Hydraulic Sensor Switch Assembly serves as a critical pressure monitoring component for heavy-duty excavator hydraulic systems, delivering precise pressure signal transmission to support stable equipment operation in construction scenarios. Manufactured to standardized specifications, this assembly features factory-standard construction for reliable performance under continuous load conditions. It is Compatible with Komatsu PC200-7, PC200-8 excavators, with the exact part number 22U-06-22360 for accurate fitment. The assembly is engineered for straightforward installation without requiring specialized modification, ensuring seamless integration with existing hydraulic system configurations. Each unit undergoes basic functional testing to confirm signal accuracy before release.