What does the fault light on LiuGong 850H indicate?
2 Answers
LiuGong 850H fault light indicates that the water temperature is too high, and it is necessary to check the engine cooling system and inspect the coolant level in the radiator. Introduction: Guangxi Liugong Machinery Co., Ltd. (hereinafter referred to as Liugong) is the core enterprise of Liugong Group, one of China's top 500 manufacturing companies. As the first listed company in China's construction machinery industry and in Guangxi, Liugong is known as the 'pioneer of China's construction machinery industry'. R&D Capabilities: Liugong's product R&D department has been rated as a national-level enterprise technology center and has established a postdoctoral workstation. With over 500 engineering and technical personnel engaged in product design and manufacturing technology research, Liugong maintains its leading position in product development and technical performance in the industry.
I've been operating the LiuGong 850H loader for several years, and whenever a warning light comes on, I know it's time to pay attention. The most common issue is the engine fault light, which usually indicates low oil levels or high coolant temperatures. Once, during a hot day on the construction site, it flashed red, and I immediately stopped to check, finding the radiator was low on water. Adding some coolant fixed the problem. The brake light demands even more attention—it signals a problem with the braking system, which can lead to loss of control on slopes, so it's crucial to find a flat spot to stop right away. The charging system light often flickers, possibly due to a loose alternator belt or battery connections. My advice is to always glance at the dashboard before starting up. If a light comes on, don't push your luck—check basic fluid levels like oil and coolant first. If that doesn't solve it, call the maintenance team. A short delay is better than a major repair. Proper daily maintenance can reduce warning lights, such as regularly changing filters and not underestimating how dust affects sensors. Safety comes first—this machine is a matter of life and death for all of us.
