2025, 6:52 AM
Application-wise, this Danfoss/Eaton pump is designed for heavy-duty mobile equipment. That includes things like loader backhoes, ag tractors, crawler dozers, mini excavators, articulated haulers, and even concrete and asphalt pavers. It's also used in mining machinery, tunnel boring equipment, container handling cranes, and more.
Question by: Hank P on Jul 6, 2025, 1:47 PM
Got a loader backhoe that needs a new pump and I keep seeing this 420 Series come up. Is this actually built for that kind of equipment or is it more of a general-purpose unit?
Answer by: Customer Support on Jul 8, 2025, 6:14 AM
Loader backhoes are one of the core applications this pump was built around. The 420 Series from Danfoss Power Solutions covers a broad range of mobile equipment, and loader backhoes are explicitly part of that lineup alongside things like crawler dozers, mini excavators, and articulated haulers. If your machine falls into that category, this pump is a legitimate fit for that type of demanding mobile hydraulic work.