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

Description & Features

This Danfoss / Eaton 420 Code B open circuit piston pump is suitable for mobile hydraulic applications, including loaders, backhoes, mining machinery, agriculture tractors, railroad equipment, and material handling trucks.

Increase efficiency using advanced control options and take advantage of high pressure and flow capacity as well as the fastest response and recovery times in the market. This pump has a 4.88 CID (80CC) displacement.

SKU: 421AK02184B

Supplier Part Number (MPN): 421AK02184B

Specifications

Alternate Part Numbers Alternate Part Number MINO-00900X28631	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 421AK02184B	Product Weight 56.10 lbs

Product Questions & Answers (2)

Question by: Curt H on May 11, 2025, 3:16 PM

Could this Eaton piston pump handle continuous duty in, say, a mining application?

Answer by: Customer Support on May 13, 2025, 6:22 AM

Application-wise, this pump is well-suited for tough mobile hydraulic jobs. That includes mining machinery as well as loaders, backhoes, tractors, and other heavy equipment.

Question by: Terry J on May 22, 2025, 4:55 PM

Got a loader and a backhoe both running off the same machine setup. Would this 420 series pump hold up to that kind of dual-duty work, or is it more of a single-application unit?

Answer by: Customer Support on May 24, 2025, 8:11 AM

Loader backhoe setups are actually one of the applications this pump was built around. It's an open circuit piston pump rated for mobile hydraulic work, so it handles the kind of variable demand you see when you're switching between loader and backhoe functions. The high pressure and flow capacity help it keep up when both ends of the machine are making demands on the system. For that type of work, it's a solid fit.