3.80 CID 62CC 420 CODE C

Description & Features

Designed for demanding mobile hydraulic applications, the Danfoss Power Solutions 420 Series open circuit piston pump delivers 62cc displacement (3.80 CID) with high pressure and flow capacity suited to a wide range of heavy equipment. With a product width of 5.75 inches, this unit is compact enough for integration into space-constrained machine envelopes without compromising output.

The 3.80 CID 62CC 420 Code C is well matched to loader backhoes, agriculture tractors, crawler dozers, mini excavators, concrete and asphalt pavers, and container handling equipment, among others. It is also used in railroad equipment, utility boom trucks, rough terrain forklifts, feller/bunchers, and tunnel boring machinery. Advanced control options support efficiency across these varied duty cycles, and the pump's response and recovery characteristics make it a practical choice where load conditions change frequently.

SKU: 421AK00075C

Supplier Part Number (MPN): 421AK00075C

Specifications

Brand
Danfoss
Control Type
Pressure Compensator
Dimensions
12.02 in L x 5.75 in W x 7.64 in H
Drive Shaft Type
Keyed
Housing Color
Blue
Housing Material
Iron
Inlet Type
Split Flanged
Mounting Type
2-Bolt Flanged
Outlet Type
Split Flanged
Rotation Direction
Clockwise
Seal Material
Polyacrylate
Series
420 Series

Product Questions & Answers (2)

Question by: Howard J on Jan 21, 2026, 9:03 AM
Will this pump fit on my older backhoe, or are the mounting patterns different these days?
Answer by: Customer Support on Jan 22, 2026, 10:54 AM
This pump is designed for mobile hydraulic applications, which includes loader backhoes. It's worth noting that the unit has a width of 5.75 inches, so you may want to confirm that your space constraints will allow for it.
Question by: Scott A on Apr 6, 2026, 12:33 PM
got a mini excavator and a crawler dozer both needing pump replacements, is the 420 series 62cc unit something that works across both them machines or is it more specialized to one type?
Answer by: Customer Support on Apr 8, 2026, 8:41 AM
Both of those applications are specifically listed for this pump. The 420 Series 62cc open circuit piston pump covers mini excavators and crawler dozers, along with a pretty wide range of other heavy mobile equipment. That broad application fit comes from the pump's high pressure and flow capacity combined with its advanced control options, which let it handle the different duty cycles those two machines put it through. So yes, one pump family covers both of those use cases.

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