Danfoss / Eaton-4.88 CID(80CC)420 Code B 421AK00654B

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 421AK00654B	Product Weight 56.10 lbs

Product Questions & Answers 2

Product Questions & Answers

Got a loader backhoe that's been running a beat-up pump for a while now, this the kind of replacement that'd hold up to that kind of daily grind?

Question by: Carl M on Jun 26, 2025, 4:38 PM

Loader backhoes are actually one of the core applications this pump was built around, so yeah, it fits right in that category. The 420 Series open circuit piston design handles high pressure and flow demands, and the response and recovery times are on the faster end of what's available in its class. For a machine that's working regular hours under load, that kind of performance headroom matters. Width comes in at 5.75 inches, so confirm that clears your mounting envelope before ordering.

Answer by: Customer Support on Jun 28, 2025, 11:57 AM

I'm swapping out a pump on an old tractor. Will this Eaton-4.88 CID work as a direct replacement?

Question by: Vince P on Aug 15, 2025, 6:19 AM

This Danfoss/Eaton open circuit piston pump should work great, especially if your current pump is used in agricultural tractors. Just confirm the mounting and port sizes match your existing setup to ensure it's a direct fit.

Answer by: Customer Support on Aug 16, 2025, 7:48 PM