PRINCIPAL TECHINCAL DATAS: Model YWJ920A / YWJ1150A Max imun knyrling velocity(m/min)：30-60 / 30-60 knurling width(mm): 870 / 1100 Paper range(g/m2): 31-400 / 31-400 Operation pressure(MPa): 2-15 / 2-15 Motor power(kw) : 4 / 4 Roller power(kw): 12 / 15 Heating power(kw): 3 / 4.5 Heating scope(C?: 0-100 / 0-100 Air Surce Pressure(MPa): 1.0 / 1.0 Overall dimension(): 3900*2480*1450 / 3900*2680*1450 Net weight(kg): 4000 / 4500