Coal cutter teeth as attachments for coal miner/shearer machine​

We are specialized in the design, development, production and sales in the fields of engineering, mining and infrastructure construction,and also committed to the relevant construction cost budget, solutions to the construction difficulties and other technical services of the above fields.
Main products: tungsten carbide buttons,wear protection parts, PDC substrates, foundation drilling tools, mining tools, round shank bits, tunnelling tools, rock drilling tools and other tungsten carbide brazed products etc.
Our products are mostly using for foundation drilling, piling, road milling, surface mining, underground mining, rock drilling, and tunnelling. We have many years experiences in this field, we have very strong technical and producing experiences to making the high performance tools for our customer.
 

Advantages:

1. Alloy steel body is made by material 42CrMo, heat treatment with HRC38-42 hardness, has high toughness and wearable character.
2. Tungsten carbide button is made from low press sintered and suitable grade selected according to target projects, which are to make sure the good performance during working.
3. The products adapt to the machine with all the performance features, such as a high feed rate, a long service life and short tools changing time. The coal mining tools are suitable for surface mining, underground mining and tunnelling.

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