Danfoss MMF Series Motor | MMF025, MMF035, MMF044, MMF046 | Closed Circuit Piston Motor | MMF025CAEGABNNN

Danfoss MMF Series 25cc-46cc Closed Circuit Axial Piston Motors & Pumps

Product Overview: The Danfoss MMF series represents a highly cost-effective line of fixed displacement axial piston components within hydrostatic drive systems, primarily utilized as motors or pumps in closed-circuit applications. This versatile lineup covers a full range of displacements from the compact 25cc (MMF025) and 35cc (MMF035) to the robust 44cc (MMF044) and 46cc (MMF046). Featured models like the MMF025CAEGABNNN deliver proven reliability. With a compact footprint and high mechanical efficiency, the MMF series is the premier choice for commercial mowers, compact rollers, harvester reel drives, and auxiliary propulsion systems in construction machinery.

Key Technical Advantages:

• Efficient Closed-Loop Architecture: Specifically engineered for high-frequency reversals and continuous operation, integrating pressure-balance technology for smooth performance and low energy waste.

• Superior Power Density: Delivers robust torque output within a minimal installation envelope. The high-strength cast iron housing is ideal for space-constrained mobile machinery chassis.

• Exceptional Speed Capability: The MMF series supports high input/output RPMs, meeting the demands of equipment requiring rapid travel speeds or high-speed tool operation.

• High Configuration Flexibility: Offers various shaft specifications (such as the CAE series) and porting options for seamless integration into diverse OEM drivetrains.

• Proven Field Durability: Utilizing hardened rotating groups and precision-ground valve plates ensures extended service life even in harsh environments with high dust and extreme temperatures.

Detailed Models & Parameters:

• Core Series: Danfoss MMF Series (Fixed Displacement).

• Full Range Models: MMF025, MMF035, MMF044, MMF046.

• Featured Config Code: MMF025CAEGABNNN.

• Displacements: 25 cm³/rev (1.5 in³), 35 cm³/rev, 44 cm³/rev, 46 cm³/rev.

• Pressure Ratings: Rated at 210 Bar (3045 PSI) continuous; Peak capability up to 350 Bar (5075 PSI).

• Maximum Speed: Rated up to 3600 – 4500 rpm (depending on displacement).

• Target Applications: Rotary drilling rig auxiliary winches, asphalt pavers, zero-turn mowers, and agricultural harvesters.