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...-exploration of industry, civil building, railway, bridge, hydropower engineering, etc. Features: 1. It is characterized by high rotation speed and it is applicable to core drilling with small-caliber diamon...
...Drill Rig With 200 mm Diameter For Drill ST-180 Core Borehole Well Drill Rig Main Descriptions ST-150 Water Well Drill Rig is high-speed vertical-shaft light drill for engineering exploration, and it has bee...
..., which is capable of performing deep waterbore drilling up to 450 meters. It has a large drilling diameter of 105-325mm and a strong shaft pressure of 4 tons. Its drilling performance is further enhanced by...
...Drill Rig With 200 mm Diameter For Drill GK-200 Core Borehole Well Drill Rig Main Descriptions GK-200 Water Well Drill Rig is high-speed vertical-shaft light drill for engineering exploration, and it has bee...
...Drilling Rig Parts Drilling / Rig Accessories Size Customized Drilling Rig Components Brief Introduction The rotary assembly of the drilling rig assembly is the same as that of the original drilling rig. It ...
... is the same as that of the original drilling rig. It can be used arbitrarily, and the torque is strong. The hole can be tilted 20 degrees Drilling Rig Components include Vertical box / gyrator / head The ve...
Water Well Rig Drilling Machine Portable/Water Well Drilling Machine For Sale/Water Well Drilling Machine Rig Introduction to drilling rig Gxy-1 drilling rig is a vertical shaft portable drilling rig produced a...
... and generates a pressure drop between the motor inlet and outlet. The pressure drop drives the motor rotor to rotate, and transmits torque and speed to the drill bit through the cardan shaft and the...
... . It is mainly used diamond drilling and tungstem-carbide drilling of solid bed .It can also be used in exploring drill and base or stake hole. It is applicable to prospecting and exploration ,geophysical e...
... and generates a pressure drop between the motor inlet and outlet. The pressure drop drives the motor rotor to rotate, and transmits torque and speed to the drill bit through the cardan shaft and the...
...-60m³/min Rod length 3m/6m Rod diameter 76/89/102/114mm Main shaft pressure 12T Lifting force 30T Fast lifting speed 24m/min Fast forwarding speed 50m/min ......
... 16-60m³/min Rod length 3m/6m Rod diameter 89/102/114mm Main shaft pressure 14T Lifting force 35T Fast lifting speed 24m/min Fast forwarding speed 50m/min ......
... tools,lifting or laying down mast, triping in and out drilling pipe, running in casing operation and so on. Technical Features Electric single shaft drawwork:It is composed of the AC or DC motors, gear redu...
...drilling tools & equipment parts are renowned for quality, reliability and high productivity. always including button bits, extension rod, shank adapters, coupling sleeves, self-drilling anchoring tools etc....
... with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters...
...drilling tools & equipment parts are renowned for quality, reliability and high productivity. always including button bits, extension rod, shank adapters, coupling sleeves, self-drilling anchoring tools etc....
Thread extension steel bars for rock drilling tools must own high fatigue strength, elasticity, rigidity and toughness, but strength and toughness is contradictory. The thread at both ends of the thread rods is...
Brush Attachment Drill Set 7 Pieces Cleaning Brush Extensions Brush DESCRIPTION: Premium material: this brush for cordless screwdrivers with 3 pieces of different sizes and medium hardness is not easy to scratc...
... surfaces. those brush clean bathroom surfaces, grout, upholstery, car wheels, tile, shower, toilet, kitchen, bathtub and carpet etc. >EXTENSION ATTACHMENT: 6...
...Shaft Bearing Used In Mud Lubricated Drilling Tools Product details Customized size Tungsten Carbide Radial Bearing 1. Tungsten Carbide Bearing Bushings have the characters of high wear resistance, high corr...