Company News

Under hard rock conditions, the selection of picks is crucial!

2025-03-25

In mining, tunneling and other engineering fields, picks are the core tools for hard rock crushing, and their selection is directly related to operating efficiency and equipment life. Faced with high hardness, complex and changeable working conditions, how to scientifically select picks has become the key to improving engineering benefits. This article will analyze the key points of pick selection under hard rock conditions from three dimensions: material, structure, and maintenance.

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What to do when a coal mine encounters a "gangue layer"? Choose the right coal mine picks and double the efficiency!

2025-03-25

In coal mining, the most troublesome thing for workers is the "gangue" in the coal seam - these rock layers can make the coal mining machine "stuck" at the least, or directly break the picks, causing shutdowns and maintenance. The key to efficiently breaking the gangue layer is to choose the right picks.

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Must know! Key factors and applications of pick selection and adaptation

2025-03-25

In mining, tunnel excavation and other projects, picks are key cutting components. Whether the selection and adaptation directly affects the equipment's working efficiency, energy consumption and production costs. Scientific selection is an important basis for ensuring smooth operation.

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Reasons for easy wear of picks

2025-03-25

Picks are generally in direct contact with the mining material, so the reason why picks are very easy to wear is that many people think that the quality of the picks they bought is not good and cannot be used for a long time to improve the efficiency of mining. However, they do not understand the reasons for the wear of picks, and why picks cause wear.

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Our DTH hammers feature

2025-03-25

Modern drilling demands impactors that combine brute force with precision engineering. Our DTH hammers feature

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DTH Hammer Bits: The Power Behind Efficient Drilling

2025-03-25

DTH (Down-The-Hole) hammer bits are revolutionizing modern drilling operations with their unparalleled penetration rates. Our tungsten carbide-tipped bits deliver 30% faster drilling speed compared to conventional designs, thanks to optimized fluid channels and anti-deviation grooves.

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3 1/2REG 89mm 3-wing Tungsten Carbide Alloy Drill Bits for Water Well Drilling

2025-02-27

3 wings step drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag bits tend to drill faster and aggressive, whereas, are shorter lasting and less durable.3 wings step style drag bits will produce larger cuttings force than chevron style drag bit. Rotary table speed of step drag bits should be between 60 and 80 rpm with light weight on bit .

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Auger Drilling Tungsten Carbide Bullet Teeth for Construction Machinery

2025-02-27

We offer a full range of tools and tooling systems for trenching. Our facilities ensure ecomical production methods and on-time as well as high quality products. Customised picks can be manufactured upon request.

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