Danfoss / Eaton-3.80 CID(62CC)420 Code B 421AK01204B

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 421AK01204B	Product Weight 55.10 lbs

Product Questions & Answers 2

Product Questions & Answers

Got a loader backhoe that needs a new piston pump and I keep seein this model come up. It rated for that kind of work or is it more of a specialty unit?

Question by: Steve W on Jan 9, 2026, 5:24 PM

Loader backhoes are actually one of the listed applications for this pump, so you're in good shape there. The X20 420 Series handles high pressure and high flow, which is exactly what that kind of equipment puts a pump through on a daily basis. It's built for heavy-duty mobile use, not light-duty cycles, so the demands of a backhoe loader are well within what this pump is meant for.

Answer by: Customer Support on Jan 10, 2026, 9:17 PM

Is this the kinda pump I could swap out on my older tractor without too much fuss?

Question by: Travis J on Aug 29, 2025, 11:07 AM

This Danfoss/Eaton pump should work as a direct replacement in many agricultural tractors, as well as loader backhoes, and even some mining machinery.

Answer by: Customer Support on Aug 30, 2025, 5:00 PM