Komatsu 7861-93-1620 Pressure Sensor

The 7861-93-1620 is a hydraulic pressure sensor engineered for Komatsu construction machinery. It functions as a critical feedback component within transmission and hydraulic circuits, converting fluid pressure into an electrical signal for the machine control unit. This sensor ensures precise pressure regulation for steering, braking, and implement control systems. Constructed with a robust stainless steel housing and sealed electrical connector to withstand high vibration, shock, and extreme temperature environments typical of mining and construction sites. The part is a direct OEM replacement for Komatsu wheel loaders including the WA600 series and rigid dump trucks including the HD325, HD405, HD465, and HD1500 series. Cross-referenced with part numbers 7861-92-1530 and 7861-92-1620 for interchangeability.