DANFOSS / EATON-3.80 CID 420 Pressure Comp 421AK01853B

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 421AK01853B	Product Weight 55.10 lbs

Product Questions & Answers 2

Product Questions & Answers

If I'm usin' this on a tractor, how's it hold up in the heat and dust?

Question by: Brenda S on Jun 7, 2025, 10:46 AM

This open circuit piston pump is used in agriculture tractors, among other applications. It is designed to withstand the conditions typical of that environment.

Answer by: Customer Support on Jun 9, 2025, 6:58 AM

What kind of equipment is this pump actually built for? Got a loader backhoe and a couple ag tractors on the farm and trying to figure out if this'd work across both.

Question by: Travis E on Feb 8, 2026, 2:44 PM

Both of those applications are right in the wheelhouse for this pump. The 420 Series covers loader backhoes and agriculture tractors, along with a pretty wide range of other mobile equipment like mining machinery, dump truck lifts, railroad equipment, and material handling trucks. It's an open circuit piston pump, so it's matched to the kind of variable-demand work those machines put it through day in and day out.

Answer by: Customer Support on Feb 10, 2026, 6:57 AM