zm12t coal ming drill machine,China zm12t coal ming drill machine Manufacturers, Suppliers

AC Variable Frequency Electric Drive drill rig

Jul 31, 2012

... the drilling rig performance.Broadband high-power AC frequency electric machine being adopted can achieve whole course stepless speed regulating of ... are stamped with API mark. AC Variable Frequency Electric Drive drill rig

Supplier: Dongying Haixin Petroleum Equipment Co., Ltd.

[China Manufacturers]

API 5DP drill pipe

May 03, 2012

... meet customers' special requirments Shijiazhuang LongWay Petroleum Drill Tools Co.,Ltd has the most advanced friction ... welding,drill pipe upsetting equipments and a variety of ... equipments,as well as four productLines of drill pipes and connection.we can manufacture all kinds ... well drilling, geothermal wells drilling, Forepoling, coal and nonferrous metal mining projects

Supplier: Shijiazhuang Longway Petroleum Drill Tools Co., Ltd.

[China Manufacturers]

Drill-stem adaptor

Jun 14, 2012

... the standard of SY5200 Drill-stem subs. Drill-stem adaptor is a necessary part in oil, natural gas, coal drilling. It is an ... important component in drill column. It plays the function of connection ... subs with different specifications and lengths that connect with drill collars, drill pipes, Kellies, and water taps. Also we can provide ...

Supplier: Dongying Jianxin Petroleum Equipment Co., Ltd.

[China Manufacturers]

Heavy weight drill pipe(welding,3-1/2")

Apr 11, 2012

... holes in soft formation by replacing part of the drill collars. The advantages include:1.Reduced torque in high ... time as compared to handling a long string of drill collars.3.Fewer tool-joint connection failures.4. ... and central upset. Hardbanding is made by an automatic machine after preheating the pipe and is followed by stress ... corrosion and extend using time. Heavy weight drill pipe(welding,3-1/2")

Supplier: Jiangsu Hexin Petroleum Machinery Co., Ltd.

[China Manufacturers]

diamond drilling machine power tools

Jan 31, 2013

diamond drilling machine durable, strong power superior performance, high efficiency The best products with the lowest prices Product diamond drilling machine Model Z1Z-250C Drill Capacity 250mm Rated Input Power 4080w Rated Voltage 220v Rated Frequency 50-60hz N0-Load Speed 550r/m

Supplier: Nantong Caoch Power Tools Co., Ltd.

[China Manufacturers]

Electric cut-off machine Keyang355

Dec 15, 2012

... Qidong city,Jiangsu province,China. Produce Angle Grinder,Electric Drill,Impact Drill,Rotary Hammer,Demolition Hammer,Orbital Sander,Circular Saw,Chain Saw ... Phone:1867 351 3217 /152 5061 9766 Electric cut-off machine Keyang355

Supplier: Jiangsu Delika Mechanical And Power Tools Co., Ltd.

[China Manufacturers]

Combine Woodworking Machine ML393GC with Arbor Cutting Dia. 74mm and Spindle Speed 5400r/min

Apr 09, 2012

*Combine Woodworking Machine *Arbor Cutting Dia. 74mm *Spindle Speed 5400r/min *Blade size ... of the blade MVF-120-24(22)mmSpeed7000r/min1.6 Drill Drilling dia.16mmMax.drilling depth80mm1.7 Other Datas: Weight of ...

Supplier: Yantai Shoot Import & Export Co., Ltd.

[China Manufacturers]

Oil Pipe Threading CNC Machine

Mar 12, 2012

... high stability characteristics. Brief introduction of machine CNC Oil pipe thread machine for threading pipe large diameter processing,with ... water and electricity, geological department, casing, drill tubing processing etc. 1.This machine adopts imported CNC system, high control accuracy ... FANUC, SIEMENS.1.1 Major Specifications of the Machine Height from the spindle center to guideway face450 mmHeight ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

Advertising engraving machine G1212

Jan 10, 2013

... materials working, like engrave, cut, drill, curve, photo engrave, letters cut etc. advertising engraving machine: Application: 1. Advertising industry: cutting/engraving/drilling ... colors board, metals, stone etc. 2. Manufacturing industry: engrave, cut, drill, photo engraving on copper, iron and aluminum, alloy, steel etc ...

Supplier: Jinan Grace Machinery Equipment Co., Ltd.

[China Manufacturers]

Spark Electric Discharge Machine

Jan 11, 2013

Electrical Spark Discharge Machine 1.economical &practical 2.time&energe saving 3.high quality, ... high precision,high effciency Electrical Spark Discharge Machine1.the machine is in good structure and high precision with good rigidity2 ...

Supplier: Taizhou Taisen Mechanical Equipment Co., Ltd.

[China Manufacturers]

cnc milling machine

Mar 06, 2013

... , a notable feature is the common frequency conversion motor, deceleration machine-driven approach can be compared.Product technical description1, the gantry ... beam along the X axis, the workpiece does not move; drill spindle perpendicular to the workpiece plane lead in the vertical ... the pace of work to feed the workpiece to drill through the drill bit is automatically up to return to the workpiece ...

