Perfomance of the main mechanisms: 1.Adopt lead edge feeder,wind absorbing auxiliary paperboard feeding,can make the cardboard feed favoringly.The volume of the wind can be adjusted accord the camber of the paperboard.(Kick feed as option) 2.The feeding roller is rubber with cylinder cushioning device,precise feeding,will not destroy the hardness of the cardboard when the feeding space is small. 3.The side battles adopt electrical control with data display.(here can add automatic pneumatic aligning device),the back baffle box adopt electrical adjustment,the front baffles space is manual adjustment. 4.With colorful touch screen,can be 360 degree adjust the phase of the die roller,and display the produce speed,setup the production quantity,when complete the production quantity,automatic warning 5.The rubber roller adopt mechanical control the position move left and right.The movement distance is 40mm 6.The space adjustment between rubber roller and die roller adopt self-locking structure,with cylinder big scope quickly adjust,decrease the rubber wear,increase the rubber life. 7.The unique speed compensation device can make the rubber roller rolling running with the die roller,make the surface speed of the rubber cushion is completely controlled by the die roller,the shape of the carton sheet will absolutely equal to the die pattern. 8.There is a rubber repair device with the machine,the rubber can be used after be repaired, 9.All the drive rollers adopted high quality steel materials,surface treated by lapping finish,hard chromium plating. 10.The drive gears adopt high quality alloy steel,after high frequency heating treatment and lapping finish.With automatic circulate lubrication,lubticate oil automatic balance device,keep the equal oil level in each unit. 11.Main motor adopt frequency converter adjust the speed. Technical parameters: Model Effective die-cutting area Paper-feeding area Working efficiency(sheets/min) SYD4210-1800 1800*1250 2000*1270 0-120 SYD4210-2000 2000*1250 2200*1270 0-60 SYD4210-2200 2200*1250 2400*1270 0-60 SYD4210-2400 2400*1250 2600*1270 0-60
