Vertical shaft impact crusher also know as sand making machine is applied widely for the powder process of mineral product including mental and non-metal ore, fireproof material, bauxite, diamond dust, glass raw materials, architectural materials, artificial sand and all kinds of metal ore materials, especially which has more advantages than any other machines in processing the more and most hard materials.
HXVSI series high efficiency vertical shaft impact crusher (sand maker) is the stone crushing equipment with domestic and international advanced technologies, which is researched on the basis of Germany advanced technology, combing the actual demand of China sand-making industry. It can supply high quality sand aggregate for high building, expressway (railway) construction, municipal engineering, large scale irrigation establishment, concrete batching plant and many other areas.
Its Features and Benefits
1.Oil supplied by two oil pumps, stops automatically if there is no oil; cooled by water, heating the motor firstly if start the machine in winter.
2. Hydraulic lifting when changing or checking the spare parts which makes it easy and convenient in maintenance.
3. Famous brand of the bearing makes the machine work well and few problems.
4. Vibrating alarm device; if the crusher works abnormally, alarm will sound to make the machine stop working so as to protect the crusher.
5. Special feeding structure; rock on rock, and rock on iron in the crusher making the stone to be crushed and reshaped.
6. Unique dustproof seal system protects the lubrications