carbon steel high grade steel 42CrMo Down the hole rock driling tools shied driving cutter for TBM Machine

Description:

We can supply all kinds of TBM cutters to be suitable for Herrenknecht, Robbins, Wirth, Komatsu, Mitsubishi, Ishikawajima Harima, Hitachi, Rasa Iseki, Lovat, etc.

We are an enormously powerful company which covers an area of about 100000 square meters and exists 300 staffs, including 50 technicals,15 advanced and professional engineers.The company owns nearly 3.5 billion of total assets, including ninety million of fixed assets; Meanwhile it has mechanical processing, heat treatment, forging equipment more than 260 sets, of which 1600T friction press, has achieved the leading level domestically in machining center, vacuum quenching machine, and automatic welding production lines.

We can make the products according to your drawings or samples.They are widely used in foundation drilling, rotary drilling, trenching, tunneling, mining, etc. Our products are in high quality, reasonable price and long service time.

They have been exported to Australia, Brazil, Canada, Japan, USA, Middle East, etc

We can design and produce different bits according to different hardness of rock to satisfy customer’s different requirements, meanwhile we also can help our customers to design, produce and repair all kinds of cutter drums.