GZ-3 Air Engine Dry Shotcrete machine, Air Engine Dry Gunite machine, Air Engine Dry Concrete Spraying Machine is small-sized shotcrete machine for the dry spraying process.

GZ-3 shotcrete machine can be used as well for small jobs, such as joint filling, swimming pool, refractory application and extensive slope consolidation work, etc.

GZ-3 shotcrete machine is available in following versions:

Basic: electric drive can be combined with tyre chassis

Extended (optional): air motor or diesel drive combined skid or rail-wheel