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Danfoss / Eaton-3.00 CID(49CC)420 Code B

Description & Features

Designed for demanding industrial applications, the Danfoss / Eaton-3.00 CID (49CC) 420 Code B is a powerhouse in hydraulic systems, delivering exceptional performance in environments such as loader backhoes, mining machinery, and agriculture tractors. It features the fastest response and recovery times available, significantly increasing operational efficiency. With its advanced control options, this piston pump provides high pressure and flow capacity, making it ideal for use in heavy-duty machinery like dump truck lifts, utility booms, and tunnel boring equipment.

As part of the X20 Open Circuit Piston Pumps 420 Series, this model is recognized for its robust construction and reliability in harsh conditions. Its compatibility with a wide range of equipment, including off-road dump and refuse trucks and material handling vehicles, ensures versatility across multiple industries. The compact design with a width of 5.75 inches allows for easy integration into existing systems, providing a seamless upgrade path for enhanced hydraulic performance.

SKU: 421AK00262B

Supplier Part Number (MPN): 421AK00262B

Specifications

Alternate Part Numbers Alternate Part Number MINO-00900X27011	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 421AK00262B	Product Weight 53.10 lbs

Product Questions & Answers (2)

Question by: Clint K on Feb 26, 2026, 3:54 PM

Is this thing small enough to squeeze into tight spots on older machines?

Answer by: Customer Support on Feb 28, 2026, 6:17 AM

With a width of just 5.75 inches, this Danfoss/Eaton piston pump is designed for easy integration, even in systems where space is limited.

Question by: Dwayne P on Dec 11, 2025, 6:52 AM

Got a loader backhoe that needs a new piston pump and I ain't sure this one'll fit the bill, what kind of work is this pump actually built for?

Answer by: Customer Support on Dec 12, 2025, 4:12 PM

Heavy mobile equipment is right where this pump lives. The applications list covers loader backhoes, ag tractors, mini excavators, crawler dozers, dump truck lifts, utility booms, and a whole lot more. If you're running a backhoe in demanding conditions, this is the kind of pump engineered to hold up in that environment. The X20 Open Circuit 420 Series is built for exactly that type of hard-use mobile work.