This machine is a professional kraft paper bag making machine for cement bag,
chemical bag Sack bag making.
It can make 2-4 papers+ 1 PE, 5layers bags.
The whole machine consists of Tuber Machine and Bottomer machine .
Tuber Machine
Standard configuration is Flake valve ,Stepped cutting,and with 4 color printing


Tuber machine Main technical parameter
Stepped cut, tube length (mm) | 500-1100 |
Straight cut, tube length(mm) | 500-1100 |
A-shaped edge,width (mm) | 370-620 |
cut | Straight + stepped |
Layers | 2-4papers+1pe |
Top speed tubes/min(different bags,different speed) | 170(tube length:780-820) |
Normal speed tubes/min(different bags,different speed) | 120-140 |
Max paper reel diameter(mm) | 1300 |
Size of the machine(m) | 28.72*2.38*2.875 |
Power | 35KW |



Option:
Straight cutter,
External Reinforcement,2 color printing for External Reinforcement.

Bottomer Machine
Bottomer Machine
Bottomer Standard configuration
Bag Length: 370-770mm
Bag Width:350-550mm
Bottom Width:90-150mm
bag Center Distance: 280-620mm
Flake Valve Length: 120-250mm
External Reinforcement Length:260-380mm
Vacuum pump suction rate 250m3/h
Vacuum Pump Vacuum Degree -80kPa
Speed bags/min: 100~120pcs/min
Option:
External Reinforcement,
2 color printing for External Reinforcement.
Flake valve for cement bag,
Out valve for Sack bag and chemical bag

External Reinforcement,

Workshop



