DANFOSS / EATON-3.00 CID (49 CC) 420CODE C 421AK01147C

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 – Hydraulics	Brand Danfoss Power Solutions	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 421AK01147C	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

I'm looking for a replacement pump for my backhoe. Will this Danfoss / Eaton 420 Series fit the bill?

Question by: Todd K on May 4, 2025, 9:27 AM

This Danfoss/Eaton 420 Series pump, with its 3.00 CID (49 cc) displacement, is often found on loader backhoes, among other equipment. It's also used in applications like agriculture tractors and mini excavators.

Answer by: Customer Support on May 5, 2025, 5:07 PM

We run a crawler dozer and an articulated hauler out on the same site, does the 420 Series handle that kind of mixed fleet duty, or is it really only dialed in for one machine type?

Question by: Dwayne G on Sep 5, 2025, 1:11 PM

The 420 Series was built with a wide range of mobile equipment in mind. Crawler dozers and articulated haulers are both on the supported application list for this pump, so running it across that kind of mixed fleet isn't a stretch at all. The platform is engineered to handle variable load conditions, which is exactly what you get when different machines are drawing on the system at different demands throughout a shift.

Answer by: Customer Support on Sep 7, 2025, 8:29 AM