Introduction to MG and MR Integrated Hydraulic Motors

The MG and MR Integrated Hydraulic Motors represent the perfect synthesis of hydraulic power and reduced mechanical footprint. Designed to meet the most stringent requirements of the OEM sector and professional spare parts market, these motors stand out for their “plug-in” architecture. They are defined as integrated because their construction configuration allows the motor “head” to be inserted directly into the gear housing, optimizing space and improving transmission stability.

Choosing the MG and MR Integrated Hydraulic Motors series means relying on a successful technology, capable of operating under heavy-duty conditions while maintaining extremely high volumetric efficiency. At FP Trasmissioni, we consider this range the number 1 choice for applications on self-propelled machinery, where the compactness of the drive unit is an essential value requirement.

Technical Characteristics of the MG and MR Series

The distinction between the MG and MR series allows for covering a wide range of loads, always ensuring system effectiveness:

• MR Series: Designed for applications requiring constant torque and smooth rotation. It is the ideal integrated motor for medium transmissions.

• MG Series: Optimized to handle higher operating pressures and intense mechanical loads, ensuring a prolonged service life even in extreme duty cycles.

The design of the MG and MR Integrated Hydraulic Motors features a recessed flange that allows for the mounting of the rotating part. This not only reduces the total length of the transmission but also ensures that the motor is intrinsically protected by the gearbox body itself, shielding it from impacts, mud, and debris.

Interchangeability and Universal Compatibility

A determining success factor for MG and MR Integrated Hydraulic Motors is their total interchangeability with products from the world’s leading players. This valuable flexibility allows for the effective and rapid replacement of motors from brands such as:

• Danfoss (integrated OMP/OMR series)

• Eaton / Char-Lynn

• Parker

• White

• M+S Hydraulic

Effectiveness in Mobile and Industrial Applications

The use of MG and MR Integrated Hydraulic Motors is particularly widespread where power density must coexist with tight spaces. In agricultural machinery or tracked undercarriages, integrated mounting allows for maintaining a narrow track width, improving vehicle maneuverability.

Focusing on this successful technology means raising the quality standard of the operating machine, ensuring the end-user a valuable and long-lasting product. The reduction of torsional vibrations and loads on the shaft translates into quieter operation and less wear on the seals.

Interactive 3D Visualization: A Valuable Support

To help our customers understand exactly how the motor will couple with the mechanical part, FP Trasmissioni provides 3D visualization directly on the website viewer.

This highly valuable visual support allows you to:

• Analyze the motor structure at 360° to understand its actual dimensions.

• Precisely observe the shape of the integrated “head”—the part that sits within the gearbox.

• Evaluate the orientation of the hydraulic ports relative to the mounting flange.

• Facilitate the selection of the correct model through a realistic and interactive preview that clarifies any technical doubts.

Facilitate the selection of the correct model through a realistic and interactive preview that clarifies any technical doubts, ensuring a perfect mechanical match with your final drives while significantly streamlining the entire design and procurement process for your engineering team.