Product Description

High quality LMD-400B+LST-4700R paper bag making machine with printing and Paste Window 

 

Introduction

This machine forming the paper bag in one process from roll paper, edge folding, tube forming, cutting, gluing, bottom folding, bottom gluing and finishing bag Easy operation, low power consumption, high efficiency. It is an ideal machine for producing food bags like bread bags, KFC bags and Mcdonald's bags.

Features

1. Controls bag length freely in a range through the human-machine interface
2. Adopt touch screen and PLC programmable control system, the work condition can be shown real time.
3. Equipped with an accurate photocell system for printed mark tracking
4. Double photoelectric sensor limit automatic correction control system
5. Material lifting adopt pneumatic lift structure. 
6. Button-360 ° continuous and adjustable longitudinal register device.
7. The independent group automatic ink system, can be opened one or more sets of ink.
8. Pneumatic automatic printing plate roller.

Product Parameters

 

Type	LMD-400B+LST-4700R
Cutting Length (C)	150-460 mm
Bag Length(L)	140-450 mm
Bag Width(W)	70-280 mm
Gusset Highly(H)	0-120 mm
Standard flap(P)	12-20 mm
Max. Speed	500 pcs/min
Max. reel weight	400 Kg
Max.Roll Diametr	1100 mm
Reel inner diameter	76 mm
Paper specification	30-80 gsm
paste window unit	Yes
coating way	Hot-melt glue spraying system,coated with cold glue
Film Thickness	0.02-0.04 mm
Film Width	50-180 mm
The Max Film Diameter	450 mm
Film Inner Diameter	76 mm
Printing Color	4 Color
Printing Width	700 mm
Printing Length	180-800 mm
Max.Printing Speed	80 m/min
Overprint Precision	±0.15 mm
Thickness of Plate	1.7 mm
Web edge control system	Double photoelectric automatic correction control system
Web tension control system	Automatic constant tension control system
Air pressure	≥0.12cmm, 0.4~1Mpa
Driven motor	Double servo motor
Electric	380V, 50Hz, 3 phase
Power	10KW
Weight	5700Kg
Overall dimension	8520×1550×1850 mm

1.Are you trading company or manufacturer?
We are manufacturer, we have our own worker and factory.
2.How long has your factory been in this field?
In China, As one of the earliest manufacturers in paper bag machine, we have more than 10 years professional experience.
3.What types of machine do you have?
Commonly are paper bag machine V shape bottom or square bottom ,flexo printing machine,slitting machines according to clients'needs.
4.Where is your factory located? how can l visit there?
Our factory is located in ruian city.zhejiang province china.our local airport is Wenzhou Longwan Airportthe nearest international
airport is shanghai Pudong Airport about 40 minutes by plane from shanghai (4 hours by train
5.Can i get some samples? how can l get it?
Yes,we can send you some free samples, but you need to bear the courier cost by DHL, TNT etc.
sincerely welcome all clients to visit us!