The sixth generation 922F excavator features integrated technology, intelligence and environmental protection. The new modern styled machine fully inherits LiuGong’s design DNA. The 22-ton class excavator has the latest electronically controlled hydraulic systems, consisting of a main pump with large displacement, low-speed, high-torque engine and main electro-hydraulic proportional control valve. Improved hydraulic flow distribution, greater operator control and more precise operator placement of bucket or attachment, increasing quality of performance and operational efficiency. The auto engine shut down and integrated work modes help owners to easily get higher productivity and improved fuel economy.
The cab is spacious for comfortable operation and better visibility. A 10” LCD screen is featured in the cab which integrated 3D machine control options and a dig assist system to optimize machines’ productivity and efficiency. The machines operation is also improved with single pedal drive for straight travel, follow-me mode, pay-load system, smart maintenance.
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