Danfoss / Eaton-3.00 CID(49CC)420 Code B 421AK00832B

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 421AK00832B	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

Got a loader backhoe sitting idle cause the pump gave out. This a straight swap for open circuit piston setups on that kind of equipment?

Question by: Tony R on Feb 10, 2026, 8:47 PM

Loader backhoes are one of the primary applications this pump was built for, so yes, it fits right into that kind of open circuit system. The X20 420 Series runs as an open circuit piston pump, so as long as your machine is set up for that configuration, you're in the right territory. At 3.00 CID (49cc) displacement, just confirm your original pump matches that spec before ordering and you should be good to go.

Answer by: Customer Support on Feb 12, 2026, 6:42 AM

What kinda machines would this Eaton piston pump be good for?

Question by: Harvey M on Jul 20, 2025, 5:53 PM

Ideal applications include loader backhoes, mining machinery, and agriculture tractors. It's also well-suited for chemical applicator trucks, railroad equipment, and material handling trucks.

Answer by: Customer Support on Jul 22, 2025, 6:40 AM