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600 Meters Truck Mounted Water Well Drilling Rig Drilling Rig for Water Well DTH Drilling Machine
MW 680 Crawler Water Well Drilling Rig SpecificationThe hole diameter140-400mmDrill pipe diameterφ102φ108φ114Drilling depth680mDrill pipe length1.5m 2.0m 3.0m 6.0mOne- time advance length6.6mRig lifting force30TWalking speed2.5 km/hRapid rise speed20 m/minEquipped capacitor153kwFast feed
Low Air Pressure CIR 90 Series DTH Hammer Bit Rock Drilling Bit Super Diamond
382*124.3CD-25-90Bit face shape options:1. Drop Center BitFor high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.2. Concave FaceThe all-round application bit face specifically for medium hard and homogenerous rock f
Super Diamond Low Air Pressure CIR Rock DTH Hammer Bits for Water Well Drilling and Mining
382*124.3CD-25-90Bit face shape options:1. Drop Center BitFor high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.2. Concave FaceThe all-round application bit face specifically for medium hard and homogenerous rock f
New Design DTH Oil Rig Drill Bit\/ DTH Hammer Bit\/DTH Drill Bit DTH Hammer Drill Br2 $New Design DTH Oil Rig Drill Bit\/ DTH Hammer Bit\/DTH Drill Bit DTH Hammer Drill Br2$
382*124.3CD-25-90Bit face shape options:1. Drop Center BitFor high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.2. Concave FaceThe all-round application bit face specifically for medium hard and homogenerous rock f
New Design DTH Oil Rig Drill Bit\/ DTH Hammer Bit\/DTH Drill Bit DTH Hammer Drill Cr150 $New Design DTH Oil Rig Drill Bit\/ DTH Hammer Bit\/DTH Drill Bit DTH Hammer Drill Cr150$
382*124.3CD-25-90Bit face shape options:1. Drop Center BitFor high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.2. Concave FaceThe all-round application bit face specifically for medium hard and homogenerous rock f
Factory Price CIR Series Low Air Pressure DTH Hammer Bit 120mm DTH Drill Bit Super Diamond
382*124.3CD-25-90Bit face shape options:1. Drop Center BitFor high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.2. Concave FaceThe all-round application bit face specifically for medium hard and homogenerous rock f
New Design DTH Oil Rig Drill Bit\/ DTH Hammer Bit\/DTH Drill Bit DTH Hammer Drill Br1 $New Design DTH Oil Rig Drill Bit\/ DTH Hammer Bit\/DTH Drill Bit DTH Hammer Drill Br1$
382*124.3CD-25-90Bit face shape options:1. Drop Center BitFor high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.2. Concave FaceThe all-round application bit face specifically for medium hard and homogenerous rock f
New Design DTH Oil Rig Drill Bit\/ DTH Hammer Bit\/DTH Drill Bit DTH Hammer Drill Cr90 $New Design DTH Oil Rig Drill Bit\/ DTH Hammer Bit\/DTH Drill Bit DTH Hammer Drill Cr90$
382*124.3CD-25-90Bit face shape options:1. Drop Center BitFor high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.2. Concave FaceThe all-round application bit face specifically for medium hard and homogenerous rock f