obsh450 
automatic steel spiral coil forming & binding machine
features:
• producing all size and pitch spiral coil on one machine by take few minutes change forming tool;
• automatic wire leading, forming, counting, inserting and cutting;
• only need manual feed paper, book automatic bind and collect;
• fast production speed reaches 20 books/minute;
• small machine, easy installation, simple operations don’t need special training;
• low investment.
workfor:
right for printers who need spiral coil for the loose-leaf notebook, calendar, album and other book documents binding usage. you can use ordinary wire, galvanized wire, stainless steel wire, plasticcoated wire on this machine as raw material.
one machine can producing 3:1 & 2:1 & 4:1 & 5:1 pitch spiral coil size from 1/4’’ to 1’’ by change forming tools.
technicaldata:
wire material diameter:                   0.65mm to 1.6mm;
forming and binding pitch:               3:1 & 2:1 & 4:1 & 5:1 pitch
forming and binding pitch:               from 1/4’’ to 1’’;
forming and binding speed:              700 to 1300 books/hour;
binding size:                             min 100mm width,max 450mm width;
electric power:                           single 220v/50hz/1ph
machine size:                            800 x 1400 x1200mm;
net weight:                             250kgs;
gross weight:                            300kgs

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宁波奥北实业有限公司
沈经理
13958345321