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DANFOSS / EATON-3.80 CID (62 CC)

Description & Features

Designed for demanding applications, the Danfoss / Eaton X20 Open Circuit Piston Pump 420 Series offers exceptional performance in mobile and industrial machinery. With a displacement of 3.80 CID (62 CC), this pump is engineered for high pressure and flow capacity, making it ideal for use in loader backhoes, mining machinery, agricultural tractors, and more. Its advanced control options provide increased efficiency, while the fastest response and recovery times in the market ensure reliable operation in critical situations.

Constructed for versatility, this pump is suitable for a wide range of equipment, including dump truck lifts, utility booms, and concrete pavers. The compact design features a product width of 5.75 inches, allowing for easy integration into various systems. Trust in the quality of Danfoss Power Solutions to deliver robust and efficient hydraulic solutions for your operational needs.

SKU: 421AK01051C

Supplier Part Number (MPN): 421AK01051C

Specifications

Alternate Part Numbers Alternate Part Number MINO-00900X27796	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 – Hydraulics	Brand Danfoss Power Solutions	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 421AK01051C	Product Weight 55.10 lbs

Product Questions & Answers (2)

Question by: Steve W on Feb 12, 2026, 3:45 PM

What kind of machinery does this pump typically go in? Seems like it could be useful for a lot of stuff.

Answer by: Customer Support on Feb 14, 2026, 6:37 AM

You'll find this Danfoss / Eaton pump in equipment like loader backhoes, mining machinery, agricultural tractors, and even some railroad equipment. It's also used in concrete pavers and material handling trucks, among other applications.

Question by: Pete S on Aug 23, 2025, 9:00 AM

Got a loader backhoe that needs a new pump and I keep seeing different displacements listed everywhere. This one's 3.80 CID, that right? Just want to make sure before I order.

Answer by: Customer Support on Aug 25, 2025, 6:03 AM

Yeah, 3.80 CID is correct, which works out to 62 cc. That's the rated displacement for this Danfoss/Eaton X20 420 Series unit. It's an open circuit piston pump, so make sure your system is set up for open circuit operation before swapping it in.