Hydraulic Electronic Valve Sensor

Home / Products / Hydraulic Electronic Valve Sensor

7861‑93‑3320 Water Temperature Sensor Komatsu PC200‑7 Excavator

7861‑93‑3320 Water Temperature Sensor for Komatsu PC200‑7 Excavator

7861‑93‑3320 coolant water temperature sensor monitors engine water temperature and sends signal to controller. It solves common faults including incorrect temperature display, false overheat alarm caused by aging or damaged original sensor. Stable signal output, durable for tough construction‑site working environment, perfect replacement for PC200‑7 repair and overhaul.

Important Reminder: Please double‑check OEM part number 7861‑93‑3320 before purchase, do not mix‑up with hydraulic oil temperature sensor.

Ready stock, wholesale available, fast worldwide shipping.

Inquiry Now Contact Us

Product Details

7861‑93‑3320 Water Temperature Sensor for Komatsu PC200‑7

This OEM replacement coolant temperature sensor monitors engine water temperature and transmits accurate signal to excavator ECU. It fixes faulty temperature display and false overheat alarm.

Material ‑ Brass housing + high‑precision thermistor chip, anti‑corrosion, stable performance under high‑temperature working environment.

Installation Tips

Confirm part number 7861‑93‑3320 matches your original sensor before installation.
Install with proper torque, avoid over‑tightening to prevent thread damage.
Replace sealing washer during assembly.
After installation, test temperature reading on monitor.

Note: Do not confuse with hydraulic oil temperature sensor.

In stock, fast global shipping.