underground hole drilling machine,China underground hole drilling machine Manufacturers, Suppliers

1L PCB for drilling machine

Feb 08, 2012

1.1L PCB for drilling machine; 2.good quality,reasonable price; 3.quicker delivery; 4 ... 20 milMin Pad Space 4mil(SMT)Plating Copper Thickness15um Hole Hole Size0.25mm--6.2mmHole Position Tolerance±0.1mmPTH/NPTH ... )Pad Tolerance±0.1mm(dia.≥0.6mm)Pad to hole/to pad Tolerance±0.05mm/±0.2mm Solder Mask ... tin on pad Pad Open reject soldermask inside the hole on both side Solder Mask Thickness0.7mil,raised H≤ ...

Supplier: Wenzhou Walbond Electronic Co., Ltd.

[China Manufacturers]

PCB Drilling Machine for circuit board

Apr 29, 2012

... drill holes on the circuit board. GE-Z200 PCB drilling machine for printed circuit boardSpecifications:Model: GE-Z200Max working size: 300× ... . Automatic origin positioning;2. Intelligent drilling process(With a fixed type cutter bores arbitrary size hole);3. Positioning pin asymmetric positioning technology ...

Supplier: Beijing Golden Eagle Technology Development Co., Ltd.

[China Manufacturers]

Drilling machine, oilfield equipment, API SPEC 11B, sucker rod coupling

Feb 18, 2013

... string. API 5/8” x 3/4” Class T Slim Hole Sub Sucker Rod Coupling 1)Material:AISI 5140 2)Standard ... string. API 5/8” x 3/4” Class SM Slim Hole Sub Sucker Rod Coupling 1)Material:AISI 5140 2)Standard ... we can start out business relationship with your esteemed company. Drilling machine, oilfield equipment, API SPEC 11B, sucker rod coupling

Supplier: Yantai Yunsheng Petroleum Machine Accessories Co., Ltd.

[China Manufacturers]

CGSD-II Truck-mounted drilling machine

Oct 22, 2012

... drilling machine maneuverability , cross-country function hydraulic pressure easy to may, builds a tower, can accomplish the slurry drilling and the latent air hole ... hammer worming self into two kinds handicrafts together. Drilling machine mass (kg) 9000 CGSD ...

Supplier: Xiamen Chemelite Enterprises Co., Ltd.

[China Manufacturers]

Core Drilling Machine HZ-20

Apr 19, 2012

Without dust high efficiency smooth wall of hole and accurate size Max drilling depth: 700mm Technical data:Model: HZ-20Max. diameter borehole: 200mmMax drilling depth: 700mmSpeed: 800-1000r/minMotor: 5.5 HP(weight: 110kg) 9.0 HP(weight: 120kg) 13 HP(weight: 140kg)Motor: Honda. Core Drilling Machine HZ-20

Supplier: Sheng Xing Instruments Co., Ltd.

[China Manufacturers]

Mould Drilling Machine

Feb 22, 2013

... directly5.Working fluid is water6.Can process M3-M6 threading hole,and 0.3-3.0mm straight holeMain Technical Parameters: Electrode ... waterWeight of machine500kgsMachine dimensions(LXWXH)760X800X1700mmBase size of installation1800x2000mm Mould Drilling Machine

Supplier: Lanxi Haide Machine Tool Co., Ltd.

[China Manufacturers]

Integrated Hydraulic Down-Hole Drilling Rig

Dec 06, 2012

... international advanced level. The main technical level of Down-Hole Drilling Rig, with nine patents, has remain the international ... and reliability. 3. Pilot handles control all the machine operations, the various movements and speeds can be adjusted ... rack optimize working efficiency and machine adaptability.5. Hydraulic disassembly mechanism for impact ,drilling system ,drilling bit.6. High effective ...

Supplier: Changsha Keda Construction Mechanical Manufacturing Co., Ltd.

[China Manufacturers]

Original Machine - (Dia.100mm &120m DP) Cheap Geothermal Water Well Drilling Machine

Apr 03, 2012

... Geothermal Water Well Drilling Machine KW20 water well drilling machine is a lightweight, high-efficient, multi purpose hole drilling equipment, the water well drilling is mainly applied ... in drilling wells, agricultural irrigation ...

Supplier: Zhengzhou Jeao Heavy Industry Machinery Equipment Co., Ltd.

[China Manufacturers]

Engineering drilling machine

Jul 08, 2012

... request 3) drill different dia. hole 4) no pollution engineering core drill machineOur Core Drill Machine is ideally suited for taking out ... . Drilling Dia.180mm205mm205mm230mm255mm350mmRated Voltage110/220/240VRated Frequency50~60HZRated Input Power2200W2300W2400W2500W2600W3200WNo-Load Speed750r/min750r/min600r/min720r/min460/900r/min460/900r/min Engineering drilling machine

Supplier: Henan Saw & Drill Technology And Trade Co., Ltd.

[China Manufacturers]

Long screw drilling machine DBCFG-B21

Aug 14, 2012

... CFG SERIES DRILLING MACHINE HAS THE FEATURES AS BELOW: 1 The drill machine used the long screw to dig the hole and can ... drill rod. It can make pile only by one machine in one time, as well as suitable for dry ... 2 The rotary head device adopted speed reducer with large hole through the center and drove by double-motor, which ... minSubsidiary windlass1.6T(5.5KW)16m/min Long screw drilling machine DBCFG-B21

Supplier: Hunan Deboom Heavy Industry Co., Ltd.

