Danfoss / Eaton-4.88 CID(80CC)420 Code B 421AK01774B

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 421AK01774B	Product Weight 56.10 lbs

Product Questions & Answers 1

Product Questions & Answers

Got an old loader backhoe that needs a new pump and I keep seein this 80cc unit come up in searches. Fits that kind of machine or is it more for something bigger?

Question by: Janice R on Nov 13, 2025, 7:30 AM

Loader backhoes are actually one of the primary applications this pump was built around, so you're in the right place. The 4.88 CID displacement puts it in a solid range for that kind of work, and the open circuit piston design handles the pressure and flow demands those machines put out day in and day out. It's part of the Danfoss X20 420 Series line, which was engineered with mobile equipment like yours in mind. Width comes in at 5.75 inches, so worth verifying your mounting clearance before ordering, but the application fit is right on target.

Answer by: Customer Support on Nov 15, 2025, 6:39 AM