DANFOSS / EATON ADU041R33AE10C12000000100300CD0B

Description & Features

The DANFOSS / EATON ADU041R33AE10C12000000100300CD0B is an open circuit piston pump from the 420 series. These pumps feature the fastest response and recovery times available. Advanced control options increase efficiency. High pressure and flow capacity make this pump suitable for demanding applications.

This open circuit piston pump excels in mobile applications, including loader backhoes, agriculture tractors, and mining machinery. It is also used in dump truck lifts, railroad equipment, and container handling equipment. Other applications include all terrain and truck cranes, vibratory cable plows, tunnel boring equipment, utility booms, and off-road dump and refuse trucks. It is found in material handling trucks, rough terrain forklifts, concrete and asphalt pavers, and forestry equipment such as feller/bunchers, forwarders, and log loaders. Additional applications include crawler dozers, articulate haulers, and mini excavators. Its width measures 5.75 inches.

SKU: 421AK01668B

Supplier Part Number (MPN): 421AK01668B

Specifications

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
421AK01668B
Product Weight
53.10 lbs

Product Questions & Answers (1)

Question by: Pete S on Oct 24, 2025, 8:39 AM
pump's listed for loader backhoes and mini excavators, does it actually hold up running equipment like that all day, or is it more of a light duty thing?
Answer by: Customer Support on Oct 25, 2025, 8:51 PM
Mobile equipment running full shifts puts serious demand on hydraulic pumps, and the 420 series was built with exactly that kind of workload in mind. High pressure and flow capacity are part of what makes it a fit for heavy applications like loader backhoes, crawler dozers, and mini excavators. The fastest response and recovery times in its class also mean it keeps up when load demands shift quickly, which matters a lot in real digging and lifting cycles.