Danfoss / Eaton-3.80 CID(62CC)420 Code C 421AK00273C

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 – Hydraulics	Brand Danfoss Power Solutions	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 421AK00273C	Product Weight 55.10 lbs

Product Questions & Answers 2

Product Questions & Answers

Got a loader backhoe that's been eating pumps for breakfast. This the kind of unit that can actually hold up to that kinda abuse, or is it more of a light-duty deal?

Question by: Dean A on Mar 20, 2026, 7:47 PM

Loader backhoes are one of the core applications this pump was built around, so that's a solid match right out of the gate. It's part of Danfoss's X20 series, which runs in the 420 pressure range and carries a 3.80 CID displacement. The high pressure and flow capacity are real working specs, not just catalog talk. If your machine has been burning through pumps, the X20 platform's response and recovery times are among the fastest available in its class, which helps reduce strain during sudden load changes. That's usually where lesser pumps start giving out.

Answer by: Customer Support on Mar 21, 2026, 9:27 PM

What kind of machinery does this pump usually go on?

Question by: Norm H on Nov 6, 2025, 5:15 PM

Common applications include loader backhoes, mining machinery, agriculture tractors, and utility booms. It's also used in chemical applicator trucks, railroad equipment, and concrete pavers.

Answer by: Customer Support on Nov 8, 2025, 7:16 AM