Danfoss / Eaton-M64 Fixed Motor

Description & Features

Built for demanding mobile and industrial hydraulic systems, the Danfoss / Eaton-M64 Fixed Motor is a high-speed axial-piston fixed motor constructed from cast iron for durability in heavy-duty service. With a torque rating of 656 Newton metres and a maximum flow rate of 99.1 gallons per minute, it is sized for high-power applications where consistent output and reliability are critical.

This motor supports a broad range of equipment types, including transit mixers, road rollers, motor graders, dozers, cranes, sweepers, lift trucks, tractors, windrowers, planters, and marine and oil and gas machinery. Its compact design suits installations where space is a constraint without sacrificing performance. Pro-FX ready compatibility enables dynamic machine control, making it suitable for use in electronically managed systems. The motor is supplied by Danfoss Power Solutions, a recognized manufacturer in the mobile hydraulics sector.

SKU: 6433-001

Supplier Part Number (MPN): 6433-001

Specifications

Brand
Danfoss
Bearing Type
Roller
Color
Blue
Design Code
B
Design Type
Fixed Clearance with Lip Seal
Dimensions
15.69 in L x 7.86 in W x 7.88 in H
Housing Material
Iron
Mounting Type
4-Bolt Flanged
Paint
Primer
Port Location
Opposite Side
Port Type
Code 62
Segment Code
C
Series
HHD Series
Shaft Type
Splined
Valve Type
Standard Charge Pressure Relief

Product Questions & Answers (1)

Question by: Glen T on Apr 26, 2025, 7:18 AM
What kind of equipment is this motor typically used on? I'm trying to figure out if it's right for my needs.
Answer by: Customer Support on Apr 27, 2025, 8:26 PM
This Danfoss/Eaton M64 motor finds use in a pretty broad range of heavy equipment. We're talking transit mixers, road rollers, motor graders, dozers, cranes, sweepers, lift trucks, tractors, windrowers, planters, plus marine and oil & gas machinery. So if you're in those fields, it's likely a good fit.

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