Main Parameter: Model:DT405 Voltage:220v Working frequency:15kHz-20kHz Power:1800W Carving size:â?¥12CM/â?¥18CM Function:the ultrasonic gem machine operate easily for drilling. Featured as high drilling speed and low fault rate. Apply auto track frequency protection, the overload protection minimize the machine fault rate. The drilling head is changeable for gem carving. The drilling force is auto adjusted according to load condition.The available type as:1200W,1800W,4800W,etc. The 1800w ultrasonic drilling machine with stable performance, its punching speed operation is simple with low failure rate, is a professional gem punching equipment with good processing effect.
Top & bottom drilling spindles of GHD-H-130AL works automatically Just one button, bottom spindle starts then top spindle after Laser device helps glass holes registration Drilled glass core automatically ejected & pushed to a collector bin Drill hole centre to "C" stands up to 1000 mm Proper speed with adequate control ensures drill holes free of burr Core drill center water cooling
Top & bottom drilling spindles of GHD-H-130AL works automatically Just one button, bottom spindle starts then top spindle after Laser device helps glass holes registration Drilled glass core automatically ejected & pushed to a collector bin Drill hole centre to "C" stands up to 1000 mm Proper speed with adequate control ensures drill holes free of burr Core drill center water cooling
Model:DT405 Voltage:220v Working frequency:15kHz-20kHz Power:1800W Carving size: 12CM/ 18CM Function:the ultrasonic gem machine operate easily for drilling. Featured as high drilling speed and low fault rate. Apply auto track frequency protection, the overload protection minimize the machine fault rate. The drilling head is changeable for gem carving. The drilling force is auto adjusted according to load condition.The available type as:1200W,1800W,4800W,etc. The 1800w ultrasonic drilling machine with stable performance, its punching speed operation is simple with low failure rate, is a professional gem punching equipment with good processing effect.
Step drills We can supply you the high quality products : 4-12/4-20/6-30mm
Main parameters: voltage:380v/220v power:4kw/3kw Rotation speed:1450r/min Max. load cutting disc size:24inch(600mm) Dimension:1200*680*1080mm Weight:95kg Function:after improved,route rail being added to simplify the forward and backward process when cutting the gem materials.The fixed point cutting is supported, and also allow forward and back move for better cutting speed and cutting route distance. The stone fixed plate is added for more stable and safe production. It is suitable for cutting the stones within 50cm.
Main Parameter: Model:DT405 Voltage:220v Working frequency:15kHz-20kHz Power:1800W Carving size:12CM/18CM Function:the ultrasonic gem machine operate easily for drilling. Featured as high drilling speed and low fault rate. Apply auto track frequency protection, the overload protection minimize the machine fault rate. The drilling head is changeable for gem carving. The drilling force is auto adjusted according to load condition.The available type as:1200W,1800W,4800W,etc. The 1800w ultrasonic drilling machine with stable performance, its punching speed operation is simple with low failure rate, is a professional gem punching equipment with good processing effect.
Tungsten carbide gripper jaws are tools used to clamp and hang the casing string during the drilling process. They are used to clamp or place between the casing of the drill pipe. They are used to tighten and hang the casing string and oil string in the well to prevent them from falling into the well. Note: Other specification can be made upon customer's requirements.
i) Top performance when drilling and chiselling thanks to 1500 watt motor and 12.5 joules of single impact energy ii) Low vibration of only 7 m/s² when chiselling and 8 m/s² when drilling due to intelligent triple vibration damping system iii) Turbo Power function for extra performance in chiselling mode due to additional use of the energy used for rotation in drilling mode
1.The brief introductions of KQZ-200D pneumatic water well drilling rig KQZ-200D pneumatic water well drilling rig is suitable for drilling and geothermal drilling. It has many advantages, such as large diameter, deep drilling, fast footage, flexible movement and wide application area. 2.The specifications of KQZ-200D pneumatic water well drilling rig KQZ-200D pneumatic water well drilling rig Borehole diameter mm 100-254 Borehole depth m 200 Drilling angle ° 45-90 One-time feed stroke mm 1500 Motor power kw 11 Diesel engine power hp 8.5 Rotating speed of drilling tools rpm 52 Air pressure mpa 1.45-2.5 Air consumption l/min 15-27 Total weight kg 650
Junk Trapper and catch One Salvage cup usually pick up on the drill bit or milling tool, with its collection of cups will circulate in borehole couldn't recovered heavier small falling objects.It can also be used for casing scraper above, make the casing scraper operation is fast and clean. TwoSalvage cup salvage fragments falling object is mainly used in drilling process, such as cemented carbide teeth, bit bearing, etc.It is to keep the bottom clean, improve the service life of drill bit, drill bit to reduce and prevent accidental damage plays an important role. Structure Salvage cup is mainly composed of spindle, wiper block, outer tube, the joint and so on, as shown.Because the manufacturer is different, although its structure is similar, but not exactly the same, can be selected according to downhole conditions.
