5 China 
5 UK 
3 Russia 
2 Bangladesh 
1 Singapore 
1 Ukraine 
1 Germany 
1 Belgium 
1 Canada 
tricone bits hammer drilling tools Photos Catalog - page 95 - WorldBid B2B Market
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Underground Drills T Series Of High Pressure Ring Submersible Drilling RigHeavy Equipment - Mining - Anhui Tongguan Machinery and Technology Co.,Ltd - China - August 20, 2013 - contact company for priceT-series of high-pressure ring submersible drilling ring Product introduction T-series of high-pressure ring submersible drilling rig is mainly used in the non-coal mines, the underground tunnel, water conservancy and other construction. It's particu...
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Tl 100 Surface Drilling RigMachinery - Drills - Anhui Tongguan Machinery and Technology Co.,Ltd - China - August 20, 2013 - contact company for pricePerformance of the integrated equipment Drilling diameter: 100-165mm Drilling Depth: 30m Propelling stroke: 3200mm Propelling speed: 0.45m/s Compensation stroke: 1000mm Speed: 38r/min Rotation torque: 1170N. M Reversing torque: 1850N. M High gear: 1....
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Electric Hydraulic Rock Drilling JumboMachinery - Drills - Anhui Tongguan Machinery and Technology Co.,Ltd - China - August 20, 2013 - contact company for priceMain Dimensions Length/Width/ Height 10000mm*1680mm*2100mm We ight:7200kg Grade ability:14degree Speed:2 .5km/h Turning radius(inner/outer):3750+ -100/5660+-100mm Drillin g range(Level-Parallel):4.7 m*4.9m(width/height) Are a of Drilling Range(Level-...
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Small Hole Drilling Electric Discharge Machine YougarEquipment - EDM - BMTI PRECISION MECHATRONICS CO., LTD - China - August 21, 2013 - contact company for priceYOUGAR Small Hole Drilling EDM AEC 1 Up to 20 pieces of electrode tube, both brass and copper, can be changeable automatically (AEC option:30, 40, 50, 60 PCS) 2 Drilling capacity from diameter 0.3mm to 3.0mm.(Option: Dia 0.1-3.0mm) 3 AEC can exchange...
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22mm Internal Combustion Rail Drilling MachineMachinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for price22mm internal combustion rail drilling machine Product Introduction The CRD -36 internal combustion rail drilling machine C: internal combustion R: railway D: drilling 36: the borehole diameter less than36mm It is compact structure and lightest weigh...
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24mm Internal Combustion Drilling MachineMachinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for price24mm Internal Combustion Drilling Machine Product Introduction It is compact structure and lightest weight in Chinese market now. self-locking function clamp device , correct borehole positioning and high drilling precision. The Internal combustion r...
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21mm Internal Combustion Rail Drilling Machine In RailwayMachinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for price21mm Internal Combustion Rail Drilling Machine In Railway Product Introduction It is compact structure and lightest weight in Chinese market now. self-locking function clamp device , correct borehole positioning and high drilling precision. The Inter...
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Crd 36 Rail Drilling Machine In RailwayMachinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for priceCRD -36 rail drilling machine in Railway Product Introduction It is compact structure and lightest weight in Chinese market now. self-locking function clamp device , correct borehole positioning and high drilling precision. The Internal combustion ra...
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Internal Combustion Rail Drilling Machine In Railway Crd 36Machinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for priceInternal Combustion Rail Drilling Machine In Railway CRD -36 Product Introduction The CRD -36 internal combustion rail drilling machine is compact structure and lightest weight in Chinese market now. self-locking function clamp device , correct boreh...
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Crd 36 Internal Combustion Rail Drilling MachineMachinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for priceCRD -36 Internal Combustion Rail Drilling Machine Product Introduction 1.This machine is used for a wide range of online line road and building construction and can be used in road maintenance work in big; The machine is light weight, small volume, p...
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Internal Combustion Rail Drilling MachineMachinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for priceInternal-combustion Rail Drilling Machine Product Introduction Special tool for processing bolt connectors or electrical wiring holes on rail radials. Feature: 1.driven, strong adaptability to an open working environment. 2.Swift clamping and conveni...
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Manual Rail Drilling MachineMachinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for priceManual Rail Drilling Machine Product Introduction Manual rail drilling machine is used to drill various rails in railway maintenance, electric engineering and overhauling operation at regions without power supply. It possesses features of simple stru...
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Nzm 31 Type Internal Combustion Rail Drilling MachineMachinery - Drills - Shandong China Coal Industry & Mining Group - China - October 11, 2013 - contact company for priceNZM-31 type internal combustion rail drilling machine Product Introduction 1, The using scope NZM-31 type internal combustion rail drilling machine for 30 kg / m ~ 75 kg / m rail track various type rails for drilling operations. Overall structure is ...
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Cnc High Speed Drilling MachineMachinery - Metal Working - Jinan Supertime Technology Co., Ltd. - China - October 25, 2013 - contact company for priceMainly used to drill flange, heat-exchanger, tube-sheet and the inner and outer ring of big slewing bearing ring. This equipment is mainly bed and vertical slide, gantry and horizontal slide, the vertical ram drilling power head, chip conveyor, hydra...
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Cnc H Beam Drilling MachineMachinery - Metal Working - Jinan Supertime Technology Co., Ltd. - China - October 25, 2013 - contact company for priceThis machine is composed of mainframe, hydraulic system, feeding conveyor unit & electrical control system etc. ▲ Equipped with three drilling spindles, the drillingprocess finished when the work piece going through the equipment. ▲ Three...
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Drill Rig Rotary DrillingEquipment - Construction - Foundation Equipment Supplies(China) Limited - China - October 28, 2013 - contact company for priceFES supplies YTR series rotary driling rigs which incorporate high quality global parts and components, including: caterpillar base carrier, Brevini gear box and Rexroth motors, Etc. The rigs range from 80kNM to 400knm in torque. Since the introducti...
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Cylinder Liner For Oil Drilling Mud Pump PartsMachine Tools - Parts - Baoji Baohao Petroleum Machinery Equipment Co., Lt - China - November 4, 2013 - contact company for price
1. Bi-metal cylinder liner is used for the mud pump, for which currently domestic centrifugal double metal casting technology is adopted. The blank of cylinder liner is one-step formed with the inner liner and outer liner bonded tightly and reliably....
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Hydraulic Cylinder For Oil Drilling Mud Pump PartsPower Tools - Hydraulic - Baoji Baohao Petroleum Machinery Equipment Co., Lt - China - November 4, 2013 - contact company for priceThe cylinders are made of special alloy steel and manufactured with scientific techniques. They feature scientific structure design and long life span. The leading factor products SL3NB, QZ3NB, QF, QZ series drilling mud pump and compound drive group...
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Valve Assembly For Oil Drilling Mud Pump PartsPumps - Hydraulic - Baoji Baohao Petroleum Machinery Equipment Co., Lt - China - November 4, 2013 - contact company for price1. Valve assembly is the critical component of mud pump fluid end, with high operation frequency and great impact subjected. The quality of valve assembly will have a direct effect on the service life of the hydraulic cylinder. Valve assembly is the ...
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Piston Assembly For Oil Drilling Mud Pump PartsHeavy Equipment - Parts - Baoji Baohao Petroleum Machinery Equipment Co., Lt - China - November 4, 2013 - contact company for price1. Piston assembly is the major part of the mud pump fluid end. The discharge pressure of mud pump is generated by the up-and-down motion of the piston in the cylinder. Small piston—high pressure and low flow rate; Big piston—low pressure and high fl...