Chinese Mini Excavator Hydraulic Controls Explained (Pilot System + Relief Valve)

Hydraulic Test Kit: https://amzn.to/4hmoLER Is your diesel chinese mini excavator pressure relief set up effectively? Find out how to check and fix it with this video! In this video, I explain how the pressure relief valve and pilot control system work on a Chinese mini excavator. Understanding these hydraulic components is critical for diagnosing slow operation, weak digging power, jerky controls, and other hydraulic performance issues. Chinese mini excavator, mini excavator hydraulics, pressure relief valve, pilot controls, pilot pressure, hydraulic troubleshooting, excavator repair, excavator maintenance, AGT excavator, Rippa excavator, Hightop excavator, Typhon excavator, hydraulic valve, hydraulic pressure adjustment, mini excavator repair, excavator hydraulic system, hydraulic controls, relief valve adjustment, excavator tips, heavy equipment repair