Column mounted hydraulic rotary drilling rigZYJ-420/200
USD $10000 - $50000 /Unit
Min.Order:1 Unit
Hebei Guomei Machinery Manufacturing Co., Ltd
ZQJC-360/11.6S Pneumatic column drilling rig Accessory guide sleeve
Pneumatic column drilling rig Accessory guide sleeveZQJC-380/11.6S
Pneumatic column drilling rig Accessory guide sleeveZQJC-650/12.2S
ZQJC-720/9.8SPneumatic column drilling rig Accessory guide sleeve
ZQJC-1000/15.7SPneumatic column drilling rig Accessory guide sleeve
ZQJC-1850/18.4SPneumatic column drilling rig Accessory guide sleeve