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

Description & Features

This Danfoss / Eaton X20 open circuit piston pump is a 3.00 CID (49CC) 420 Code B model.

Well-suited for demanding applications, the pump is used in loader backhoes, vibratory cable plows, and mining machinery. It is also used in dump truck lifts, agriculture tractors, chemical applicator trucks, railroad equipment, and container handling equipment. This unit is also suitable for all terrain and truck cranes, mining machinery and tunnel boring equipment, and utility booms.

Material handling trucks, rough terrain fork lifts, concrete and asphalt pavers, feller/bunchers, forwarders and log loaders, crawler dozers, articulate haulers and mini excavators also utilize this pump. Features include market-leading response and recovery times, increased efficiency through advanced control options, and high pressure and flow capacity.

SKU: 421AK01840B

Supplier Part Number (MPN): 421AK01840B

Specifications

Alternate Part Numbers Alternate Part Number MINO-00900X28454	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 421AK01840B	Product Weight 53.10 lbs

Product Questions & Answers (2)

Question by: Gary M on Jan 31, 2026, 12:35 PM

What kinda machines does this pump work on? See a lot of different stuff listed.

Answer by: Customer Support on Feb 2, 2026, 6:03 AM

These pumps find a home in a wide range of equipment, from loader backhoes and mining machinery to agricultural tractors and concrete pavers. You'll also see them used in cranes, material handling trucks, and even mini excavators.

Question by: Shawn H on Nov 4, 2025, 8:20 AM

Got a loader backhoe that needs a new pump and someone told me the X20 series might work, this the 3.00 CID version?

Answer by: Customer Support on Nov 5, 2025, 12:33 PM

Yeah, the 420 Code B is exactly that. It's a 3.00 CID (49CC) open circuit piston pump from the X20 series, and loader backhoes are one of the primary applications it's built around. If your machine calls for that displacement and an open circuit setup, this unit fits right in that category.