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Hz-180y High Speed Geological Core Drilling Machine Rig Crawler Core Drilling Rig
Basic Info. Bit Type DTH Bit/ Cone Bit/ Drag Bit
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China Manufacture Drilling Rig Rotary/Exploration Drilling Rig/Jumbo Drilling Rig Factory
Mine jumbo technical parametersHardness of rockf=6-20Car-riage pitch Angle114°Diameter of hole(mm)80-105Car-riage angularRight 36° left 35°Depth of the hole (m)25Car-riage lateral level swinging AngleRight 12°~93°speed(Km/h)2.2Re-entry arm angularRight 45° left35°Grade ab
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Tunnel Jumbo Multi-Function Tunnel Drill Underground Mine Drill
Mine jumbo technical parametersHardness of rockf=6-20Car-riage pitch Angle114°Diameter of hole(mm)80-105Car-riage angularRight 36° left 35°Depth of the hole (m)25Car-riage lateral level swinging AngleRight 12°~93°speed(Km/h)2.2Re-entry arm angularRight 45° left35°Grade ab
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Crawler DTH Portable Drilling Rig for Mining
Overview Product DescriptionDetailed PhotosProduct ParametersModelD450APackaging & ShippingCompany ProfileFAQ1. How can I make payment?A: You can pay directly online on Alibaba with credit card, or TT, Western Union, LC etc.2. How long is the guarantee of your products?A: We o
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Mining Quarrying Road Construction Construction Sites Drill Rig/Drilling Machine
Overview Product DescriptionProduct ParametersModelA5ADetailed PhotosPackaging & ShippingCompany ProfileFAQ1. How can I make payment?A: You can pay directly online with credit card, or TT, Western Union, LC etc.2. How long is the guarantee of your products?A: We offer 6 months
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Hydraulic Mobile DTH Rotary Drill/Drilling Rig
Overview Product DescriptionDetailed PhotosProduct ParametersModelH680Packaging & ShippingCompany ProfileFAQ1. How can I make payment?A: You can pay directly online on Alibaba with credit card, or TT, Western Union, LC etc.2. How long is the guarantee of your products?A: We of
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Portable Rotary Geotechnical Survey Core Drilling Equipment with Pump Integrated (XY-1B)
Basic ParametersDrilling Depth75 120 150mDrilling Hole Diameter130 75 46mmDrill Pipe Diameter42mmGross Weight Of Drilling Machine480kgDimension L*W*H1800*835*1150 mmRotary TableSpeed140 305 480 1050 r/minMaximum Torque550 N*mMaximum Cylinder Driving Force20kNMaximum Cylinder Lifting Force30kNHoistLi
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Rotary Drilling Rig for Construction Projects
Overview Product DescriptionDetailed PhotosProduct ParametersModelGIAB6Packaging & ShippingCompany ProfileFAQ1. How can I make payment?A: You can pay directly online on Alibaba with credit card, or TT, Western Union, LC etc.2. How long is the guarantee of your products?A: We o