... ), HGC series for high speed punch press machine. Auto-feeder (gear type), HGC seriesSpecifications:Model: ... bath and gear system is lubricated automatically.4.The system is driven by the lower ... , high precision feeding processing.2).This feeding machine has the widest range of applications, materials ... 4 piece gear wheel, so it is no need of plate thickness adjustment. Auto-feeder (gear type) machine