DANFOSS / EATON-3.00 CID (49 CC) (420)

Description & Features

This DANFOSS / EATON-3.00 CID (49 CC) (420) open circuit piston pump excels in demanding mobile hydraulic applications. Featuring fast response and recovery times, it offers increased efficiency with advanced control options.

This pump is suitable for loader backhoes, agriculture tractors, chemical applicator trucks, railroad equipment, and container handling. It is also applicable to 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 and mini excavators. It has a product width of 5.75 inches.

SKU: 421AK00183C

Supplier Part Number (MPN): 421AK00183C

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X26911
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
421AK00183C
Product Weight
53.10 lbs

Product Questions & Answers (2)

Question by: Jimmy M on Jul 26, 2025, 12:06 PM
Got a loader backhoe that's been running a different pump for years, does this 420 series fit that kind of equipment or is it aimed at something else?
Answer by: Customer Support on Jul 28, 2025, 7:14 AM
Loader backhoes are actually one of the primary applications this pump was built around. It's an open circuit piston pump in the X20 420 Series from Danfoss, and it covers a pretty wide range of mobile hydraulic equipment. Beyond backhoes, it also fits agriculture tractors, utility booms, mini excavators, crawler dozers, and a good number of other machines. If your backhoe runs an open circuit piston pump setup, this one is worth looking at seriously.
Question by: Harvey M on Mar 10, 2026, 10:51 AM
Hey, will this thing work on my backhoe? I'm tired of messing with this old pump.
Answer by: Customer Support on Mar 12, 2026, 7:13 AM
Application-wise, this Danfoss/Eaton open circuit piston pump is used in loader backhoes, among other equipment like tractors and dump trucks.