دسته 320D 320GC دریچه کنترل پدال پای OEM دریچه پدال پای هیدرولیک

ویدیوهای دیگر
July 24, 2026
توضیحات ویدیو:
Stay tuned as we highlight the most important features and real-use results. In this video, we demonstrate the Cat 320D and 320GC Foot Pedal Control Valve, showing you how this OEM hydraulic component operates within the excavator's pilot control system. You'll see a detailed walkthrough of its core functions—including travel control, attachment management, and safety mechanisms—along with common troubleshooting scenarios for issues like track offset or pedal rebound failure. We also cover the working principle and provide insights into maintenance and replacement procedures for construction machinery professionals.