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ADU062R08AA10A282300001001000B0B

Description & Features

This Danfoss / Eaton X20 Open Circuit Piston Pump 420 Series is suitable for a range of demanding mobile hydraulic applications.

With advanced control options and high pressure and flow capacity, this open circuit piston pump offers increased efficiency. Applications include loader backhoes, mining machinery, agriculture tractors, railroad equipment, material handling trucks, concrete and asphalt pavers, and crawler dozers.

SKU: 421AK00001B

Supplier Part Number (MPN): 421AK00001B

Specifications

Alternate Part Numbers Alternate Part Number MINO-00900X26714	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 421AK00001B	Product Weight 55.10 lbs

Product Questions & Answers (2)

Question by: Rod M on Jan 3, 2026, 10:32 AM

Can this handle the constant demands of, say, a feller buncher or a log loader without overheating or wearing out too fast?

Answer by: Customer Support on Jan 4, 2026, 5:38 PM

Designed for demanding mobile hydraulic applications, this open circuit piston pump offers high pressure and flow capacity, making it suitable for continuous use in equipment like feller/bunchers and log loaders.

Question by: Cody J on Jan 25, 2026, 3:30 PM

pump's got a long model number but what kind of jobs is it actually built for? trying to figure out if it'd work on our loader backhoe fleet

Answer by: Customer Support on Jan 27, 2026, 6:23 AM

Loader backhoes are actually one of the main applications this pump was built around. It also covers a pretty wide range of other heavy equipment including agriculture tractors, crawler dozers, mining machinery, concrete and asphalt pavers, material handling trucks, rough terrain forklifts, and even tunnel boring equipment. If your fleet runs loader backhoes, this is well within the intended use case.