GZ-7 dry mix concrete shotcrete machine is a universal medium-sized shotcrete machine for the processing of dry, and this dry mix concrete shotcrete machine has been using for tunneling, mining, hydropower projects, underground, etc.
GZ-7 dry mix concrete shotcrete machine is available in following versions:
Air motor driver or diesel drive combined with skid or rail-wheel.
Basic: Electric drive can be combined with tyre chassis.
Extended (optional): Electric motor drive with variable speed gearbox, air motor drive or diesel drive combined with Skid or Rail-wheel.