Jaw crusher parts have simple structure, and are easy to manufacture, reliable work, easy maintenance.

Steel bar length of the rod mill steel segment is 25-50mm shorter than the tubular body, often using carbonaceous 0.8% -1% of the high carbon steel.

The materials of crusher liner are modified high manganese steel, high manganese steel and ultra-high-chrome cast iron. By controlling solidification mode and optimizing heat treatment process, liner has high hardness, good toughness.

The materials of crusher liner are modified high manganese steel, high manganese steel and ultra-high-chrome cast iron. By controlling solidification mode and optimizing heat treatment process, liner has high hardness, good toughness.

Double roll crusher parts have high abrasion resistance and toughness. And its roller sheet is made of high quality high manganese steel. They are produced by combining with advanced technology to ensure its high quality and productivity.

Coal drill bit is one of the list of products promoted by the coal ministry. With good features: fast drilling speed, a wide range of drilling, saving time and effort, simple connection, durable and excellent.