Danfoss / Eaton-3.00 CID(49CC)420 Code B 421AK01718B

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 421AK01718B	Product Weight 53.10 lbs

Product Questions & Answers 1

Product Questions & Answers

We run a tunnel boring setup and always seem to burn through pumps faster than we'd like. How's this one hold up in that kind of environment?

Question by: Ricky F on Nov 2, 2025, 7:51 AM

Mining and tunnel boring equipment is actually one of the named applications for this pump, so it's not a stretch to put it there. The 420 series is built around high pressure and flow capacity, which is exactly what that kind of work demands. It's an open circuit piston design under the Char-Lynn brand, and that combination tends to hold up well where lesser pumps get beat up fast.

Answer by: Customer Support on Nov 3, 2025, 9:54 PM