Danfoss 51V160 & 51V250 Motor | Variable Bent Axis Piston Motor | 51V160 RF1NHSA2
| Model Number | 51V250 RC8N N2NN NNA0 ADA 050AAH0 0000 |
|---|
Product Description
Danfoss 51V160 & 51V250 High-Speed Variable Bent Axis Motors
Product Overview: The Danfoss 51 Series represents the industry gold standard for bent-axis variable displacement motors, engineered for high-performance closed-circuit drive systems. By allowing the swashplate to swing between 0° and 32°, these motors provide an expansive displacement range, enabling machinery to seamlessly transition between high-torque loading and high-speed transit. This page features precision models: 51V160 and 51V250. These are the definitive power units for self-propelled harvesters, large vibratory rollers, road milling machines, and heavy-duty forestry equipment.
Key Technical Advantages:
Expansive Variability: Features infinite displacement adjustment from maximum to zero, significantly improving fuel efficiency and machine maneuverability across various terrains.
Superior Speed Capability: Bent-axis technology allows for extremely high continuous RPMs in low-displacement modes, reducing machine transport time.
Extreme Pressure Resilience: Rated for a continuous pressure of 450 Bar with peak capabilities reaching 480 Bar (7000 PSI), built to withstand massive shock loads.
Compact V-Style Design: Optimized side-porting (51V) reduces installation footprint and simplifies hydraulic plumbing in tight chassis spaces.
Target Applications: Harvester travel drives, asphalt pavers, road millers, industrial winches, and high-performance hydrostatic vehicles.
Detailed Models & Parameters:
Core Series: Danfoss 51V Series (Bent Axis Variable).
Technical Spec Decoding:
51V160 RF1NHSA2CHE1NNN055AAF31630: Size 160, featuring specific proportional control valves, shaft ends, and specialized seal sequences.
51V250 RC8N N2NN NNA0 ADA 050AAH0 0000: Size 250, heavy-duty specification for maximum power and torque output.
Core Specifications:
Displacement Range: 160 cm³/rev and 250 cm³/rev.
Operating Pressure: 450 Bar / Peak Pressure: 480 Bar.
Control Types: Available in Hydraulic or Electric proportional control.



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