Diesel Engine Hydraulic Twin Boom Jumbo Drilling Machine DW2-50
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Standard features of DW2-50 Wheel Double Booms Drilling Jumbo 1. Hydraulic boom: Hydraulic boom with double tripod suspension for accurate hydraulic parallel holding in all directions Direct,fast, easy operation. good accuracy and accurate positioning bet......
Shandong Beijun Heavy Industry Co., Ltd.
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Hydraulic Vertical Shaft Jumbo Drilling Machine GYSJZ Series 4 Boom
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Hydraulic Vertical Shaft Drilling Jumbo Product Description GYSJZ series Hydraulic Vertical Shaft Drilling Jumbos are advanced and efficient mechanized special rock drilling equipment developed by us for deep mining and shaft construction.There are four ......
Glorytek Industry (Beijing) Co., Ltd.
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DJ3A Hydraulic Underground Drill Rig 3 Boom Jumbo Drill Machine
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DJ3A is a hydraulic 3 boom Drill Jumbo independently designed and manufactured by KAMACH and CREG whose coverage reaches up to 170 m2. The maximum height of borehole is 12.50 m. Diameters of drill range from 43 mm to 102 mm. The maximum speed is 17.50km......
KAMACH MINING
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Single Boom Jumbo Drilling Rig Mining Equipment Hydraulic Tunneling Drilling Rig Machine
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...-deep drilling operations in underground mine production and developed for long hole mining.It can drill holes with diameter from 64mm to 89mm and maximum 30m deep.The suitable cross-sections (width x height) is from minimum 3mx3m to maximum 4.5mx4.3m....
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Gardner Denver Universal Jumbo Twin Boom Drilling Rig Machine for drilling parallel holes
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... holes Versatility The Gardner-Denver Jumbo is a multi-purpose machine, and is not restricted to only one function, such as drilling parallel holes. The Universal, as the name implies, drills burn cuts, V-cuts, cross cuts, stopes, rock-bolt holes, etc....
ROSCHEN GROUP
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43mm-89mm Underground Rock Drilling Machine Fully Hydraulic
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Fully Hydraulic Jumbo Rock Drill And Rock Drilling Jumbo Used For Underground Small Section Mine ZMLD30 Fully Hydraulic Rock Drilling Jumbo is suitable for blasting hole operations required for tunneling in small to medium-sized mining, hydropower, and oth......
Sichuan Zuanshen Intelligent Machinery Manufacturing Co., Ltd.
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Fully Hydraulic Double Boom Drilling Jumbo DFJ-2C50, Underground Mining Drill Jumbo
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Product Application DFJ-2C50 drilling jumbo machine is specially designed for underground mining, metallurgy, water electricity, railways, highways, tunnels, culverts narrow mine roadway excavation blasting holes and drill holes, the work mechanism adopts ......
Zhengzhou Defy M&E Equipment Co., Ltd.
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KJ321 Hydraulic Tunneling Jumbo Mine Machine Drilling Rig For Underground
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Application and Features: The KJ321 hydraulic tunneling drilling rig is suitable for drilling tunnels with cross-sections ranging from 12–45 m², capable of vertical, inclined, and horizontal drilling, as well as blast hole and rock bolting operations. Key ......
Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
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