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

Description & Features

Designed for demanding mobile hydraulic applications, the Danfoss / Eaton-4.88 CID(80CC)420 Code B is an open circuit piston pump from the X20 420 Series, rated at 80 cc displacement. It delivers high pressure and flow capacity suited to heavy-duty mobile equipment across a wide range of industries.

This pump is well matched to loader backhoes, agriculture tractors, crawler dozers, mini excavators, concrete and asphalt pavers, and container handling equipment, among other mobile platforms. It is also used in mining machinery, tunnel boring equipment, railroad equipment, and utility and refuse trucks. Advanced control options support improved system efficiency, while fast response and recovery times make it a practical fit for applications where hydraulic performance consistency is critical.

SKU: 421AK01931B

Supplier Part Number (MPN): 421AK01931B

Specifications

Alternate Part Numbers Alternate Part Number MINO-00287X07854	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 421AK01931B	Product Weight 56.10 lbs

Product Questions & Answers (2)

Question by: Peggy P on Mar 24, 2026, 9:42 AM

What kind of machines would this pump be a good fit for?

Answer by: Customer Support on Mar 25, 2026, 9:33 PM

It's a good match for loader backhoes, agriculture tractors, crawler dozers, mini excavators, and concrete and asphalt pavers. You'll also see it on container handling equipment, mining machinery, and even railroad equipment.

Question by: Melvin G on May 19, 2025, 2:19 PM

Running a loader backhoe on a job site that puts a real beating on equipment. This pump rated for that kind of work, or is it more of a light-duty deal?

Answer by: Customer Support on May 21, 2025, 6:52 AM

Heavy-duty mobile equipment is exactly what the X20 420 Series was built around. Loader backhoes are one of the listed application types for this pump, so it fits right into that kind of working environment. At 80 cc displacement with high pressure and flow capacity, it holds up to the demands of machines that are running hard through long shifts. Fast response and recovery times also help when the hydraulic load keeps changing, which is pretty much constant on a backhoe.