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Danfoss / Eaton-39 Fixed Motor

Description & Features

This fixed motor is part of the Danfoss / Eaton Series 1. Its compact design allows for dynamic machine control. This motor is Pro-FX ready.

The Danfoss / Eaton-39 Fixed Motor is suitable for use in transit mixers, road rollers, motor graders, dozers, cranes, sweepers, lift trucks, tractors, windrowers, planters, oil and gas applications, and marine environments. It has a flow rate of 67.3 gallons per minute and a torque rating of 397 newton metres.

Constructed of cast iron, this motor has a product width of 6.

SKU: 3933-133

Supplier Part Number (MPN): 3933-133

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 3933-133	Torque Rating 397 newton metre	Torque Rating 397 newton metre	Product Weight 37.60 lbs

Product Questions & Answers (2)

Question by: Troy P on Feb 21, 2026, 7:18 PM

Got a transit mixer that needs a replacement motor and I been looking at this one. Flow rate says 67.3 GPM, is that gonna hold up for that kind of application?

Answer by: Customer Support on Feb 23, 2026, 6:20 PM

Transit mixers are actually one of the listed applications for this motor, so you're in the right ballpark. At 67.3 gallons per minute, it's built to handle the kind of continuous hydraulic demand those machines put out. The cast iron construction holds up well under the heat and load cycles that come with mixer work. Just make sure your system is sized to match that flow rate on the supply side and you should be in good shape.

Question by: Roy B on Mar 20, 2026, 1:20 PM

Would this motor work okay in a transit mixer, ya think?

Answer by: Customer Support on Mar 21, 2026, 3:44 PM

It sure should. This fixed motor is listed as suitable for use in transit mixers, along with road rollers, motor graders, dozers, and cranes.