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Total 10045 products for reversible air drill Manufacture & Suppliers

BZ300CA Hydraulic Rotary Deep Water Well Drilling Rig With HOWO Chassis

... (reverse) Rotary table torque (KN.m) 14.5; 9.7; 5.7; 2.3; 1.5; 0.9 (reverse) Pull force of the main winch (with single winch rope) (KN) 30 Max. pull force of the main winch (KN) ......

Shandong Global Heavy Truck Import&Export Co.,Ltd
Shandong,China

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260m Full Hydraulic Trailer Mounted Water Well Borehole Drilling Rig Machine For Mud And Air Drilli

... research and development products. These new generation DTH are coupled to higher air power, and thus play a significant role in leading to faster drilling rates. Adopting newest model & advanced hydro tech...

Henan Rancheng Machinery Co., Ltd.
Henan,China

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200m Deep Hole Hydraulic Drilling Rig For Coal Mine Crawler Hydraulic Core Rig

...Drilling Rig For Coal Mine Crawler Hydraulic Core Rig 1. Brief introduction of JDL-280 mechanical top drive core drilling rig JDL-280 drilling rig is a mechanical top drive drilling equipment integrating wat...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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JDL-280 Crawler Top Drive Rotary Wireline Core Drilling Machine for Mineral Reserve Exploration

...Drilling Machine 1. Brief introduction of JDL-280 mechanical top drive core drilling rig JDL-280 drilling rig is a mechanical top drive drilling equipment integrating water drilling and air drilling, which s...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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High Performance 4.5inch Reverse Circulation Hammer with 116mm OD and 1 Year Warranty for Geologic Exploration

...drill bit which is purpose designed to be able to crush hard rock. Similar to air core drilling, drill cuttings are returned to surface inside rods. We achieve this through the use of dual wall drill rods: a...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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DFC-200 large well caliber truck mounted hydraulic hard rock drilling machine

...reverse circulation drilling rig DFC-200 1.Rotary drilling rig, truck chassis on basis of CHANA TRUCK, it is including the main transmit, transmission power, gearbox, sets of windlass, mud pump, sewage pump ...

Zhengzhou Defy M&E Equipment Co., Ltd.
Henan,China

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11 835 279mm Tricone Drill Bit 163 IBS For Rock / Geothermal Well Drilling

The speed indicates how fast the drill must be rotating in diameter, which is the goal of the drilling process to measure the speed of reversal. When drilling, not the same as the rock hardness rock breaking co...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

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3PNL Mud Pump Engineering Drilling Rig Single Stage Vertical Mud Pump

... functions in the drilling process. In positive circulation drilling, it is used for mud positive circulation; in reverse circulation drilling, it is used for pouring water into the suction pipe of the sand ...

Shandong Geological & Mineral Equipment Ltd. Corp.
Shandong,China

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Din338 Left Hand Metal Drilling Bit Titanium Hss Twist

...Drill Bit For Metal DIN338 Titanium Coated HSS Twist Drill Bits are widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and ...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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High Speed Steel Metal Twist Fluted Drill Bit Din1897 Parallel Shank

... Drill Bit Din1897 hss parallel shank reduced twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and has a l...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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Din338 Left Hand Metal Drilling Bit Titanium Hss Twist

...Drill Bit For Metal DIN338 Titanium Coated HSS Twist Drill Bits are widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and ...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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High Speed Steel Metal Twist Fluted Drill Bit Din1897 Parallel Shank

... Drill Bit Din1897 hss parallel shank reduced twist drill is widely used for stainless steel, iron, aluminum alloy, wood, plastic hole drilling. High speed steel raw materials make it cut sharply and has a l...

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Chongqing,China

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3PNL Mud Pump Engineering Drilling Rig Single Stage Vertical Mud Pump

... functions in the drilling process. In positive circulation drilling, it is used for mud positive circulation; in reverse circulation drilling, it is used for pouring water into the suction pipe of the sand ...

Shandong Geological & Mineral Equipment Ltd. Corp.
Shandong,China

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Customized OEM 180 Meters Depth Crawler Drilling Machine

...Drilling Rig ST 180 Meters Depth Water Well Drilling Rig Equipment Customized OEM Crawler Drilling Rig ST 180 Meters Depth Water Well Drilling Rig Equipment Information Water and air drilling rig is an effic...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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700m Hydraulic Crawler Drilling Rig , Water Well Drilling Machine With Track Chassis

...Drill Rig Machines With Track Chassis Description: This kind of drilling rig is suitable for air drilling, we also have customers who like drilling with mud pump, we can also install mud pump on the drilling...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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2 Shifts Reverse Speed Accident Resolvable DTH Drilling Rig

...drilling rig has several CW rotate speed levels and reasonable speed range; With high torque under low rotate speed, JDL-300 can used in many ranges of application such as alloy and diamond fluid cycling dri...

Chongqing Gold Mechanical & Electrical Instrument Co., Ltd.
Chongqing,China

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Straight Shank porcelain drill bit , Sand Blasted Masonry reverse drill bit

Straight Shank Porcelain Drill Bit , Sand Blasted Masonry Reverse Drill Bit 1. Photo: 2. Description: Procuct Name Sand Blasted Straight Shank Single Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile...

Jiangsu Xingrui Tools CO.,LTD
China

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Water Well Drilling Rig Deep Water Drilling Rig Hydraulic Water Well Drilling Machine

... salvage work. The top-mounted driving head principal shaft has a great drift diameter, suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the...

Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Zhejiang,China

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