DANFOSS / EATON-S2 39 VARIABLE PUMP CW

Description & Features

Designed for versatility and reliability, the Danfoss / Eaton-S2 39 Variable Pump CW is ideal for demanding environments such as construction, agriculture, and oil and gas industries. This variable displacement pump is tailored for mobile applications, offering multiple control options to suit diverse operational needs. With proven reliability, it is crafted to withstand the rigors of heavy-duty use, ensuring consistent performance.

Manufactured by Danfoss Power Solutions, this pump is Pro-FX ready, enhancing its compatibility with advanced control systems. Its compact design, with a width of 8.7 inches, allows for efficient integration into various equipment. The pump's robust construction and flexible application capabilities make it a trusted component for trucks, buses, and other industrial machinery.

SKU: 3922-123

Supplier Part Number (MPN): 3922-123

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00900X26084
Application
Construction, Agriculture, Truck and Bus, Oil and Gas, and other mobile applications
Brand
Danfoss – Hydraulics
Brand
Danfoss Power Solutions
Pack Size
1.00
UOM
EA
Features
Proven reliability in demanding applications|Multiple control options|Pro-FX ready
ICC
Mobile - CC Piston Pumps
Language
English
Product Width
8.70
Sub Brand
None
Supplier Part Number
3922-123
Type
Variable Displacement
Product Weight
128.00 lbs

Product Questions & Answers (2)

Question by: Shawn P on Dec 22, 2025, 9:54 PM
Reckon this pump could handle bein' used in some heavy construction equipment?
Answer by: Customer Support on Dec 24, 2025, 6:56 PM
Yes, it's built for demanding environments like construction, agriculture, and oil and gas, so it should hold up just fine.
Question by: Duane P on Mar 11, 2026, 2:36 PM
what kind of applications is this pump built for? asking cause we run equipment across construction and some ag work and need something that holds up
Answer by: Customer Support on Mar 12, 2026, 7:13 PM
Built around mobile equipment demands, the S2 39 handles construction, agriculture, truck and bus, and oil and gas applications. It's a closed circuit piston pump with variable displacement, so it's well suited for heavy-duty cycles where consistent output matters. If your machines are working hard in the field, this is the category of pump that fits that kind of use.