Danfoss / Eaton-3.00 CID(49CC)420 Code B 421AK01407B

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 421AK01407B	Product Weight 53.10 lbs

Product Questions & Answers 2

Product Questions & Answers

We run a fleet of loader backhoes and mini excavators and I'm trying to figure out if this pump fits what we're already running. It's the 420 Series, 3.00 CID, 49cc, right? Just want to make sure I got the right one before we order.

Question by: Tony M on Jan 16, 2026, 5:48 PM

That's what this is. The 421AK01407B is a 3.00 CID (49cc) open circuit axial piston pump from the 420 Series, and loader backhoes and mini excavators are both called out specifically as supported applications. If your equipment runs on open circuit hydraulics and you're working within that displacement range, this lines up with what you're looking for.

Answer by: Customer Support on Jan 18, 2026, 7:19 AM

Is this hydraulic pump meant for equipment that runs all day long, or is it better suited for intermittent use?

Question by: Danny W on Mar 16, 2026, 10:18 AM

Designed for demanding mobile hydraulic applications, this Danfoss/Eaton pump is well-suited for equipment where reliable hydraulic output and fast system response are critical, suggesting it can handle continuous operation within its specified parameters.

Answer by: Customer Support on Mar 17, 2026, 8:19 PM