Mining and Tunnelling Bit
Construction Machinery Parts
mining and tunnelling construction machinery part
The alloy is made from cobalt powder of thick particles through burning in the vacuum, thus increasing its wearing resistance and prolonging its service life.
Body is Alloy steel selected after heat treatment, and with High strength, Tips is made by Low press Sintered, and Suitable Grade Selected according to the Target Projects, Which are to make sure the good performance during working.
The products adapt to the machine with all the performance features such as a high feed rate, a long service life and short tool changing times. Together with the parts supply assurance, a high daily production volume, and above-average economy is guaranteed.
Regular road milling for hard asphalt and concrete conditions.
This cutter is widely used for maintaining construction of top course including high-grade highway, municipal road, airport, public square and so on. The main construction object is asphalt mixture road surface, it is also used to the napping process of the cement concrete road surface. It applies to road renovation, pavement and repair, and also to mill the road and public square. It used to milling the ditch and dadoing the gutter.