Characteristics:
** Adopt high quality heavy duty wear resistant steel, 20Crmo, high temperature quenching treatment;
** Hydraulic-gas system, increase stability;
** High-quality and durable wear parts;
** Advanced manufacturing facilities, introduced advanced technology from South Korea;
** High energy and impact frequency (high performance);
** Adopt grinding process to achieve extremely high size accuracy,position accuracy, the highest surface roughness grade, and improved coordination accuracy.
** Low maintenance, less breakdown, long using life.
