What you're seeing now is a 55 - kw Power Save Master wire saw machine quarrying marble. It's making a vertical cut. Take a close look. There's a worker squatting above the stone being cut. You might not notice him if you're not careful. What's he doing there? Is he slacking off at work? Actually, no. If we fast - forward, we'll find that he's actually observing the situation of the cooling water for the wire saw machine and adjusting the position of the cooling water pipe in time to ensure that the cooling water supply keeps up with the changing cutting position of the wire saw machine. In this video, let's talk about the related topics of cooling water when using a wire saw machine for cutting.

    Hello, everyone. I'm Oliver Mo, who manufactures and sells wire saws. The Diamond Wire Saw used by the wire saw machine is made by rubber injection molding. During high - speed cutting, rapid friction generates a lot of heat. If it's not cooled in time, the surface rubber will soften due to overheating, which will affect the fixation of the beads. So, when cutting, we need to use water for cooling. When sawing, add cooling water in the direction of the diamond wire saw cutting. There should be at least two water supply pipes, placed at the inlet and outlet of the wire saw respectively. When the positions of the inlet and outlet change due to cutting, move the pipes in time to follow the changes. When moving the pipes, operate from the side of the cutting slot to ensure personal safety. There are also rules for controlling the water flow. It can't be too small or too large. Either too much or too little water is not conducive to the normal cutting of the wire saw. It's appropriate when the water at the outlet of the wire saw is in a slurry state. If the slurry is too thick, increase the water flow; if it's too thin, reduce the water flow.

    When the cutting surface is large, a third or even a fourth water - adding point can be added at the saw slot opposite the wire saw machine according to the situation to ensure the cooling of the saw rope. Usually, 200 - 300 catties of cooling water are used per hour when cutting limestone calcium carbonate stone. For other stones, judge according to the slurry situation. For example, the red sandstone being cut in the picture is relatively soft and produces more slurry. In this case, more water is needed. Comparatively, the water consumption per hour for cutting red sandstone is higher than that for limestone.

Finally, I'm Oliver Mo, who manufactures and sells wire saws. I hope to be your partner on the stone - quarrying journey. If you encounter any problems when buying a wire saw, you can contact me privately. See you in the next video.