Henan Dayu Industry Co., Ltd. is one professional Shotcrete Machine manufacturer in China, with CE, ISO. Warranty: 12months. Product Description LZ-9 Gunning Machine/Dry-mix Shotcrete Machine LZ-9 is LEC large-sized shotcrete machine for the spraying process. LZ-9 can be used for large-section tunnel building, mine, etc LZ-9 is available in following versions: Basic: Electric drive can be combined with tyre chassis Extended (optional): Air motor drive or diesel drive combined with Skid or Rail-wheel Electric drive can be combined with tyre chassis. Air motor drive or diesel drive combined with single hydraulic power pack. Skid or Rail-wheel
