Vertical Horizontal Stone Quarry Mining Machine For Limestone Sandstone Bricks is used for lifting, which makes the whole structure more stable and flexible. Higher automatical, it is suitable for all kinds of sandstone.With automatic intelligent frequency conversion control technology, more Convenient operation, higher precision and efficiency, novel appearance.Characteristic of the rocker arm,swing arm and main transmission frequency controls the speed, Steady and rapid lifting the blade, suitable for various of cutting.