... hydraulic tilting 0.5-3Ton aluminum shell induction furnace Medium Frequency Induction Furnace steel shell, aluminum shell hydraulic tilting ... Mechanical tiltingMelt iron, steel,copper,aluminum Specifications Medium Frequency Induction Furnace steel shell, aluminum shell hydraulic tilting ,Mechanical ... free of use of high-rate starter and relay loop, fairly low failure rate; 7. Wholly digital design, ...