2021 ETERNA EFOLD

Automatic Folder Gluer
Equipped to process straight line, crash lock, 4&6 corner style cartons

Max open blank width : 1100mm
Min open blank width : 126mm
Max feed up length : 800mm
Min feed up length : 60mm
Max belt speed : 320m/min

Equipped with :
FEEDER SECTION
- Eight individual adjustable feed belts
- A/C motor with micro-adjustable variable speed controller
- Remote control feeder start stop
- Two standard feeder gates
- Two short supporters with wheel and two long supporters
- Four adjustable side guides.
- Vibration system
- Belt cleaning brush
SIDE-ALIGNMENT SECTION
- The side alignment section guarantees the stability of high speed
sheet feeding between the feeder and pre-breaking section.
PRE-BREAKING SECTION
- Three carriers throughout with pre-breaking sword (180°) at the left
side and belt pre-break device (135°) on right side
- Sectional upper carrier
LOCK BOTTOM SECTION
- Three-carrier construction with split upper carriers.
- Sectional upper carrier
BACK FOLDING SYSTEM
- Servomotor controlled back folding system for 4/6-corner
- Two hook operation mode
- Vacuum support
- #1 and # 2 back-fold shafts controlled individually;
- Photo blank detecting sensor can be mounted in any place;
- Data entry keypad with digital display
GLUING SYSTEM
-One mechanical lower gluing pot, left side
FINAL FOLD SECTION
- Three-carrier construction
- Left and right outward micro adjusted folding belts
- Extended middle-upper carrier
HEAVY DUTY DOUBLE FRAME TROMBONE SECTION
- Designated A/C motor with variable speed controller
- High speed electronic kicker counting system
- Jam detector.
CONVEYOR COMPRESSION SECTION
- Two operation modes of compressing belt speed
- Additional sponge belt for extra compression of lower area.
- Pneumatic pressing system
GENERAL
- One pinwrench adjustment operation for most accessories
- Upper belt width 25mm, lower belt width 25mm.
- Position indicator throughout the machine.
- Air-cylinder controlled pneumatic pressing system on conveyor section.
- Touch screen for control panel.
- Large pressing roller
- Pneumatic squaring heads
- Extra 1.3m conveyor belt