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Danfoss / Eaton-M39 Fixed Motor

Description & Features

Built for demanding mobile and industrial applications, the Danfoss / Eaton-M39 Fixed Motor is a cast iron, fixed axial-piston motor engineered for consistent performance across a wide range of equipment types. With a torque rating of 397 Nm and a flow rate of 67.3 gallons per minute, it is well-suited for high-load duty cycles where reliable output and compact packaging matter.

Typical applications include transit mixers, road rollers, motor graders, dozers, cranes, sweepers, lift trucks, tractors, windrowers, planters, marine equipment, and oil and gas machinery. The motor supports dynamic machine control and is Pro-FX ready, making it compatible with advanced electronic control architectures. Its compact design allows for flexible integration in space-constrained installations.

SKU: 3933-082

Supplier Part Number (MPN): 3933-082

Specifications

Application Transit Mixer, Road Roller, Motor Grader, Dozer, Crane, Sweeper, Lift Truck, Tractor, Windrower, Planter, Oil & Gas, Marine	Brand Danfoss – Hydraulics	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Features Compact design\|Dynamic machine control\|Pro-FX ready	Flow Rate1 67.3 gallons per minute	ICC HS HP Fixed Axial-Piston Motors	Language English	Net Pack Quantity Units EA	Product Material Cast Iron	Product Width 6	Special Features None	Sub Brand None	Supplier Part Number 3933-082	Torque Rating 397 newton metre	Torque Rating 397 newton metre	Product Weight 37.60 lbs

Product Questions & Answers (1)

Question by: Todd R on May 22, 2025, 6:30 PM

If I'm swapping out an older motor, what all do I need to know to make sure this Eaton-M39 will fit?

Answer by: Customer Support on May 24, 2025, 2:14 PM

Fit compatibility depends on several factors, but knowing that this is a fixed axial-piston motor with a torque rating of 397 newton meters and a flow rate of 67.3 gallons per minute will help you compare it to your existing motor's specifications. Its compact design may also allow for easier installation in tight spaces.