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

Description & Features

Designed for demanding mobile hydraulic applications, the Danfoss / Eaton-4.88 CID (80CC) 420 Code B is an open circuit piston pump rated at 80cc displacement. It is well suited for equipment including loader backhoes, crawler dozers, mini excavators, concrete and asphalt pavers, and articulated haulers, as well as container handling and railroad equipment.

Part of the 420 Series platform from Danfoss Power Solutions, this pump delivers high pressure and flow capacity alongside advanced control options that support efficient performance across a wide range of mobile equipment configurations. Response and recovery characteristics are a key design focus of the 420 Series, making it a practical choice for dynamic load cycles found in construction, agriculture, mining, and utility applications.

With a product width of 5.75 inches and a lead time of 110 days, this unit is intended for OEM and replacement use in mobile open circuit hydraulic systems.

SKU: 421AK01620B

Supplier Part Number (MPN): 421AK01620B

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X28275
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
Net Pack Quantity Units
EA
Product Width
5.75
Sub Brand
None
Supplier Part Number
421AK01620B
Product Weight
56.10 lbs

Product Questions & Answers (1)

Question by: Norm M on Oct 23, 2025, 12:31 PM
Is this here Eaton-Danfoss pump alright for a loader backhoe?
Answer by: Customer Support on Oct 25, 2025, 7:36 AM
This 420 Series open circuit piston pump from Danfoss Power Solutions should do the trick. It's designed for demanding mobile hydraulic applications, including loader backhoes. It's also good for crawler dozers, mini excavators, and pavers, so it ought to hold up just fine.