We professional manufacture automatic packing machines  in china for 30 years.We manufacture corrugated cardboard production line for 30 years,work speed:80-250m/min work width : 1400mm-2500mm Email xinlongsheng@hotmail.com,Contacts:Yong xiao phone:+86-13230782966,+86-317-7723188 Dongguang Packaging Machinery Co., LtdAddress:No.252 Guanzhou Road, Dongguang county Zip:061600 Country/Region:China (Mainland) Province/State:Hebei City:cangzhou<DIV style="CLEAR: both"></DIV>automatic packing machine was easier to operated by worker ,and good quality and lower price. <BR><BR><DIV style="CLEAR: both"></DIV><P>automatic packing machines was easier to operated by worker ,and good quality and lower price.automatic packing machines</P><P>&nbsp;</P><TABLE style="WIDTH: 583px" class=aliDataTable border=1 cellSpacing=0 cellPadding=0><TBODY><TR><TD><P align=center>Model</P></TD><TD><P align=center>unit</P></TD><TD><P align=center>2800</P></TD><TD><P align=center>3200</P></TD></TR><TR><TD><P align=center>Max. Cardboard Size</P></TD><TD><P align=center>mm</P></TD><TD><P align=center>1570×2600</P></TD><TD><P align=center>1570×3000</P></TD></TR><TR><TD><P align=center>Effective Priting Size</P></TD><TD><P align=center>mm</P></TD><TD><P align=center>1500×2400</P></TD><TD><P align=center>1500×2800</P></TD></TR><TR><TD><P align=center>Min. Finish Size</P></TD><TD><P align=center>mm</P></TD><TD><P align=center>380×500</P></TD><TD><P align=center>380×500</P></TD></TR><TR><TD><P align=center>Printing Precision</P></TD><TD><P align=center>mm</P></TD><TD colSpan=2><P align=center>Two color ±0.5, Three color ±0.75,Four color±1</P></TD></TR><TR><TD><P align=center>Slotting Precision</P></TD><TD><P align=center>mm</P></TD><TD><P align=center>±1.5</P></TD><TD><P align=center>±1.5</P></TD></TR><TR><TD><P align=center>Max . Speed</P></TD><TD><P align=center>PCS/min</P></TD><TD><P align=center>150</P></TD><TD><P align=center>150</P></TD></TR><TR><TD><P align=center>Economical Speed</P></TD><TD><P align=center>PCS/min</P></TD><TD><P align=center>120</P></TD><TD><P align=center>120</P></TD></TR><TR><TD><P align=center>Power of main motor</P></TD><TD><P align=center>KW</P></TD><TD><P align=center>18.5-30</P></TD><TD><P align=center>18.5-30</P></TD></TR></TBODY></TABLE><DIV style="CLEAR: both"></DIV></DIV><P style="PADDING-BOTTOM: 0px; WIDOWS: 2; TEXT-TRANSFORM: none; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 12px/18px arial; WORD-WRAP: break-word; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); WORD-BREAK: normal; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px" align=left><SPAN style="LINE-HEIGHT: 24px; FONT-SIZE: 12pt">Overview of corrugated cardboard production line</SPAN></P><P style="PADDING-BOTTOM: 0px; WIDOWS: 2; TEXT-TRANSFORM: none; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 12px/18px arial; WORD-WRAP: break-word; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); WORD-BREAK: normal; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px" align=left><SPAN style="LINE-HEIGHT: 24px; FONT-SIZE: 12pt">Corrugated cardboard production line is the professional equipment for producing corrugated cardboard. The 3ply, 5ply, 7ply, and multi-function corrugated cardboard production line mainly consist of the following equipment: Mill roll stand, surface paper pre-heater, single facer, conveying bridge, glue application machine, double facer, slitter score, cut off, conveyor and stacker, heating system. air compression system and glue making system, etc. The 3ply, 5ply, 7ply and multi-function corrugated cardboard production line has high middle and low grade with different-specification and different-quality equipment. On the base of understanding the requirements of the customs and the advanced skills at home and abroad, our company has developed and designed these production lines with the speed 100-250 m/min. The paper width is 1400-2500mm and four fluting UV type A, B, C, and E for all the customers to choose from.</SPAN></P><P style="PADDING-BOTTOM: 0px; WIDOWS: 2; TEXT-TRANSFORM: none; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 12px/18px arial; WORD-WRAP: break-word; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); WORD-BREAK: normal; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px" align=left><SPAN style="LINE-HEIGHT: 24px; FONT-SIZE: 12pt">Specifications for High-speed Corrugated Cardboard Production Line</SPAN></P>