How can the excavator cutter manufacturer improve the performance of the cutter?The shearer cutter is a tool that directly crushes coal and is the main equipment for achieving modern coal construction...

The cutter manufacturer will explain to you the reasons for the failure of the excavator cutter1. Quality issues with hard alloy heads. The hard alloy heads contain graphite impurities, uneven grain d...

The welding equipment usage process of the cutter manufacturerCutting teeth, divided into coal mining machine cutting teeth and excavation machine cutting teeth, are commonly used in mining and tunnel...

What should be paid attention to when using shearer picks?As the name suggests, a coal mining machine is a coal mining machinery mainly used for excavating coal mines and providing energy for people....

The cutting teeth of the coal mining machine are selected by many coal mining enterprises. In fact, there are many types of coal mining machine cutting teeth, such as knife shaped cutting teeth, picka...

The cutter of the tunneling machine is a component used in every mining project nowadays. It is mainly used in combination with various specifications of coal mining machines and tunneling machines. U...