The PZ series wet shotcrete machine is mainly composed of a driving device, a rotor assembly, a sealing system, a vibrating hopper, a wind path system, an injection system, and a quick-setting agent a

Wet spray machine must have the correct shutdown steps after the work is completed, so as to protect the spray equipment.

The selection method of steel liner for wet shotcrete machine accessories.

At the end of 2017, the Xicheng high-speed railway passing through the Qinling and Daba mountainous areas was completed, marking that the high-speed railway in the western region of China has been con

Check the integrity and rotation of various components (including rock drills, supports or rock drilling rigs) before drilling.