[China Manufacturers]

automatic drilling machine

Sep 28, 2012

... FEATURES: --------------------------------------------------------------------------------------------------------------------------------------This model is suitable for drilling, reaming and boring of ferrous and non ... -25II/ZB-25Main technology information: Max drilling capacity25mmSpindle travel130mmDiameter of column102mmTaper of spindle holeMT ... . Reducing sleeve automatic drilling machine

Supplier: Hangzhou Double Dragon Machinery Co., Ltd.

[China Manufacturers]

Universal deep hole drilling machines

Apr 01, 2013

... Universal deep hole drilling machinesAdvantages:* Tapping for copper, iron, aluminum, steel, stainless steel, plastic and wood, and other materials.* Specially suits machine manufacturing ...

Supplier: Xingtai Greatcity Commercial Co., Ltd.

[China Manufacturers]

KG920B Man Portable Drilling Machine for Quarry

Feb 08, 2013

... Man Portable Drilling Machine for Quarry Adopt adjustable boom, the dip angle of hole and Level hole height can ... adjust by control the oil tank stretch out and draw back.KG series KG920B Man Portable Drilling Machine ... for Quarry KG series Man Portable Drilling Machine with mating air compressors list: Crawler Drilling RigMating Mobile ...

Supplier: Zhengzhou Dayu Machinery Co., Ltd.

[China Manufacturers]

Multi-head combination drilling machine

Dec 23, 2012

... drilling machine 1.Drill Aluminum window,curtain wall profile 2.pneumatic-hydraulic damp feeding system Multi-head combination drilling machine1.Product descriptionSpecial for drilling ... between each group holes500-300mmMax processing profile section size250*250mmMax drilling hole diameter13Drilling head feeding travel125mmWorktable size(L*W)300*220mmTolerance of ...

Supplier: Jinan Better Machinery Co., Ltd.

[China Manufacturers]

HGY-300 soil sampling Drilling Machine

Apr 01, 2013

... large diameter boring pile and small diameter diamond core deep hole drilling, etc. Brief introduction: 1.32 years professional manufacture2. ... and shifting structure. Technological Data of soil sampling Drilling Machine ModelHGY-300 Drilling MachineDrilling depth( m)300Drilling rod diameter.(mm)Φ ... 307 531 868 1094Reverse rotation rate: 38 173Spindle hole diameter( mm)Φ65Spindle output torque max(N.M) ...

Supplier: Hunan Flydisc New Material Co., Ltd.

[China Manufacturers]

CNC Glass Vertical Drilling Machine

Feb 11, 2013

... and can upgrading by long distance operation through net-works.Drilling Machine Main Technique Parameter:1Drilling diameter:4~60mm2Glass thickness:5~30mm3Max ... 8m/min7Drilling position error not more than:±0.58Connecting bolt hole between drill spindle and drill head joint end:taper ... k=60°bolt hole G1/2one left on right9Total power:8KW10Power:380VAC11Air source ...

Supplier: Foshan Kingsky Machinery Co., Ltd.

[China Manufacturers]

Pneumatic Manual Drilling Machine

Jan 13, 2013

... .Simpie structure,easy operation,little maintanence.Widely used in the hole drolling for water or gas drainage in the coal mine ... inmaintanencePowered dy compressed air,no explosion,more safe.Pneumatic Manual Drilling Machine With a Suppoter Main SpecificationsTypeZQSJ-100/2.5Working PressureMpa0.5Rated ... )100Sound Power leveldB(A)120Drilltail Size（mm） Weightkg25 Pneumatic Manual Drilling Machine

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

CNC Drilling machine

May 01, 2012

... connected with CNC coordinates referencepoint. Stroke self-controlled drilling unit can make the drill approach workpiecerapidly. When ... to preset workingspeed automatically to drill.After the hole is drilled through,the drill returns automatically and ... drilling feeding and rapid returning.c. To lock the gantry. This can improve the positioning and dimension precisionsfor drilling. CNC Drilling machine ...

Supplier: Fuyang D&T Industry Co., Ltd.

[China Manufacturers]

universal radial drilling machine

Jan 22, 2013

universal radial drilling machine Spindle axis to post bus distance max 815 mm min 315mm universal radial drilling machineThe biggest hole diameter (cast iron/steel ... in the post on the stroke 845mm The main shaft hole taper (Morse) NO.4 maximum travel of spindle 130mm ... 710×500mm Motor 1.5kw/2.2kw Net weight 850kg Machine tool dimensions (LWH) 1800×700×2044mm universal radial drilling machine

Supplier: Nantong Jugao Machinery Co., Ltd.

[China Manufacturers]

Pneumatic Drilling Machine for aluminum curtain wall profiles

Feb 06, 2013

... Multi-Head Drilling machine is used for drilling the bore or non bore of curtain wall profile and aluminium profile This drilling machine is used ... for processing the through-hole or non-through-hole on the profiles of curtain ... of cylinder, as a result, drilling a hole more steady and the accuracy is high. This machine can pack to the head ...

Supplier: Shunde Kingtool Aluminium Door & Window Machinery Co., Ltd.

[China Manufacturers]