Sand maker

HX-series vertical shaft impact crusher is high efficient equipment to make sand; it is researched and developed by our company by absorbing the advanced technology “rock-on-rock” from America Barmag Company. It has become the core equipment in sand making. It is widely used for crushing hard and brittle materials, such as rock, grinding material, refractory material, cement clinker, quartzite, iron ore and concrete aggregate etc; and it is highly recommended to make sand for construction and road paving.

HX-series vertical shaft impact crusher, also called sand making machine and rubble shaping machine, is a kind of crusher impacted by the materials themselves. The materials fall into the hopper, and be thrown to the impellers which are rotating at a high speed. Then the materials are accelerated and thrown out of impeller area, impacting the materials distributed around the impeller by the effect of centrifugal force. After impacting with each other, the materials are crushed between impeller and cabinet, bumped and rubbed to each other again and again. They cycles many times with the close circuit and the vibrating screen will control the granularity of finished products. At last, the crushed materials will be outputted from the discharging opening.

Sand Maker is a high-efficiency rock crushing equipment with domestic and international leading level; the machine is developed by introducing the crushing theory and technology from Barmag Company of America and combining the actual situation of sand making. It is widely used for crushing hard and crispy materials, such as rock, grinding material, refractory material, cement clinker, quartzite, iron ore and concrete aggregate; and it is especially suitable for the sand and sandstone making for construction and road paving.

Characteristics:
1. This machine is a new type rock crushing equipment developed in the 1990s and is used for substituting roller and ball mill.
2. The structure is simple and the operation is stable;
3. Low energy consumption, high output and big reduction ratio;
4. Small bulk, convenient operation, installation and maintenance; 
5. The product is in cubic shape with small iron pollution;
6. During the process, the stone rock can form a protective bottom layer which makes the equipment more durable;
7. Some easy wear parts adopt hard and wear-resistant materials and have small bulk and light weight, so that it can be changed easily.