VSI6X sand making machine with national patent technology is used for granite sand production

The VSI6X sand making machine carefully built by Zhengzhou Kuanglian Machinery Co., Ltd. is a new generation of efficient and low-cost sand making tool. The equipment is specially designed for various types of ores, especially for sand making of materials such as granite and quartz. It uses national patented technology to optimize the structure and function of the traditional vertical shaft impact crusher, greatly improving the sand production efficiency and sand quality, and significantly reducing the use and maintenance costs. The newly designed core components such as the impeller and bearing cylinder have a service life extended by 30% - 200%, ensuring the stability and durability of the equipment. Equipped with dual motor drive and automatic thin oil lubrication system, it is safe and convenient to operate. CNC machining ensures high precision and makes the equipment performance more excellent. In addition, Zhengzhou Kuanglian provides sufficient spare parts and a full range of technical services to ensure that you have no worries in international trade and continue to get a return on your investment.