Product introduction: use, function, etc The following configuration is a product diagram + table configuration product specific parameters NAME PARAMETER Engine Model 6BTA5.9-C150 Commins6BTA5.9-C150 Engine cylinder number 6 Engine displacement 5.9L Engine power 112(kW) Engine speed 2200(r/min) Maximum pull back force 200kN Maximum thrust force 200kN Forward and backward speed of power unit 0- 143mm/0-429mm low speed 0-143mm/ high speed 0-429mm/ Maximum torque 6500Nm Spindle speed 0-140(r/min) Incident angle 10°-22° Forward speed slow speed 1.4Km/h high speed 2.35Km/h Capacity of fuel tank 245L Capacity of hydraulic tank 250L Departure angle 20° Grade ability 25° oversize of machine 5912mmX2303mmX2166mm Weight of machine with drill rods 9t Maximum pressure of mud pump 9 Mpa Maximum flow rate of mud pump 240L/min
You can find a variety of tool holders and boring bars here, they are especially hardened, high precision and with a replaceable head system. Specification While specializing in the production of super hard material (PCD/PCBN) tools and other products, we can produce non-standard complete sets of composite tools, tool holders, non-standard tooling fixtures and other products according to the different use of various machining manufacturers. For rough and finishing camshaft holes, the PCD material is not only used as the cutting edge, but also as the material of the guide strip, making full use of the low friction coefficient of PCD. The high-precision fine-tuning mechanism design can quickly and simply adjust the tool size to the required state. The high-rigidity locking plate provides strong pressing force and higher process safety. Coupled with the special design of the water outlet hole, not only the tolerance, roundness and coaxiality of the camshaft hole can be guaranteed in the processing of deep and long holes, but also good surface roughness can be obtained.
Price: $28.50/ft 122 Jts / 3,937 ft (1200 Meters) (32.3 ft-avg/jt) 3-1/2 15.50# S135 R2 NC38, 4-7/8 TJ OD x 2-7/16 TJ ID, 10 x 12-1/2Tongs, M&B, No HB or IPC Delivery: Ex-Stock: Subject to Prior sale Mfgr: RDT (Made in USA)
Main transmission adopts srd or servo system, wide range of step-less speed change of table's movement satisfies the requirements of planning/milling/grinding at different speed, independent spindle feeding box enables more balanced feeding to process plane/inclined plane/t slot/combined guide-way/rack, etc. 1. More stable table movement. 2.To get enough lubrication of table at any speed with independent lubrication system.
Heavy & light plano miller Core technique originates from taiwan, scientific & logical design of the structure and adoption of the advanced function unit can realize strong cutting function, high working efficiency, safe & reliable movement and long working life. 1. Heat-treatment techniques & mechanical lubrication are adopted on the guide-way of the machine body to reduce friction & prolong working life of the machine. 2. Step-less table speed change. 3. Rectangular guide-ways, rigid machine bed/beam/column ensure stability of the machine in strong cutting.
Specification While specializing in the production of super hard material (PCD/PCBN) tools and other products, we can produce non-standard complete sets of composite tools, tool holders, non-standard tooling fixtures and other products according to the different use of various machining manufacturers. For rough and finishing camshaft holes, the PCD material is not only used as the cutting edge, but also as the material of the guide strip, making full use of the low friction coefficient of PCD. The high-precision fine-tuning mechanism design can quickly and simply adjust the tool size to the required state. The high-rigidity locking plate provides strong pressing force and higher process safety. Coupled with the special design of the water outlet hole, not only the tolerance, roundness and coaxiality of the camshaft hole can be guaranteed in the processing of deep and long holes, but also good surface roughness can be obtained.
Double Jointed Pelham short cheek Copper link.
We have thread protector for the casing and drill pipe for protect the contaminate from environment to inside the pipe with low pressure. Light Duty Plastic Only available in Open End design Designed for environmental protection Most economical choice Made from Polyethylene Grey in color Heavy Duty Plastic Only available in Closed End design Made from Polyethylene Pressed Steel Made from light weight steel Designed with a square hole in center for removal tool
Hydraulic support is the support equipment above the working face in coal mine production. It has a lot of fittings, such as hydraulic support connecting head, cylinder jack, top beam, bottom beam, etc. What is the use of hydraulic support connectors? So let's talk a little bit about that today. The connecting head of hydraulic support is also quite common in the daily procurement of hydraulic support parts. Its main function is to connect scraper conveyor and hydraulic support organically to realize the role of force transmission between them. When working, the connecting head has to move the bracket and push the conveyor to carry out the operation, completing the organic operation of these two links. When the hydraulic support connector works under the alternating stress of tension, compression and torsion, if the working environment in the mine is poor and the air is humid, there may be many unexpected factors, leading to the deterioration of the stress of the connector. Once the connection is damaged, the scraper conveyor and hydraulic support may not work normally, which may be shut down and stop production, causing huge losses. Therefore, it is necessary to check the first vulnerable parts of the hydraulic support connection from time to time, so as to avoid production problems. Casting steel structure is mostly used in daily connection, which has the advantages of reliable connection and convenient manufacture. But cast steel also has a big problem, that is, in the process of smelting and crystallization, the inherent unevenness. Many studies have shown that such inhomogeneity can effectively improve the bending strength and hardness of the material under certain conditions, but deteriorate the toughness and plasticity of the casting, and even reduce the tensile strength of the casting, which is bound to result in the failure of the casting to give full play to the potential properties of the metal material in use. In many mines, the use of this type of joint head, after a large impact, hard roof under the load conditions, will lead to a serious fracture phenomenon of the joint head, will affect the normal production. Therefore, according to customer demand, there are die forging and free forging to enhance the toughness of the joint. Shuangzhi Coal machine has been committed to the production and sales of hydraulic support parts, the main products are column, jack class, structural parts, connection first, more knowledge of hydraulic support pay attention to shuangzhi oil cylinder official website
