Search Results for 'rock drills'

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Soundless cracking agent is a commercial product that is an alternative to explosivesin demolition, mining, and quarrying. To use Crack Dexpan in demolition or excavation, holes are drilled in the base rock like they would be drilled for use with.....

Specifications Bit diameter Includes Tapered Rock Drilling Tools and Threaded Rock Drilling Tools 32mm, 34mm, 36mm, 40mm 50mm, 55mm, 60mm, 64mm, 76mm, 89mm, 102mm, 115mm A lot of kind type for Button Bits. In addtion to, we can product the.....

Based on the 4 values and 4 actions, we have stimulated ourselves to be an extraordinary manufacturer in rock drilling tools and equipment accessories, since its foundation from 1992. Those rock drilling tools have been exported to mining, .....

The hydraulic rock drill is a hi-tech product driven by high-pressed hydraulic oil. It adopts advanced technologies and innovative structure and now is widely applied to stone & mineral mining as well as construction engineering. Working.....

The rock drill has good performance under low pressure, it is suitbale for act impetus with long Air pipe and small air compressor.And it is use for drilling in mines, quarries, railway construction, water conservancy and national defence project.....

we made alloy anchor rock drill bits .this kinds or products have specificationr form 25mm 28mm, 32mm.42mm, we also can provide half finished product.

Our DTH hammer and bits has following advantages: Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according to newest rock drilling theory. Smooth.....

Dear Purchasing manager: We came to learn that you are involved in the pneumatic tools industry. We are Foreign Sales Department of Qiangli Pneumatic Machinery Factory, which mainly produces various kinds of pneumatic air leg rock drills like.....

1. Instruction The rock drill is a kind of light rock drill machinery. It can perform both dry and wet drilling under medium hard or hard rock(f=8-18).(the diameter of blast hole is 34mm-40mm, the depth of hole is 3m) This machine can drill.....

1. YT-300A engineering and water-well drilling rig adopts tripod frame, it is easy to operate and transport. 2. This type of driller is used in soil and rock stratum and not limited to the landform. 3. This type of driller is necessary equipment.....

USEAGE: The Fixed Diameter Hole Opener is designed for enlarge holes for land and offshore oil well drilling, i.e., it is used to enlarge a hole previously drilled with a rock bit or can be run above a bit to drill pilot hole and enlarge the.....

High-quality and high-strength alloy structural steel is selected to produce various shank rods. Adoption of case hardening can make sure the impacted end of the shank rod. We can produce the required shanks and parts of rock drilling machine.....

Replacement Aftermarket Parts for Rock Drill (Jack Hammer) for Prominent Manufacturers viz Atlas Copco RH 571-5L, RH 571-3L RH 658-5L, RH 658-4L, RH 658-4W BBD-12D, TEX-9D, TEX-11D Chicago Pneumatic CP-9, CP-9CS, CP-9BS, CP 14RR CP-32A.....

Weight: 24kg Length: 628mm Working air pressure: 0.63MPa Cylinder Diameter: 76mm Piston constructional stroke: 60mm Impacting frequency: 36Hz Impacting energy: 65 J Air consumption: 80 L/s Idler revolutions: 300 r/min Noise: 112.....

We as one of leading mining and drilling equipments manufacturers in China. Currently, we have exported our products especailly threaded and tapered rock driilling tools to many courtries and won a very good reputation from all of our customers......

KEMAI Drill Rod Drill Rod/ Integral Drill Steel (1)Material: 95CrMo (same as SANDBAR 20 or C253), 55SiMnMo (2)Shank size: H19 /22 /25 /32 x108mm (3)Bit Diameter: D29-42mm, we can produce other sizes according your requirement. (4)Length: Any.....

Technical parameter Product model The rock drill welds the disc heat interchanger Product model B3-14B Monolithic heat transfer area 0．014m2 Maximum current capacity 8m3/h Manufacture material 316l or 304 stainless steel Welding.....

The drill rod is the key part in the rock drill machine, our company manufactures different models of drill rod to meet different customers' needs. The specific information as follow: * It is bar that using for drilling the rock and use with bit.....

Our company specializes in manufacturing "Kaiyu" brand mine percussion bit with 30 years manufacturing history. We has long experience on rock drilling process and the latest development of rock drills. Our products include chisel style bits, .....