Danfoss / Eaton-3.00 CID(49CC)420 Code B 421AK02119B

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 421AK02119B	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

Got a loader backhoe that's been burning through pumps and I need something that can actually keep up with the workload. This the right unit for that kind of machine?

Question by: Ricky W on Sep 1, 2025, 7:42 PM

Loader backhoes are one of the primary applications this pump was built around, so yeah, it fits right in that world. The 420 Series open circuit piston pump carries a 3.00 CID displacement with high pressure and flow capacity, which gives it the muscle to handle the kind of sustained demand a backhoe puts on a hydraulic system. Fast response and recovery times are part of what sets it apart, so when you're cycling that loader arm or swinging the backhoe attachment repeatedly, the system isn't lagging behind trying to catch up.

Answer by: Customer Support on Sep 3, 2025, 8:00 AM

What kind of machines does this Eaton pump work with? I got a loader backhoe that needs a new one.

Question by: Warren E on Jan 26, 2026, 9:46 AM

This Danfoss/Eaton pump is used in loader backhoes, mining machinery, agriculture tractors, and other heavy equipment. It is also suitable for chemical applicator trucks and railroad equipment.

Answer by: Customer Support on Jan 27, 2026, 11:46 AM