Danfoss / Eaton-3.00 CID(49CC)420 Code B 421AK00284B

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 421AK00284B	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

got a loader backhoe that needs a new pump and somebody told me the 420 series might work, this the right fit for that kind of machine?

Question by: Dustin R on Dec 27, 2025, 3:28 PM

Loader backhoes are right in the wheelhouse for this pump. The 420 series open circuit piston pump was built with mobile equipment in mind, and loader backhoes are specifically listed among the applications it covers. With high pressure and flow capacity on tap, it handles the demands that come with that kind of work without breaking a sweat.

Answer by: Customer Support on Dec 29, 2025, 2:58 PM

Will this work okay for replacing the pump on my older tractor?

Question by: Danny J on Jun 8, 2025, 9:54 PM

For use on agriculture tractors, this Danfoss/Eaton open circuit piston pump should work well as a replacement part. It's also used on loader backhoes and other mobile equipment, so it should be compatible.

Answer by: Customer Support on Jun 10, 2025, 8:08 AM