4272585 RUBBER HITACHI for ZX50/3TNV88

Precision Component for Vibration Control and Sealing – A Critical Element for Equipment Stability.
This genuine Hitachi rubber part, available in configurations such as mounts (e.g., XB00000928, 4439299) and seals (e.g., 4675856 for cabin windshields, YD00000469), is precision-engineered with optimized durometer and geometry to absorb shock, isolate vibration, and prevent metal-to-metal contact . It is crucial for maintaining structural integrity and operator comfort in demanding construction environments.

Superior Material Engineering for Long-Term Reliability – Resistance to Oils, Ozone, and Temperature Extremes.
Manufactured from high-grade synthetic or natural rubber, these components resist degradation from hydraulic oils, fuels, UV exposure, and temperatures ranging from -40°C to 120°C+ . Precision-molded profiles ensure consistent spring rates and compression set resistance, while robust construction with or without bonded metal inserts maintains structural integrity under continuous flexing and heavy loads .