Danfoss / Eaton-M39 Hi-Speed VAR. PumpCW

Description & Features

Designed for demanding environments, the Danfoss / Eaton-M39 Hi-Speed VAR. PumpCW excels in construction, agriculture, and mobile applications such as trucks and buses. This heavy-duty closed circuit pump offers proven reliability, making it ideal for oil and gas industries as well. Featuring multiple control options and Pro-FX readiness, it ensures versatile and efficient performance tailored to your specific needs.

The pump's variable displacement type enhances operational flexibility, adapting to varying system demands with ease. With a width of 10.74 inches, it fits seamlessly into compact spaces without compromising on performance. As part of the Danfoss Power Solutions range, this pump embodies quality and innovation. Whether for heavy machinery or mobile equipment, it provides robust functionality across diverse applications.

SKU: 3923-019

Supplier Part Number (MPN): 3923-019

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00287X51006
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
10.74
Special Features
None
Sub Brand
None
Supplier Part Number
3923-019
Type
Variable Displacement
Product Weight
62.60 lbs

Product Questions & Answers (1)

Question by: Wayne D on Jul 7, 2025, 2:27 PM
been runnin closed circuit setups on heavy equipment for years and tryin to figure out if this pump handles variable displacement or if its fixed
Answer by: Customer Support on Jul 8, 2025, 2:49 PM
Variable displacement is exactly what this pump runs. It adjusts output based on what the system demands at any given moment, which makes it a practical fit for equipment where load conditions shift around a lot. Fixed displacement pumps just push a constant volume regardless of need, so the variable design here gives you more flexibility and can be easier on the overall system under changing conditions.