.This brand new pressure sensor matches well with various excavator models listed above. It detects real-time internal system pressure and delivers precise data to adjust working status flexibly. It helps reduce hydraulic system errors and keep construction work running smoothly. Made of premium pressure resistant materials and equipped with tight sealing design, it maintains stable performance for long-term use. In line with OEM quality standards, it features good compatibility, fast signal response and long service life for daily equipment maintenance.