Danfoss / Eaton-3.80 CID(62CC)420 Code B 421AK01052B

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 421AK01052B	Product Weight 55.10 lbs

Product Questions & Answers 2

Product Questions & Answers

What kind of machines does this Eaton piston pump work on? Seems like it could fit a lot of stuff.

Question by: Keith W on Jun 24, 2025, 7:48 PM

Common applications for this hydraulic pump include loader backhoes, agriculture tractors, mining machinery, dump truck lifts, and vibratory cable plows. You'll also find it used on chemical applicator trucks, railroad equipment, all terrain and truck cranes, and container handling equipment, among others.

Answer by: Customer Support on Jun 26, 2025, 12:58 PM

pump says it's good for loader backhoes and mini excavators -- we run ours pretty hard on a farm operation. this the kind of unit that holds up in them kind of duty cycles or is it more for lighter commercial stuff?

Question by: Denise R on Dec 20, 2025, 10:51 AM

Mobile farm and construction equipment is exactly what this pump was built around. The 420 Series X20 open circuit piston pump covers loader backhoes, agriculture tractors, crawler dozers, mini excavators, and a pretty wide range of other heavy working machines. Piston pump designs like this one are generally chosen over gear or vane pumps when the application demands sustained high pressure and consistent flow under load, which fits what you're describing on a working farm operation.

Answer by: Customer Support on Dec 22, 2025, 7:37 AM