High Speed Automatic Double Layer Three-side Sealing Bag Making
Machine
Quick Detail
WFD720 multi layer paper bag making machine use for produce 70-140
gsm rolling kraft paper bag, the size can be adjust as user’s need.
The middle seam gluing. The bag made by this machine use for
packing gain,chemical products, cement.
| Model | WFD720 |
| Bag length | unlimited |
| Bag width | 320—600mm adjusting according need |
| Roll material width | 660—1220mm |
| Paper roll Max. di | 1200mm |
| Paper weight | 70—140gsm |
| Roll paper core dia | Ф76mm |
| Paper layer | 1 - 4 layer(according to user’s need, can make 3 layer paper+ 1
film |
| Control mode | touch screen PLC servo control system,photoelectric tracking |
| Out dimension | 14000mm*2300mm*1900mm |
Process Chart
Rolling material → unwinding → Layering →middle seam gluing
→forming→multi layer traction→ cutting(set length)→pull cutting →
photoelectric counting → bag conveying → finished bag.
Key Feature
With human-machine interface (touch screen), frequency control,
high precision servo control system, PLC programming control
system, automatic counting, output and so on. Control system easy
and convenient to operate: roll material machine automatically
stop; Color code automatic tracking, gluing, forming, feeding
material, Photoelectric sensor; setting-length without change gear,
cutter with hot and cold dual-use cut off, and other functions.
Application
The machine is used for cement bag ,chemical bag.
Samples
