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

Description & Features

Designed for demanding applications, the Danfoss / Eaton-3.00 CID(49CC)420 Code B is a high-performance open circuit piston pump. It offers one of the fastest response and recovery times on the market, making it ideal for loader backhoes, mining machinery, and utility booms. Its advanced control options enhance efficiency, while its high pressure and flow capacity support heavy-duty tasks in agriculture, construction, and material handling.

With a compact design and a width of 5.75 inches, this pump is versatile enough for use in chemical applicator trucks, railroad equipment, and container handling. It is particularly suitable for tough environments like tunnel boring and off-road dump trucks. The Char-Lynn brand ensures reliability and longevity, making it a trusted choice for professionals.

SKU: 421AK02132B

Supplier Part Number (MPN): 421AK02132B

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X28609
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
Product Width
5.75
Sub Brand
None
Supplier Part Number
421AK02132B
Product Weight
53.10 lbs

Product Questions & Answers (1)

Question by: Troy T on Nov 21, 2025, 8:01 AM
Got a loader backhoe that's been eating pumps alive out on a job site. Would this 420 series hold up to that kind of punishment, or is it more suited for lighter work?
Answer by: Customer Support on Nov 22, 2025, 5:01 PM
Loader backhoes are actually one of the listed applications for this pump, so you're in the right territory. The X20 series is built around high pressure and flow capacity, which is exactly what that kind of equipment demands day in and day out. The response and recovery times on this unit are rated among the fastest available, which matters a lot when you're cycling the loader arms repeatedly under load. It's not a light-duty piece of kit.