Rock Saws Cut High-hardness Granite For Efficient Quarrying

2022-03-17

As the hardest building material, granite is widely used in various construction projects. Its Mohs hardness can reach about 6-7 degrees, and it has very good wear resistance, which is very popular in the market. In the face of huge market demand, it is urgent to improve the efficiency of quarrying, but it is difficult for conventional equipment to mine it.
The wide application of rock saws in quarrying has greatly improved the speed of rock mining. The rock saw is driven by a hydraulic system and has plenty of power. Its saw blade is made of synthetic diamond, which is the hardest substance in nature, so the saw blade made from it can be used to cut a variety of hard materials.

In a quarry in Jieyang City, Guangdong Province, rock saws were used as quarry excavator saw. The YS-20SS rock saw provided by Yichen Company is installed on the Carter 320 excavator and is cutting granite on site. With a cutting depth of 80 cm, the cutting speed can reach 12 m/h. The specific construction method: cut a slit of 1 to 3-8 meters every 90 cm, and then use an artificial air gun to punch a small hole of 2 cm, and then drive the steel nails, and then the stone can be lifted as a whole.
Yichen rock saws have a wide range of adaptability and can be matched with 3-45 ton excavators. After replacing the saw blade, it can also achieve multi-directional precise cutting of marble, reinforced concrete, aluminum and copper.

Rock Saws Cut High-hardness Granite For Efficient Quarryingr