Danfoss / Eaton-3.80 CID(62CC)420 Code B 421AK01141B

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 421AK01141B	Product Weight 55.10 lbs

Product Questions & Answers 2

Product Questions & Answers

What kind of machines would you typically see this hydraulic pump on?

Question by: Dustin A on Sep 2, 2025, 3:29 PM

You'll find this Danfoss/Eaton piston pump used in a variety of heavy-duty applications like loader backhoes, mining machinery, agriculture tractors, and even railroad equipment. It's also suitable for things like concrete pavers and log loaders.

Answer by: Customer Support on Sep 3, 2025, 9:22 PM

Got an older loader backhoe that needs a pump replacement, does this 420 series unit come in at 3.80 cubic inch displacement?

Question by: Billy R on Apr 2, 2026, 12:53 PM

Yeah, 3.80 CID is correct for this one, which works out to 62cc. It's part of the 420 Series open circuit piston pump lineup from Danfoss/Eaton, sold under the Char-Lynn brand. If your machine originally ran a pump in that displacement range on an open circuit system, this is the right size class to be looking at.

Answer by: Customer Support on Apr 4, 2026, 10:25 AM