Danfoss / Eaton-3.00 CID(49CC)420 Code B

Description & Features

Engineered for demanding applications, the Danfoss / Eaton-3.00 CID (49CC) 420 Code B Piston Pump excels in mobile and industrial settings. It is ideally suited for use in loader backhoes, mining machinery, and agriculture tractors, among others. This pump offers the fastest response and recovery times in the market, ensuring optimal efficiency. Its advanced control options provide increased efficiency, while its high pressure and flow capacity make it a reliable choice for heavy-duty tasks.

Designed for utility booms, off-road dump trucks, and material handling equipment, this open circuit piston pump from the X20 series is a testament to durability and performance. With a product width of 5.75 inches, it fits seamlessly into various equipment configurations. The pump's robust construction guarantees reliable operation in challenging environments.

SKU: 421AK00253B

Supplier Part Number (MPN): 421AK00253B

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X26996
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
421AK00253B
Product Weight
53.10 lbs

Product Questions & Answers (2)

Question by: Jerry F on Jan 5, 2026, 8:26 AM
What kind of equipment is this pump actually built for? Got a loader backhoe and a couple ag tractors and tryin to figure out if this fits what we run.
Answer by: Customer Support on Jan 6, 2026, 1:41 PM
Loader backhoes and agriculture tractors are both squarely in the application list for this pump. It also covers mining machinery, dump truck lifts, vibratory cable plows, railroad equipment, utility booms, rough terrain forklifts, concrete and asphalt pavers, crawler dozers, mini excavators, and a good stretch of other heavy mobile equipment. If you're running both a backhoe and tractors, you're in the right territory.
Question by: Rod C on Apr 29, 2025, 1:49 PM
I'm looking at using this on an older tractor. Any idea if it's a direct swap for a Char-Lynn unit?
Answer by: Customer Support on May 1, 2025, 12:05 PM
Application-wise, this Danfoss/Eaton pump is often used in agricultural tractors. You'll want to check the specs against your existing Char-Lynn pump to confirm it matches the 3.00 CID (49CC) displacement and the 420 Code B configuration for a proper fit.