1.Standing Bag making Machine
2.Make multi-layer three-side sealing laminated film bags for food,powder,sweets

HDL-500 High-speed (Three-servo) Three-side Sealing Zipper Standing Bag-making Machine

Introduction
This machine is a kind of modified Model WSD 600A Full-automatic High-speed Three-side Sealing Bag-making Machine and is suitable for producing two-layer or multi-layer three-side sealing laminated film bags (bags for food, washing powder and sweets, etc.) which take BOPP, PET, CPP, PE, nylon, aluminium foil and paper as base material. With such characteristics as easy operation, smooth product, stiff and smooth and beautiful appearance, highstrength thermal edge sealing and high bag making speed, it is a kind of ideal equipment for packing and making bags.

Performance and Characteristics:

1. The whole machine adopts industrial control level computer and auxiliary three-servo control system.

2. All the parameters adopt CRT real-time display. The bag-making speed, bag- making length, temperature, counting, punching and conveyor quantity of doubling finished products, etc. can be preset.

3. Releasing tension can be controlled by full-automatic adjustable magnetic powder constant tension control system.

4. Automatic alarm for releasing tension, central tension, colour code losing and out of temperature limit, etc.

5. LPC automatic deviation-rectifying, double photoelectric tracking.

6. New type pressure-lifting 6 times conveying function

7. Computer 16- route PID constant temperature control.

8. Pneumatic multifunctional punching, automatic collecting of cut rim charge, electrostatic elimination.

9. Technology of double self-standing bag, double concave-convex buckle device is in the lead at home, which can truly make bags by one machine with multiple functions. 
 

Main Teachnical Variables:

Model of Machine   HDL-500
Max. Diameter of Roll Material    φ600mm
Max. Width of Roll Material       1040m
Bag-making Width  60~500mm
Bag-making Length 30~500mm(myriametre by double convey) 

Max.Feeding Speed  ≈36m/min 
Bag-making Capability  30-150 sect/min  
Temperature Control  normal temperature -360.C 

Total Power 35kw 32kw
Gas Resource 0.6mPa(6kg/cm2)

Cooling Water 5L/min 
Weight of Machine 5500kg

Overall Dimensions  L11505×W2300×H1865mm