DANFOSS / EATON PUMP

Description & Features

Optimized for demanding environments, the Danfoss / Eaton X20 Open Circuit Piston Pumps 420 Series offers unmatched performance in applications such as loader backhoes, mining machinery, and agriculture tractors. With its high-pressure and flow capacity, this pump is engineered for optimal efficiency and responsiveness, ensuring reliable operation in various industrial settings.

The advanced control options of this hydraulic pump enhance system efficiency, making it a preferred choice for utility booms, off-road dump trucks, and material handling equipment. Its compact design, with a product width of 5.75 inches, allows for seamless integration into existing systems, providing robust performance without compromising on space.

SKU: 421AK01956B

Supplier Part Number (MPN): 421AK01956B

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X28536
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 Power Solutions II (Char-Lynn)
Brand
Char-Lynn
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
421AK01956B
Product Weight
55.10 lbs

Product Questions & Answers (2)

Question by: Merle H on Sep 17, 2025, 11:44 AM
what all kind of equipment is this pump actually used on? got a few different machines on the property and tryin to figure out if it'd work across more than one application
Answer by: Customer Support on Sep 18, 2025, 7:48 PM
Quite a range of equipment runs on this pump. Loader backhoes, agriculture tractors, mini excavators, crawler dozers, and articulating haulers are all listed applications. It also covers mining machinery, tunnel boring equipment, vibratory cable plows, concrete and asphalt pavers, feller/bunchers, forwarders, log loaders, utility boom trucks, off-road dump and refuse trucks, container handling, all terrain and truck cranes, chemical applicator trucks, railroad equipment, and rough terrain forklifts. So if you're running a mixed fleet of mobile equipment, there's a solid chance more than one machine fits the bill.
Question by: Terry G on Oct 31, 2025, 5:44 PM
Reckon this'll work on my backhoe? Been havin' nothin' but trouble findin' the right pump.
Answer by: Customer Support on Nov 2, 2025, 3:40 PM
This Danfoss/Eaton X20 420 series pump is frequently used in loader backhoes, along with equipment like agriculture tractors and mining machinery.