... stability ,durable . features:1,computer control automatically ,touch screen and human-machine interface.2,feed wheel are ... controlled by servo motor ,the speed of machine is controlled by inverter.3,unwinding adopts magnetic ... machine weightHM-RA400400mm400mm20-1300.01~0.07mm2HP2.5kw3kw3500*900*1200mm1000kgHM-RA600600mm600mm20-1300.01~0.07mm2HP2.8kw4kw3500*1100*1200mm1100kg diaper bag making machine ...