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Danfoss / Eaton-2.50 CID(41CC)420 Code B

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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
421AK01004B
Product Weight
53.10 lbs
Product Questions & Answers 2

Product Questions & Answers

Got a loader backhoe that needs a new pump and I keep seeing this part number come up. It rated for that kind of work or is it more of a light-duty deal?
Question by: Wes P on Jan 23, 2026, 6:44 AM
Loader backhoes are actually one of the listed applications for this pump, so you're not forcing a square peg into a round hole here. It's built for demanding industrial use, handles high pressure and high flow, and is part of the X20 420 Series open circuit piston pump lineup from Danfoss/Eaton. That's a heavy-duty platform, not something spec'd for light work. If your machine runs an open circuit piston pump setup, this one fits right in the intended use case.
Answer by: Customer Support on Jan 24, 2026, 9:54 AM
What kind of machinery is this Eaton 420 series pump best suited for?
Question by: Ronnie P on Sep 30, 2025, 12:02 PM
This pump works well in loader backhoes, mining machinery, and agriculture tractors, plus other heavy-duty applications like railroad equipment and container handling.
Answer by: Customer Support on Oct 1, 2025, 12:14 PM