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...Drilling Rig Soil Investigation Drilling Machine Hydraulic Chuck Light Weight Quick Detail: 1. GYQ-200A drilling rig, the improved product based on GYQ-200 drill rig. 2. Low rotary speed and big torque are u...
.... 2.The assistant tower of XPG-65 jet grouting drill rig is high, which achieves 20 m,it can ruduce the time to add and wrench the tools. 3. Because of big torque, the depth of high pressure jet grouting dri...
... tower of XPG-65 jet grouting drill rig is high, which achieves 20 m,it can ruduce the time to add and wrench the tools. 3. Because of big torque, the depth of high pressure jet grouting drilling rig is deep...
... a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tap...
...hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapere...
... a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tap...
...Drill Rod Small Hole Drilling 7 11 12 Degree For Jack Hammer Jincheng Integral Tapered Drill Rods Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck sectio...
... provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit...
... chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel l...
... a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tap...
... chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel l...
...hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapere...
...Tapered Drill Equipment Also Provides A Hexagonal Chuck Section To Provide Leverage For The Rotation Chuck Bushing, Which Usually Also Has A Forged Collar To Maintain The Proper Shank Striking Face Position ...