... 3. Impeller , Q345 sand making machine, sand maker, sand making equipment Vertical Shaft Impact Crusher (Sand Making Machine) Brief Introduction: ... , quarry, abrasive, cement, refractory materials, alumina, quartz sand, and emery, glass and so on. Vertical Shaft Impact ... bottom of the machine.Vertical Shaft Impact Crusher (Sand Making Machine) Technical Specifications:Note: This specification is ...