HG Hydraulic Generator converts the hydraulic power of a mobile machine into electricity. HG Hydraulic Generators produce high quality electricity from 3.5 kVA up to 350 kVA for 50 Hz frequencies to power any electric appliance in mobile use. HOW DOES THE HG HYDRAULIC GENERATOR WORK? HG Hydraulic Generator produces high quality electricity using the power from the base machine’s hydraulic system. The HG is turned on by opening the hydraulic oil flow then the hydraulic system feeds the hydraulic oil flow to the HG’s hydraulic motor. The motor is integrated into the generator and when it starts the generator produces electricity immediately. HG is designed to handle fluctuating hydraulic oil flows to ensure continuous high quality electricity. The patented frequency control valve regulates the frequency to exactly 50 Hz.