PRY-400 Automatic V Bottom Bag Making Machine
Features
Automatic High Speed Paper Bag Making 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.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.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.The machine has automatic counting system.
| Type | PRY-400 | PRY-600 | | Cutting Length (C) | 150-460 mm | 220-620 mm | | Bag Length (L) | 140-450 mm | 210-610 mm | | Bag Width (W) | 70-280 mm | 70-280 mm | | Gusset Highly (H) | 0-120 mm | 0-120 mm | | Standard flap(P) | 12-20 mm | 12-20 mm | | Max. Speed | 500 pcs/min | 500 pcs/min | | Max. reel weight | 400 Kg | 400 Kg | | Paper Roll Width | 220-700 mm | 220-700 mm | | Max.Roll Diametr | 1100 mm | 1100 mm | | Reel inner diameter | 76 mm | 76 mm | | Paper specification | 30-80 gsm | 30-80 gsm | | Web edge control system | Double photoelectric automatic correction control system | Double photoelectric automatic correction control system | | Web tension control system | Semi-automatic constant tension control system | Semi-automatic constant tension control system | | Air pressure | ≥0.12cmm, 0.4~1Mpa | ≥0.12cmm, 0.4~1Mpa | | Driven motor | Double servo motor | Double servo motor | Electric | 380V, 50Hz, 3 phase | 380V, 50Hz, 3 phase | Power | 5KW | 5KW | Weight | 2800Kg | 2800Kg | Overall dimension | 4520×1550×1500 mm | 4520×1550×1500 mm |
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Adopt touch screen and PC control system,the work condition can be
shown real time.Cooperate with the ultra precise three servo
motor,the stability can be guaranteed.
Independent glue coating sy- stem,the glue coating system can be
run independently aft- er the machine stops,avoidin- g the glue
drying and not ea- sy to clean.The glue tank is glued to the bottom
to preve- nt glue from dripping.Non-stop glue position adjustment
structure,bottom glue adjustment is very simple.
The integral tube forming adjustment structure can be adjusted at
the same time on one side or both sides to improve work efficiency,
reduce the scrap rate generated by the adjustment process,and save
adjustment time and stability of adjustment.
Precise color mark tracing system can make sure precision of bag
printing pattern cutting position.The color mark tracing function
can avoid the readjustment after paper reel changing,paper web
breaking ,or power outage.The machine can stop automatically when
the color mark is error.It will save time and reduce the waster
rate.
The High speed servo puncturing system pre-cut the material by the
tooth knife.It make the bags more pricision,evenly and beautiful.It
could be used for more materials.
Hot-melt glue spraying system makes the pasted materials more
stably,Faster bonding.
Automatic edge control system adopts two photoelectric sensors to
detect the edge of paper web.The motor doesn’t need to work often
so its power consumption is reduced and its life is extended.(User
can choose single photoelectric sensor to control edge.)
automatic constant tension control system.The tension will be just
right from beginning to end.
Pneumatic paper reel lifting device make paper reel changing
easy.Press one switch and the paper reel will be lifted
automatically.Avoid the personal injury.The pneumatic lifting
system can make sure the stability of paper web feeding and avoid
moving the feeding stand.
Q1.Are you a manufacturer or a trading company?
A:Our shanghai office is mainly doing export.We have our own factory in Wenzhou,Zhejiang Province.
Q2.What is the machine warranty?
A:One year.After the warranty,we still provide technical support to
buyer at low cost.
Q3.What is the production time while placing order?
A:Normally about 10-20 days.
Q4.What is the delivery time?
A:15-30days after deposit.
Q5.Can your company handle shipping for customers?
A:Yes,just give us destination sea port or container yard.
Q6.Does the packing strong?
A:Yes.Adopts moisture-proof and shock-proof packaging which is
suitable for long-distance road transportation and various types of
weather conditions.A full set of maintenance and operation manuals is included.
Q7.How about the machine installation and training?
A:1)We provide training in our factory for free;
2)We can send technicians (engineers) to your factory for
installation and training.
You shall pay the round trip air fare and accommodations,plus each
technician charges USD100/per day.
Q8.Do you have machines in stock?
A:For standard model,we have a large quantity in stock.
For special model,we need 20-30 days to produce it for you.
Q9.How can you assure the machines’ quality?
A:Each machine will be test running at least 24 hours before
delivery to assure the quality.And during the warranty,we will give spare parts for free if
machine has any problem.
Q10.Do you inspect machines or test running before packing?
A:Of course we do.We have QC department to debug the machine before
packing.If you want to use specific material to do the test running,you
need to pay for the cost of the material.
Q11.What’s the payment term?
A:T/T 30% in advance,the balance shall be paid before delivery.
We also accept payment by West Union or L/C at sight.
Q12.Do you accept factory visiting?
A:Warmly welcome for your visiting.
Q13.How many years are you in printing field?
A:Shanghai company is 12 years old, the factory is more than
20years.
Q14.How many clients do you have?
A:We have sold our machines to about 60 countries.We have agents in South Africa,Morocco and Italy.