Supplier: Shanghai Chuangming Laser Equipment Plant

[China Manufacturers]

Woodworking Engraving machine

Dec 23, 2012

This multi function drilling system could be used to drill vertically and horizontally. Woodworking Engraving machineThis multi function drilling system ... could be used to drill vertically and horizontally . Fast and effective than spindle drilling and ... /2000*3000*350 mm /2000*4000*350 mm Woodworking Engraving machine

Supplier: Long Life Machinery Import And Export Co., Ltd.

[China Manufacturers]

Automatic Six Lines Multi-boring Machine

May 18, 2012

Automatic Six Lines Multi-boring Machine 1.PLC control system 2.Digital displayer Automatic Six Lines ... ,all drillers can be installed quicklyDigital displayer show the drill depth and drill distance,so fix the size quickly and exactlyHigh speed ... system to guranty the safety Automatic Six Lines Multi-boring Machine

Supplier: Shanghai Fuma Woodworking Machinery & Equipment Co., Ltd.

[China Manufacturers]

CNC Machine Micron Drilling Bit Set

Jan 22, 2013

PCB drill bit set: 1.Welding or Total Tungsten Steel type; 2.Producing in CNC machine; 3.High accuracy specifications. CNC Machine Micron Drilling Bit Set:

Supplier: Wenzhou Xinfeng Tools Co., Ltd.

[China Manufacturers]

OFIS-BP8500 electric Drilling and binding machine

May 08, 2012

... In-out margin adjustment: 8--24mm OFIS-BP8500 binding machine it is specially designed for binding documents account books,drawings ... and files. The machine use computer control technique, so one button can finish whole ... Frequency: 50Hz Power consumption: Max 300W Drill Bit: Φ7(Φ5orΦ6) x 50mm hollow drill bit Binding method: Nylon tube heat ...

Supplier: Yiwu Maixun Imp. & Exp. Trading Firm

[China Manufacturers]

VB-421A Woodworking multi boring machine

Oct 14, 2012

... High quality steel with preheat Introduction: VB series boring machine is widely used in manufacturing panel furniture ,cabinet , ... be adjusted .VT series boring machine work stably and efficiently . Wood Multi Boring Machine FeaturesHigh precision ,automatic with ... Dia of Drill Bit shaft10mm Total Power7.4kw Main Spindle Speed2840r.p.m Machine Dimension3500mm*2420mm*1500mm Machine Weight1530kg VB ...

Supplier: Taizhou Ting Ting Woodworking Machinery Co., Ltd.

[China Manufacturers]

Diamond grinding and polishing machine

Mar 28, 2013

... board per hour ,one worker can operate 6-8 set machine ,can improve production efficiency . 1.Innovative R & D ... less spare parts loss .improve worker efficiency .can ensure the machine quality . 2.Compare to similar model ,manufacturing accuracy improved ... can ensure stable and reliable technical indicators .4.The bottoming drill , diamond-ironing until the processing of diamond quality . Description ...

Supplier: Zhejiang Qunli Plastics Machine Co., Ltd.

[China Manufacturers]

four rows boring machine(SZM-73154A)

Feb 21, 2013

1.name:four rows boring machine 2.easy operate 1.name: four rows boring machine2.easy operate Machine modelSZM-73154AMax.boring dia.Φ15mmMax.boring depth40mmMax.work piece size1200×448mmMain spindle speed2840r/minMin.rows distance200×32mmQuantity of drill bits60pcsBoring motor1.5kw×4Air pressure0.6-0.8MpaTotal power6.55kwWeight1000kgOverall dimension2300×1800×1400mm

Supplier: Qingdao Sino Machinery Trading Co., Ltd.

[China Manufacturers]

HOT!! 2012 Good Quality and Low Price Z3050 X 16 Radial Drilling Machine

Jan 26, 2013

... risen&fallen 5.automatic feed radial drilling machine ZQ3050x16The radial drilling machine of Model Z3050×16 is one of ... tolerance, hydraulic retransmission with a machine. Drilling diameter of 50 mm,and is used to drill, expand, ream, groove, tap ... it equipped with the necessary devices. This type of machine in the manufacturing and/or repair fields; and ... Low Price Z3050 X 16 Radial Drilling Machine

Supplier: Shandong Pulute Machine Tool Co., Ltd.

[China Manufacturers]

KS-7020 CNC Swiss Type Automatic machine

Nov 14, 2012

... 5.3 axis KS-7020 CNC Swiss Type Automatic machine:* Electromechanical integrated machine with gang type tool slide and full closed ... 135 mmSlleeve Holder of 4 Shafts umber of tool4 pcsMax drill Capacityø10mmMax Tap Capacity.M8Xp1.25Max. Out-tap CapacityM8Xp1. ... 25Swivel toolNumber of tool3 pcsMax drill Capacityø8mmMax Tap CapacityM6×p1.0Max.milling8mmMin main axle minute ...

Supplier: Dongguan Jiakun Machinery Ltd.

[China Manufacturers]