DANFOSS / EATON 3.00 CID (49 CC) (420) 421AK00202B

Specifications

Alternate Part Numbers Alternate Part Number C1KG77	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 421AK00202B	Product Weight 53.10 lbs

Product Questions & Answers 1

Product Questions & Answers

Got a loader backhoe that's been eating through pumps and I need something that can keep up with the hydraulic demand without constantly going down. This the right series for that kind of work?

Question by: Dwight C on Mar 12, 2026, 10:07 AM

Loader backhoes are actually one of the listed applications for this pump, so you're in the right place. The 420 Series is built around high pressure and flow capacity, which is exactly what that kind of equipment puts a pump through on a regular basis. The fast response and recovery characteristics are a real advantage when hydraulic demand spikes suddenly, which happens constantly on backhoe work. For a machine that's been hard on pumps, the open circuit axial piston design in this series is built to handle that kind of continuous, power-intensive load.

Answer by: Customer Support on Mar 14, 2026, 7:24 AM