Danfoss DH50 Hydraulic Motor 151-2001

The Danfoss DH50 Hydraulic Motor (model 151-2001) is a compact, fixed-displacement orbital motor designed for low-speed, high-torque applications in industrial and mobile hydraulic systems. Part of Danfoss's legacy DH series, this gerotor-style motor provides reliable performance in demanding environments, such as agricultural machinery, conveyor systems, winches, and material handling equipment. Key features include a robust cast iron housing for durability, efficient volumetric and mechanical efficiencies exceeding 90%, and bidirectional operation for versatile use. Advantages over similar products include its lightweight design, ease of installation with SAE mounting flanges, and low noise levels during operation. However, it may require regular maintenance to prevent seal wear in high-contamination settings. This unit appears new in original packaging, with no visible signs of use or damage from the provided images. The faceplate confirms the model as DH50 151-2001, assembled in the USA, with a potential manufacture year of 1991 based on box labeling. It offers superior torque density compared to piston motors in compact spaces, making it ideal for space-constrained applications. For detailed specs, refer to Danfoss orbital motor datasheets (e.g., available at https://www.danfoss.com/en/products/dps/motors/orbital-motors/). Benefits include cost-effectiveness for medium-duty cycles, though it lacks the variable displacement of more advanced models.