Ebz230 Tunnel Boring Machine Semi-Coal Roadheader for Hard Rock

Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for Electric Loader, Crawler Loader, Tunnel Hydraulic Excavator . We always put scientific and technological innovation in the important position of enterprise development, and regard it as the inexhaustible power for sustainable development. We are adhering to the principle of fairness and impartiality, accepting outstanding talents from all walks of life, and striving to build a high-quality international talent team with excellent ability, innovative thinking and aggressive. We provide timely and accurate product and industry information to our customers.

Tunnel Excavator

Working Principle of Mucking Loader

Power supply system including high voltage cable, transformer,low voltage cable and electrical cabinet,connect power to electrical motor, which drive triple pump change electrical energy to hydraulic energy. While traveling, traveling motor drive crawler travel. While working, operate control handle in drive cab, reversing valve controlled by pilot system, and then control cylinder to work. Conveyor mechanism working controlled by handle operated directional valve.

Working mechanism

The working mechanism consists of shovel frame, boom base, rotary cylinder, boom, boom cylinder, small arm, small arm cylinder, bucket, bucket cylinder, hydraulic breaker and Connecting rod chain frame etc.

Tunnel Excavator

We will continuously create high quality Ebz230 Tunnel Boring Machine Semi-Coal Roadheader for Hard Rock and repay confidence and support to all sectors of society with superior products and services. The sense of mission and responsibility always encourages every member of our company to contribute to our business with customers overseas. Our company has always been adhering to the business tenet of 'win-win, integrity, and innovation'. Every progress of ours is inseparable from your support. We hope that we will develop together and make progress together to create a better tomorrow!