The first step before the finished granite is cutting, so what machine can cut granite?

 

There are many machines for cutting granite. One of the more popular and environmentally friendly ones is the diamond wire saw.

 

 

1. The diamond wire has a wide range of adaptability, and the wire saw is suitable for all types of mines, while flame cutting is only suitable for granite mines with high quartz content and few cracks;

 

2. Strong function and high efficiency. First, the mining depth is deep, which can reach 10~20 meters or even deeper, and flame cutting is generally only within 10 meters; secondly, the cutting speed is fast, generally reaching 3~4 square meters per hour, which is flame cutting. 2~3 times.

 

3. The diamond wire saw can cut vertically, horizontally, obliquely, etc. in all directions, and can also perform blind cutting, while flame cutting can only perform vertical cutting;

 

4. High yield and low comprehensive cost. First of all, the cut surface of diamond wire saw is very flat and will not cause any internal damage to the block material. Second, the saw gap is small, only about 11 mm, which will not cause waste of resources; while the flame cutting surface is rough and uneven , and cause a certain internal injury to the block, and the saw gap is large, generally 100~300 mm, resulting in a great waste of resources and high mining costs;

 

5. Safety and environmental protection, diamond wire saw mining has no noise and no dust, does not affect nearby residents and other operating surfaces, and has a high degree of automation, separate control, low labor intensity and high safety;

 

However, the noise and dust of flame cutting are very large, which seriously affects the operation of nearby residents and other workers, and the labor intensity of workers is relatively high and the safety is relatively low.

 

To sum up, in today's increasingly scarce resources and soaring oil prices, mining granite with diamond wire saw has significant economic and social benefits.