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THREE-LAYER CO-EXTRUSION

THREE-LAYER CO-EXTRUSION

● Φ250 mm Die : Production output 450 kg / hr
● Continuous type loss in weight gravimetric dosing unit(Germany made)
● Auto thickness profile control (Auto Air Ring)(Air Ring Height Adjustable, High Efficiency Cooling and High Output Rate)
● IBC computer control system (U.S.A Made) 
● 360 degreed thickness profile measurement with oscillating rail (germny made)
● Width measurement (germny made)
● Horizontal oscillating take-up unit
● Back to back automatic surface type winder unit


THREE-LAYER CO-EXTRUSION 　 BACK
  • Specification
  • Video
  • Photograph
  • Device
MODEL   KS-CFLL50+55T KS-CFLL55+65T KS-CFLL65+75T KS-CFLL75+85T
FEATURE MATERIAL TO BE USED   LDPE LLPDPE HDPE EVA PP NYLON (CUSTOMRISED, PLEASE ADVISE MATERIAL)
MAX. FILM WIDTH   1100 mm   1500 mm   1800 mm   2400 mm
THICKNESS OF FILM   0.02~0.25 m/m
MAX. EXTRUSION OUTPUT   235 kg/hr   350 kg/hr   450 kg/hr   600 kg/hr
EXTRUDER SCREW DIA.   50 mm × 2
55 mm × 1 		  55 mm × 2
65 mm × 1 		  65 mm × 2
75 mm × 1 		  75 mm × 2
85 mm × 1
SCREW L/D   30 : 1   30 : 1   30 : 1   30 : 1
SCREW / CYLINDER MATERIAL   SACM 645 STEEL WITH HARD WITH NITROGEN TREATMENT, HARDNESS 75 OR OVER
CYLINDER COOLING   ½ HP × 7   ½ HP × 9   ½ HP × 10   ½ HP × 12
DRIVING MOTOR   25 HP × 2
40 HP × 1 		  40 HP × 2
50 HP × 1 		  50 HP × 2
75 HP × 1 		  75 HP × 2
100 HP × 1
HEATER CAPACITY   35 kw   45 kw   60 kw   75 kw
DIES (mm)   200/250 ø   300/350 ø   350/400 ø   450/500 ø
TEMPERATURE CONTROL   17 ZONES   19 ZONES   22 ZONES   22 ZONES
COOLING EQUIP   7½ HP   10 HP   15 HP   20 HP
TAKE-UP UNIT TYPE   FIXED TYPE / OSCILLATING TYPE
PINCH ROLLER (mm)   165 ø × 1200L   165 ø × 1600L   215 ø × 1900L   215 ø × 2500L
TAKE-UP MOTOR   2 HP   2 HP   3 HP   3 HP
TAKE-UP SPEED (m/min)   6 ~ 60   6 ~ 60   6 ~ 60   6 ~ 60
SUB-PINCH ROLLER (mm)   100 ø × 1200L   140 ø × 1600L   140 ø × 1900L   140 ø × 2500L
GUIDE MOTOR   30 kg/cm   50 kg/cm   50 kg/cm   50 kg/cm
WINDING UNIT FWC TYPE   ONE STATION SURFACE WINDER WITH AUTOMATIC BOBIN CHANGE
EFFECTIVE WIDTH   1100 mm   1500 mm   1800 mm   2400 mm
DIA. OF FILM WOUND-UP ROLL   800 mm   800 mm   800 mm   800 mm
WINDER MOTOR   2 HP   2 HP   3 HP   3 HP
DIMENSION (L×W×H) (M)   7.0×4.8×8.0   8.0×5.3×9.0   10×6.2×10   12×7×12
OPTIONAL DEVICE
Gravimetric Dosing Unit Oscillating Take Up Unit
IBC (Internal Bubble Cooing Computer Control System) Line Speed Synchronized with Computer Control
Thickness Measurement Two Stations Surface Winder
Thickness Controller Chiller
Automatic Hopper Loader Heat Slitting Device
Film Surface Treater EPC (Edge Position Control)
Pressure Gauge Electronic Tension Control
Rotary Die Crane for Die and Air Shaft
Automatic Gauge Control with
Automatic Cooling Ring 		PIB Pump System (For LDPE/LLDPE)
*Specifications are subject to change without notice for improvement.
  5-7 muti-layer co-extrusion will be customerised according to the material to be used. The film specification that going to produce, and application of the film.