Danfoss / Eaton 420 49CC OPEN CIRCUIT Piston Pump 421AK00041B

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	Net Pack Quantity Units EA	Product Width 5.75	Sub Brand None	Supplier Part Number 421AK00041B	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

pump's got a 49cc displacement on it, would that be enough to run equipment like a crawler dozer or one of them big articulated haulers without bogging down under load?

Question by: Freddie P on Jul 14, 2025, 9:58 PM

For those kinds of machines, the 49cc displacement on this pump is right in the wheelhouse. Crawler dozers and articulated haulers are both listed application types for this unit, so it was built with that sort of continuous, heavy-duty demand in mind. The high pressure and flow capacity it carries is what makes it viable for equipment that stays under load for extended periods. You're not going to be pushing it outside its intended use running either of those.

Answer by: Customer Support on Jul 16, 2025, 7:37 AM

How wide is this Eaton 420 pump? Gotta make sure it'll fit in my setup.

Question by: Melvin A on Jul 18, 2025, 10:06 AM

The Danfoss / Eaton 420 pump has a width of 5.75 inches, making it pretty compact for the power it offers.

Answer by: Customer Support on Jul 19, 2025, 11:18 AM