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Pneumatic Mine Rock DrillDesigned for Harsh Underground EnvironmentsExcellent at Drilling Upward Blasting HolesCapable of Installing Bolts and Lifting Operations
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Top Hammer DrillProduct group: pneumatic rock drilling tool. Related models: YT28, YT23, YT24, YT29A, Y26, Y24, Y20, and YSP45. The Top hammer drill is used for drilling work in mining, quarrying, and tunneling
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YT28 Air Leg Rock DrillInnovative Mechanisms such as Air-Water LinkagePrecise Air Pressure Regulation DeviceEngineered for Demanding Operating Environments
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YT23(7655) Air Leg Rock DrillIntegrated Air-Water Interlock SystemRapid-Extension Air LegAdjustable Air Pressure Control
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YT24 Rock DrillSuitable for Drilling in Medium-Hard RockDrilling Depth Up to 5 MetersFlexible Design; Compatible with Short or Long Air Legs
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YGZ90 Rock DrillIndependent Rotation MechanismHigh Impact PowerSuitable for Medium-to-Deep Holes
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YGZ70 Pneumatic Rotary DrifterDrilling Diameter: 38–55 mmEffective Drilling Depth: 8 metersFeatures Bi-directional Rotation Capability
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YGZ90 Pneumatic Rotary DrifterDrilling Diameter: 50–80 mmDrilling Depth: 30 mDrilling Speed: 680 mm/min
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YSP45 Rock DrillHigh-Strength, Lightweight Alloy BodyCapable of Upward Drilling at 60°–90°Suitable for Hard Rock (f=8–18)
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Mining Stoper DrillCapable of drilling 60°–90° upward holesSuitable for high-altitude, steep-angle operationsLightweight alloy construction; interchangeable wedges
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Rock Drilling MachineHigh impact frequency for rapid rock breakingAdaptable to various working conditions (dry and wet)Modular structure for easy maintenance
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Pneumatic Jack HammerHigh impact energy, rapid rock breakingNo electrical components; explosion-proof and safeSimple structure, easy to maintain
Joy Refrigeration Starockdrill Equipment Co., Ltd is one of the worlds leading manufacturers of top-quality percussive rock drilling tools. Our high-performance products include drill bits, DTH bits,...
22mm * 108mm DTH Drill Rods Forging Steel For Geological Mining Drilling Abrasive Rock ODEX Drill Bit Carbide Steel For Mining / Welling Drilling High Efficiency Overburden Drilling Systems...
Drill Pipes - DTH Drill Rods Product Features Specifications Our standard drill pipes, friction welded, are suited to work as well on the dth hammer as rotary. Drill pipe includes pipe body and tool...
DRILL PIPES / DRILL RODS – DTH DRILLING. Drill Pipes – Drill Rods friction welded are made with Carbon Steels according to API 5DP and API 5CT – American Petroleum Institute. The Tool Joints are made...
Rock drilling tools manufacturer Prodrill, DTH Drill Pipes/Rods DTH drill tubes are used for connecting DTH hammer and DTH button bits rock drill bits, they are made from seamless tubes. Tubes play a...
Drill rods are the largest component of the drill string and their main function is to provide rotary motion and flushing medium to the bit. Dhanbad Engineering manufacture a wide range of high...
