Danfoss / Eaton-3.00 CID(49CC)420 Code B 421AK01546B

Specifications

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 421AK01546B	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

Will this Eaton pump work on my older tractor? I'm using it for farm work, mostly loader and mower.

Question by: Billy Y on Sep 15, 2025, 9:09 AM

This Danfoss/Eaton open circuit piston pump is commonly used in agricultural tractors, among other mobile applications like loader backhoes and mining machinery.

Answer by: Customer Support on Sep 17, 2025, 7:08 AM

Got a loader backhoe that needs a new pump and I keep seein' this one come up. It rated for that kind of work or is it more of a specialty unit?

Question by: Gene H on Sep 16, 2025, 8:56 AM

Loader backhoes are actually one of the primary applications this pump was built around, so you're in the right place. It's an open circuit piston pump with high pressure and flow capacity, which fits well with the demands of loader backhoe hydraulics. Fast response and recovery times are part of what sets the 420 Series apart, and that matters when you're cycling implements repeatedly throughout a shift.

Answer by: Customer Support on Sep 18, 2025, 6:14 AM