Cast Film Equipment - 8" to 36" Take-Offs, Laminators, Winders
and Complete Mono and Multi-Layer Systems



Wayne Yellow Jacket® Cast Film Take-Off units are ideal for
making
cast film for laboratory testing and small production. They can be
used with mono-layer and co-extruded cast film. Wayne take-off systems
are suitable for all types of flexible thermoplastics and some other
types
of materials. Since they are robust units, they are suited for
emulation
and testing for scale up on larger cast film lines. Wayne Yellow
Jacket®
Take off units have some unique features that make them easy to work
with:
No cordal action is seen on the cast film because Wayne Take-offs
use no
chains, no belts and no sheaves which avoids the ribbed surface on the
cast film that occurs when chains are used to drive rolls.
Dual drive tach follower system is standard for continuously variable
adjustment
of tension. Most small cast film take-offs use chains between the
chrome
cooling roll and the nip rolls, which limits the user to only one
tension.
The unique Wayne tension control system gives maximum flexibility since
a pot adjustment changes the speed ratio of the nip rolls and the
chrome
roll to give you exactly the amount of tension you want. The Wayne
system
leaves these 'stone age' chain drive systems far behind!
Rolls open vertically for easy thread through and quick release in an
emergency.
With one press of the emergency stop, the rolls open and the drive
stops
for operator safety.
Surface winder is an integral part of the unit, which avoids the
necessity
of another piece of equipment. Universally available low cost cardboard
cores are used to wind samples. The winder is always there when you
need
it! Optional Freestanding Torque Winder is available with the same
speed
ratio control described above, and an additional pot to adjust the
torque
limit of the motor for tension control.
STANDARD
EQUIPMENT INCLUDES:
One spiral baffle, hardened and ground chrome mirror finish
roll
Rotary joints for cooling/heating applications
Neoprene-coated rear nip rolls with tension control
Pneumatic control for rear top rolls
Digital feet per minute indicator
Emergency stop air cylinder release safety system that stops all
motors and opens nips. E-stop is activated by mushroom head push-button
and/or Emergency Stop safety cord
Surface winder for cardboard core
Casters with height adjustment
OPTIONAL EQUIPMENT
High temperature rotary unions and hoses, up to 600 degrees
Fahrenheit.
Adjustable air/vacuum knife with blower/vacuum pump
Edge pinning air system
Front nip roll for contact with the chill roll
Heat/Cool water or oil temperature control
Laser or nuclear thickness gauge
Razor Slitter(s)
Scrap winder - freestanding with single or dual takeup reels with
optional
individual torque adjustment
Various roll finishes (silicone rubber, matte, custom)
"V" floor track
Separate controls for open/close for front and rear rolls
Power: 230/1/50 or 60Hz . 110V also available.
Custom features and custom engineering to meet the needs of
unique
experimental and production plastic cast film processing operations


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