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Casting Machines

Product catalog summary

Overview
Marshall and Williams, a division of Parkinson Technologies, offers a comprehensive range of casting systems for sheet and film processing. These systems are designed to incorporate large diameter casting rolls or multiple cooling roll designs, with innovative pinning options to meet diverse production and material requirements. Each system is custom engineered for modular flexibility, precise controls, and unique gap control options.

Specifications and Features

Vertical, horizontal, J-stack, and inclined roll configurations.
Precise gap control using gap adjusters.
Tilt stack roll configurations operating 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.

Standard Capabilities

Horizontal Sheetline.

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.
Integration with downstream winders, thermoformers, or sheeters.

Benefits

Custom engineered solutions tailored to specific production requirements.
Optimized product quality and profitability.
Meets space and budget requirements.
Ensures highest productivity rates.
Custom roll surface coatings for anti-stick, anti-scratch, and improved traction.
Uniform and repeatable sheet thickness control.
Heat transfer systems optimized for specific applications.
AC Vector drives for precise speed control of individual rolls.
Touch screen HMI for ease of operation, operator training, and recipe implementation.

Casting Systems Specifications

Roll Loads: Up to 2000 pli.
Output: Up to 5 tons/hour.
Line Speed: Up to 650 ft./minute (200 mpm).
Roll Face: Up to 120 inches (3 m).
Roll Diameters: Up to 36” (900 mm).

Catalog excerpts

£ MARSHALL AND WILLIAMS PLASTICS Casting Systems 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.

Open the catalog to page 1

Casting Systems Flat Sheet & Film Chill Roll Systems Standard Capabilities Vertical Sheetline 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 Horizontal Sheetline Hydraulic or pneumatic roll actuation Auxiliary cooling rolls Automated roll gap adjustment using...

Open the catalog to page 2

Casting Machines

Casting Machines

Catalog excerpts

All Parkinson Technologies catalogs and technical brochures