Shunky VSI Crusher (Sand Maker) is one of the most advanced sand making equipment in the world and is further improved after introducing German Bamaque technology. Shunky VSI Sand Maker is especially suitable for sand making and stone reshaping and generally used in the third crushing. The VSI Sand Maker is a perfect combination of unique rotor structure design, wear-resisting material technology, crushing speed optimization and hydraulic design. The Sand Maker provides high quality sand aggregate for highway, high-speed railway, high buildings, municipal construction, hydroelectric dam construction and mixing station. The features of VSI Sand Maker: 1. Large capacity, high output, low consumption; 2. Cubical shape of final type, 3. Easy maintenance with hydraulic device; 4. Automatic detection with reliable safety. Vibration and alarm device can protect the machine; 5. Oil lubrication system and automatic maintenance, which prolongs service life; 6. Easy installation and operation; 7. Multifunction and flexibility, with various kinds of crushing chambers; 8. Environmental protection.