ADU049R05AA10A4324000A700100CD0B

Description & Features

Designed for demanding mobile hydraulic applications, the ADU049R05AA10A4324000A700100CD0B is an open circuit axial piston pump from the Danfoss/Eaton X20 420 Series. It delivers high pressure and flow capacity suited to heavy-duty equipment including loader backhoes, agriculture tractors, crawler dozers, mini excavators, and concrete and asphalt pavers.

This pump is also well matched to specialized mobile equipment such as vibratory cable plows, tunnel boring and mining machinery, railroad equipment, container handling cranes, and utility boom trucks. Advanced control options support efficient power management across variable load conditions, while fast response and recovery times help maintain consistent performance in duty cycles with frequent pressure changes. The pump falls within the Mobile Open Circuit Piston Pump classification and carries a product width of 5.75 inches.

SKU: 421AK00089B

Supplier Part Number (MPN): 421AK00089B

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X26806
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
421AK00089B
Product Weight
53.10 lbs

Product Questions & Answers (1)

Question by: Freddie G on Aug 14, 2025, 7:45 AM
got a mini excavator and a crawler dozer both needin pump replacements, this part number work for either one of them?
Answer by: Customer Support on Aug 15, 2025, 11:29 AM
Both of those machines fall squarely in the application range for this pump. The ADU049R05AA10A4324000A700100CD0B is built for mobile open circuit hydraulic systems and is specifically listed for mini excavators and crawler dozers among its intended equipment types. It comes out of the Danfoss/Eaton X20 420 Series, which is rated for heavy-duty mobile work, so the pressure and flow capacity lines up with what those machines demand.