Windmoller & Holscher Varex Film blowing machine

Film structure ABC
Material LDPE films, Specially equipped also for thin LDPE films,
down to 10 and for application requiring gel free film and
gel's measurement and recording

Extruder 1 Layer ref: A
Screw diam 1 60mm L/D30
Description 1
- Module G gravimetric dosing 4 components
- Nitrogen injector for hopper
- AC motor
- Hydraulic screen changer

Extruder 2 Layer ref: B
Screw diam 2 90mm L/D30
Description 2
- Module G gravimetric dosing 4 components
- Nitrogen injector for hopper
- AC motor
- Hydraulic screen changer

Extruder 3 Layer ref: C
Screw diam 3 60mm L/D30
Description 3
- Module G gravimetric dosing 4 components
- Nitrogen injector for hopper
- AC motor
- Hydraulic screen changer

Head description - die range possible to install: 450-630mm
-Multicool air ring with height adjustment
-Multilevel IBC - tube diameter control
Die diam (mm) 630mm gap 1,25mm and 2,25mm
Thickness controll system
Automatic thickness control via Kundig thickness gauge and
OPTIFIL P2K air flow adjustment on air ring
Bubble cage - for lay flat width 865-2650mm - Web brick monitor
- Tube diameter gauge - CRP rollers
Panel for gussets No
Take off unit Model: Multinip , Reversing type, 360 deg rotation
Web guide yes
Rewinder Type Double back to back
Rewinder description - Double turret winder with 2 turret winders an
upper and a lower one - Make Fuji Sakai (Japan)
- Special design for thin films
- Automatic reels unloading and cores re- loading system
- Edge trim removal

Note
- FUTEC In-line gel detection and recording system
- MODULE B: for in line lay flat width measurement and
double cage adjustment
- OPTIFIL PLUS: Modular process automation
- Easy change
- ISP Information production system and ethernet connection
- Supporting tower included
- UPS