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LMD350 Roll Feeding square bottom paper bag making machine forming the paper bag in one process from printed or unprinted roll - details see: https://www.machineto.com/lmd-350-roll-feeding-square-bottom-paper-bag-making-machine-10060328

ntroduction:

LMD350 Roll Feeding square bottom paper bag making machine forming the paper bag in one process from printed or unprinted roll paper , side gluing, roll folding, roll paper cutting, bottom folding, bottom gluing, bottom forming, bag formation at a stroke. This machine controls by PLC programmable servo motor through the humanmachine touch screen interface. It can produce various of specifications paper bags. This machine have advantages of high speed, quickly replace the paper bag specifications, more wide range adjusting etc. It is an ideal machine for producing food bag, shopping handles bag.

Features:

uBag width Range:110-350mm

uMaterial lifting adopt pneumatic lift structure.

uGlobal initiative, leading technology, the real automatic constant tension control system, using the United States Bellofram constant pressure control valve, tension from start to finish no less.

u Double photoelectric sensor limit automatic correction control system and deviation rectification stability, energy saving, long life

uAdjustable into cylinder template synchro control structure, save template cost, easy and quickly adjustment.

uThumb buttons, appressed bottom cutting device, bag type have many choices.

u Thumb mouth and appressed bottom cutting position does not stop cutting position synchronous adjusting structure, adjust the more direct, more convenient.

uDon't stop machine adjusting indentation position structure, indentation position adjustment will be a very convenient things.

u Don't stop machine clamp the wheel hub side, suction nozzle synchro control structure, adjust the side clips will become very simple and fast.

u Don't stop machine adjust double bottom structure, the adjustment will become more intuitive, more simple,more time saving.

u Glue roller air defense coating control, avoid gluing on besmear brushs hub surface directly, reduce unnecessary trouble.

uaccurate color tracking system, color errors automatically shut down

uAutomatic lubricating oil supply system

Main Technical Variadles:

Type	LFD-350
Bag Width(W)	110-350mm
Bag Length(L)	250-450mm
Bottom Size(H)	70-150mm
Bag tube length(C)	290-580mm
Max.Speed	200bags/min
Paper Thickness	60-150g/m2
Paper Roll Width	400-1030mm
Max.Roll diametr	1200mm
Reel inner diameter	76mm
Total Power	16.2Kw
Weight of Machine	8000kg
Overall Dimension(LxWxH)	8000mm×2150mm×1750mm

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