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

Description & Features

Rated at 4.88 CID (80cc) displacement, this open circuit piston pump is built for demanding mobile hydraulic applications across a wide range of equipment types. The Danfoss / Eaton-4.88 CID(80CC)420 Code C belongs to the 420 Series X20 platform from Danfoss Power Solutions, designed to deliver high pressure and flow capacity in environments where reliability and response are critical.

Typical applications include loader backhoes, agriculture tractors, crawler dozers, mini excavators, concrete and asphalt pavers, dump truck lifts, vibratory cable plows, and container handling equipment, among others. The pump also sees use in mining machinery, tunnel boring equipment, railroad equipment, and rough terrain forklifts.

Advanced control options support greater system efficiency, and the design is noted for fast response and recovery times. A product width of 5.75 inches is available for reference when evaluating installation fit.

SKU: 421AK01353C

Supplier Part Number (MPN): 421AK01353C

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X28067
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
421AK01353C
Product Weight
56.10 lbs

Product Questions & Answers (2)

Question by: Shawn S on May 18, 2025, 12:59 PM
Wondering if this Eaton pump would be a good replacement for the one on my asphalt paver?
Answer by: Customer Support on May 20, 2025, 6:56 AM
This Danfoss/Eaton 420 series pump is commonly found on concrete and asphalt pavers, so it's likely a good fit, assuming the specs line up with your current pump.
Question by: Cody C on Jan 14, 2026, 8:49 AM
Running a crawler dozer on a pretty rough job site and need to know if this pump fits that kind of work. What all is it rated for?
Answer by: Customer Support on Jan 15, 2026, 5:20 PM
Crawler dozers are actually one of the listed applications for this pump, so you're in good shape there. Built on the Danfoss 420 Series X20 platform, it handles high pressure and high flow demands, which is exactly what that kind of equipment puts out on a tough site. The 4.88 CID (80cc) displacement puts it in a solid range for mobile hydraulic work, and the open circuit piston design is well suited to the load cycles you'd see in dozer applications.