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Danfoss / Eaton-4.88 CID(80CC)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
Net Pack Quantity Units
EA
Product Width
5.75
Sub Brand
None
Supplier Part Number
421AK00761B
Product Weight
56.10 lbs
Product Questions & Answers 2

Product Questions & Answers

Got a mini excavator and a couple crawler dozers on the farm that need new pumps, this 80cc unit from the X20 420 series, does it actually cover both those applications or am I lookin at two different part numbers?
Question by: Steve C on Dec 22, 2025, 12:41 PM
Both of those machines fall right in the supported application range for this pump. Mini excavators and crawler dozers are both explicitly listed, so the 421AK00761B covers you on either piece of equipment. The 80cc displacement and high pressure and flow capacity are what make it a solid fit across that kind of varied heavy-duty mobile work.
Answer by: Customer Support on Dec 23, 2025, 2:52 PM
Will this work on my old tractor? I got a backhoe attachment on it.
Question by: Brett W on Sep 3, 2025, 8:46 PM
This Danfoss/Eaton piston pump is well-suited to agriculture tractors and loader backhoes. It should be compatible if your tractor's hydraulic requirements align with the pump's 80cc displacement and pressure/flow capacity.
Answer by: Customer Support on Sep 5, 2025, 11:06 AM