... & NC feeder 3 in 1) HenLi Brand NCHL series automatic press machine features in compact design, space-saving ... 500 50-600 50-800Coil thickness(mm): 0.8-4.5mm Max Coil weight(kg): 2000, 2000, 3000 ... kw): AC1.8, AC2.9, AC2.9, AC4.4, AC4.4Uncoil motor(kw): AC1.5, AC1.5, ... Air supply (kg/cm2): 5 kg/cm2Uncoiler expansion: Hydraulic operation press machine (straightener uncoiler & NC roll feeder 3 in ...