1. INTRODUCTION Crushed dolirite stone is segregated into various sizes like 35mm, 20mm, 12mm, etc for different uses. Crushed dolirite stone aggregates are used for construction of roads, bridges, housing, industril building construction and other cement based products like RCC pipes, PSC poles, premoulded slabs, frames and beems, etc for fabrication.

Hydraulic cone crusher is a new high performance equipment, the equipment of all parts adopt high quality wear-resistant materials at home and abroad, the service life is long, a few easy wear parts made with very hard wear-resisting material. With small volume, light weight, easy to replace parts etc advantages. Below is for everybody tells…