Danfoss / Eaton-3.00 CID(49CC) Code C

Description & Features

Designed for demanding mobile hydraulic applications, the Danfoss / Eaton-3.00 CID(49CC) Code C is a 3.00 CID (49 cc) open circuit piston pump from the 420 Series X20 platform. With high pressure and flow capacity, it is well suited for heavy-duty mobile equipment including loader backhoes, agriculture tractors, crawler dozers, mini excavators, concrete and asphalt pavers, and container handling machinery.

The 420 Series platform supports a wide range of working environments, from mining machinery and tunnel boring equipment to railroad equipment, utility boom trucks, and rough terrain forklifts. Advanced control options allow for greater system efficiency, while fast response and recovery times make this pump a practical choice where hydraulic performance consistency is critical. The 5.75-inch product width is relevant for installation planning in space-constrained equipment configurations.

SKU: 421AK00324C

Supplier Part Number (MPN): 421AK00324C

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X27071
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
421AK00324C
Product Weight
53.10 lbs

Product Questions & Answers (1)

Question by: Shane M on Dec 12, 2025, 7:43 PM
what all kind of equipment does this pump actually work on? got a loader backhoe and a mini excavator on the same jobsite and wondering if one pump covers both
Answer by: Customer Support on Dec 14, 2025, 6:35 AM
Both of those fall right in the wheelhouse of what the 420 Series X20 was built around. Loader backhoes and mini excavators are both listed applications for this pump, so running one on either machine is exactly what it's intended for. The 3.00 CID displacement and open circuit piston design are well matched to the kind of variable demand those machines put on a hydraulic system throughout a workday.