DANFOSS / EATON-3.00 CID (49 CC) 421AK00029C

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 421AK00029C	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

What kinda machines is this pump made for? I see a list, but just want to be sure.

Question by: Sherry M on Dec 27, 2025, 5:36 PM

Its applications range from agriculture tractors and chemical applicator trucks to railroad equipment, container handling, and various crane types. It's also designed for heavy-duty use in mining, tunnel boring, utility booms, and off-road vehicles like dump and refuse trucks.

Answer by: Customer Support on Dec 29, 2025, 5:00 PM

Got a loader backhoe that needs a new pump and I keep seein this 420 Series pop up. Is this the right kind of unit for that application?

Question by: Ray J on Apr 26, 2025, 12:39 PM

Loader backhoes are actually one of the primary applications this pump was built around. The 420 Series open circuit piston pump handles that kind of work well, and it's listed alongside dump truck lifts and ag tractors as equipment this unit regularly goes into. The 3.00 CID displacement and the high pressure and flow capacity make it a solid fit for the demands a backhoe puts on a hydraulic system.

Answer by: Customer Support on Apr 28, 2025, 6:56 AM