The HYDRO BAG & POWER UNIT is the central equipment that operates and controls hydro bag systems used in stone block extraction. It consists of key components: a compressor generating high-pressure air, a control panel regulating air flow and pressure, pressure gauges (manometers) for monitoring safe operation, and valves that control inflation and deflation. Together, they ensure precise and safe performance of hydro bag systems during marble and granite block separation. Built for reliability, the Set Makina power unit provides durability and accurate pressure control for demanding quarry operations.