DANFOSS / EATON PUMP 421AK01645B

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 421AK01645B	Product Weight 55.10 lbs

Product Questions & Answers 3

Product Questions & Answers

got a loader backhoe that runs an open circuit setup, is this pump in the right family for that kind of machine?

Question by: Kirk T on Aug 14, 2025, 11:12 AM

For mobile equipment with open circuit hydraulics, the Danfoss and Eaton X20 open circuit piston pump in the 420 Series is used across a lot of the same machine types, including loader backhoes, mini excavators, crawler dozers, and other off highway equipment.

Answer by: Customer Support on Aug 15, 2025, 7:59 PM

Will this Eaton pump work okay on my older tractor? I use it for farm work, nothing too crazy.

Question by: Janice B on Aug 22, 2025, 5:34 PM

Intended for mobile applications like tractors, this open circuit piston pump offers high pressure and flow capacity.

Answer by: Customer Support on Aug 24, 2025, 7:35 AM

what all is this pump used on? trying to figure out if it'll work for a loader backhoe application

Question by: Dale H on Jul 21, 2025, 12:04 PM

Loader backhoes are actually one of the listed applications for this pump, along with equipment like crawler dozers, mini excavators, agriculture tractors, and dump truck lifts. It's also used on things like concrete and asphalt pavers, rough terrain forklifts, and feller/bunchers. Covers a pretty wide range of mobile machinery, so if you're running it on a loader backhoe you're well within its intended use.

Answer by: Customer Support on Jul 23, 2025, 11:02 AM