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64 FIXED MOTOR

Description & Features

The 64 Fixed Motor by Danfoss-Hydraulics offers a compact design and dynamic machine control making it suitable for various industrial applications including transit mixers road rollers motor graders dozers cranes sweepers lift trucks tractors windrowers planters oil & gas and marine environments.

This heavy-duty fixed motor is constructed from durable cast iron ensuring long-lasting performance. It features a torque rating of 656 newton meters and is Pro-FX ready for optimized functionality.

With no requirement for end adjustment or mandrel this motor is designed to provide straightforward and reliable service without complex installation needs. The motor is not machine mountable and does not come with any additional components like blades batteries or calibration tools.

**ECCN: EAR99**

**Supplier Part Number: 6431-125**

Specifications

Application Transit Mixer, Road Roller, Motor Grader, Dozer, Crane, Sweeper, Lift Truck, Tractor, Windrower, Planter, Oil & Gas, Marine	Brand Danfoss (Net)	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Features Compact design\|Dynamic machine control\|Pro-FX ready	Flow Rate1 99.1 gallons per minute	ICC HS HP Fixed Axial-Piston Motors	Language English	Product Material Cast Iron	Product Width 7.86	Special Features None	Sub Brand None	Supplier Part Number 6431-125	Torque Rating 656 newton metre	Torque Rating 656 newton metre	Product Weight 48.10 lbs

Product Questions & Answers (3)

Question by: Steve M on Dec 23, 2025, 6:44 AM

got a heavy machine that don’t have a lot of room. is this motor one of the more compact ones, or is it bulky

Answer by: Customer Support on Dec 24, 2025, 8:25 PM

Compact packaging is one of the stated features on this 64 Fixed Motor, so it’s aimed at tighter installs while still being a heavy duty cast iron unit.

Question by: Bonnie R on Aug 20, 2025, 3:09 PM

Is this motor something I could swap out on my road roller without too much trouble?

Answer by: Customer Support on Aug 21, 2025, 3:40 PM

Crafted from durable cast iron, this fixed motor is made for long-lasting performance on equipment like road rollers. Keep in mind it doesn't come with any extra parts or need special adjustments, so it should be straightforward to install as a replacement.

Question by: Dwight M on Jan 3, 2026, 6:49 PM

What kind of torque are we looking at with this motor, and is 656 newton meters enough for something like a transit mixer or road roller?

Answer by: Customer Support on Jan 4, 2026, 7:49 PM

For heavy-duty mobile applications like transit mixers and road rollers, 656 newton meters puts this motor well within working range. Those machines demand sustained torque under load, and this unit is rated to handle exactly that kind of work. It also supports up to 99.1 gallons per minute flow rate, so it's not a lightweight solution by any stretch.