1. High efficient one step gear driving ensures 98% utilization ratio of energy 2. Full stainless steel feeder; variable-pitch anti-arch structure; Imported frequency converter control. 3. Strong stainless steel conditioner extends the conditioning and cooking time. Comprehensive steam spraying port, improving feed cooking efficiency. 4. High precision of driving main gear and pinion shaft adopt the carbonizing quenching and hard tooth surface polishing technology, resulting in smooth driving, low noise and long service life. It comes from the guarantee of technology and experience of specialized gear factory and Germany numerical control equipment. 5. Material of gear box and high precision of driving holes also come from the guarantee of casting technology and experience of specialized casting factory and advanced numerical control equipment 6. Main driving system uses high quality bearing and oil seals such as SKF and etc and it is also equipped with lubrication and cooling oil system, which is combined with cooling, filtration and oil cut-off alarm. 7.3-pc quick removing type casting die clamp is adopted to connect the die and quill flange, resulting in convenient and quick removing of die.