Danfoss / Eaton-4.88 CID(80CC)420 Code B 421AK01408B

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 421AK01408B	Product Weight 56.10 lbs

Product Questions & Answers 2

Product Questions & Answers

Got a mini excavator that's been chewing through pumps and I'm trying to find something built for that kind of punishment. This 420 series hold up in that application?

Question by: Harvey R on Feb 19, 2026, 6:24 AM

Mini excavators are actually one of the listed applications for this pump, so you're in the right place. The 420 Series is built for demanding mobile hydraulic work, and it carries high pressure and flow capacity to handle the kind of continuous stress that comes with excavator operation. The open circuit axial piston design is well suited to that duty, and the fast response and recovery characteristics it's known for help keep things running smooth when the machine is working hard and cycling frequently.

Answer by: Customer Support on Feb 20, 2026, 3:16 PM

So, this here pump displaces 80cc per revolution, what does that translate to in CID?

Question by: Clint H on Jul 25, 2025, 8:26 AM

That works out to 4.88 CID (cubic inches displacement) per revolution.

Answer by: Customer Support on Jul 27, 2025, 6:12 AM