Stiegler US-S 800

380 V, 50 Hz
Sealing width: 800mm
Servo motor for bag feeding (original servo system made by Stiegler)
Sealing bar for PP and thin LDPE equiped with thermocouple
Sick photocell for printed film
2 x Stiegler perforation bank to make ventilation holes in the bag during production
2 x Vacuum pump + drum to collect punching scrap
Stiegler bottom gusset disk to make bottom gusset
Folding system to make a lip on bag
Self-adhesive tape dispenser unwinding unit with brake system
Rubber infeed rollers at the back side to pull the film from unwind + folder
Dancer rollers with potentiometer to control the infeed speed
Special steel roll with grooves + razor blade to cut off trim waste (scrap)
Cutting knife to cut off trim waste
Patch handle unit to make sealed patch at outside of the bag (not used since 10 years)
Unwinding unit of approx. 1500 wide with air shaft
Air controlled brake on air shaft
Unwinding unit on wheels to turn 90 degrees to run inline with machine
V-folding unit
Lip turning folders (left & right) to fold a inside lip
Fife edge guide on unwinding unit
Stacking conveyor belt + operator panel