Danfoss MPV046 & MPT044 Series Pump | MPV025, MPV035, MPV046 | Closed Circuit Piston Pump | MPV046CBBHS

Danfoss MPV & MPT Series Closed Circuit Axial Piston Variable Pumps

Product Overview: The Danfoss MPV and MPT series are the premier power cores for global small-to-medium hydrostatic transmission systems. This series is specifically engineered to meet the rigorous demands of mobile machinery for high responsiveness, compact footprints, and full-time reliability. The range features a comprehensive displacement spectrum from the mainstream 25cc (MPV025) to the high-performance 46cc (MPV046/MPT046). Featured models like the MPV046CBBHSAJBC4A-BFFDBATTANNN deliver unmatched stability. With its integrated charge pump and multi-functional control valve blocks, the MPV series provides precise and smooth power at a rated pressure of 210 Bar, optimized for skid steer loader drives, mower hydraulic systems, and compact paving equipment.

Key Technical Advantages:

• Ultra-Compact Closed-Loop Design: The pump body highly integrates the charge pump and high-pressure relief valves, significantly reducing external piping, minimizing leakage risks, and saving critical installation space.

• Versatile Control Options: Available in various configurations including Manual, Hydraulic, and Electric Proportional controls, meeting the specific sensitivity requirements of different equipment types.

• Superior Power Density: Delivers robust pressure output within a compact 46cc frame, effectively increasing the operational efficiency of compact construction machinery.

• Heavy-Duty Bearing Architecture: Specifically reinforced for frequent direction reversals (Forward/Reverse), ensuring an ultra-long service life even in harsh job site environments.

• Highly Flexible Connectivity: Supports multiple ISO/SAE standard flanges and splined shaft specifications, ensuring a perfect “drop-in” fit with various engines and transfer cases.

Detailed Models & Parameters:

• Core Series: Danfoss MPV / MPT Series (Closed Circuit).

• Displacement Range: MPV025, MPV035, MPV044, MPV046, MPT044, MPT046.

• Model Keywords: MPV046C, MPV046CBBHS, MPT044DA.

• Full Config Code: MPV046CBBHSAJBC4A-BFFDBATTANNN.

• Displacements: 25 cm³/rev to 46.5 cm³/rev.

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

• Maximum Speed: Rated up to 4100 rpm.

• Target Applications: Skid steer loaders, commercial professional mowers, tandem rollers, and compact pavers.