Casting Machines
Flat Sheet & Film Chill Roll Systems
Marshall and Williams offers the industry’s most complete range of casting systems for sheet and film processing that incorporate large diameter casting rolls or multiple cooling roll designs in addition to innovative pinning options to meet a wide range of production and material requirements. Each system is custom engineered to provide modular flexibility, precise controls and drive coordination with unique gap control options. Marshall and Williams Plastics is a recognized global leader of plastic sheet and film processing equipment and continues to push innovative designs for technology advancement.
Standard Capabilities
- Vertical, horizontal, J-stack and inclined roll configurations
- Precise gap control using gap adjusters
- Tilt stack roll configurations that operate from 0 - 90º
- Independent roll drives for precision control
- Simple and comprehensive operator’s control interface
- Roll designs and surface treatments optimized to eliminate sheet defects
- Independent roll temperature control
Available Options
- Hydraulic or pneumatic roll actuation
- Auxiliary cooling rolls
- Automated roll gap adjustment using servo hydraulic or electrical actuator
- Independent or combined drives and temperature control
- Direct drive, chain drive, or gear driven rolls
- Specialty inline coatings
- Can be integrated with downstream winders, thermoformers, or sheeters
