G-SERIES® Configurable J-Stack
G-SERIES® Configurable J-Stack roll stands offer unique processing benefits, including higher output applications for medium to heavy sheet gauges when running lower melt strength resins. ​Each G-SERIES® roll stand offers all of the patented technology advantages. The expandable frame simplifies the addition of any downstream technology while minimizing operational interruption and re-engineering efforts from weeks to hours. The highlighted features illustrate the unique design elements that have been developed to date-including patented technologies.
Operator side of machine shows unobstructed access, multi-position TITAN® PLC control pendant and front safety guard.
Roll stand image from pull roll exit features safety light curtain at discharge.
Non-operator side features open access and catwalk over utility routings
Patented safety lock-out in activated position; operator side with open access and front guard protects inbound nip.
Features
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Manual gap positioning with integral rachet (US Pat. #8,152,509)
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Precision spherical tapered roller bearings
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Precision linear bearing mounted frame retraction (US Pat. #8,021,140)
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Stationary roll temperature water circuits
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Leveling pads for quick installation
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Safety devices throughout
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Frame structure permits high roll loads
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Gauge scanner for thickness monitoring
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Integral pull roll unit
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Configurable frame
Rollstand Options
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Spare Temperature Control Circuit
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Hydraulic Roll Actuation
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Boosted Air Roll Actuation
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AUTOGAP™ Servo Hydraulic Roll Gap Adjustment
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Telescoping Conveyors for Fixed Downstream equipment
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Motorized Roll Gap Adjustment
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Motorized Height Adjustment
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Air Knife System for Thin Gauge (shown)
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Pneumatic Start-Up Leader Winder
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Water Cooled Pull Rolls, Idler Rolls
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Auxiliary Cooling Rolls
OFFERING YOU THE BEST SOLUTION FOR YOUR EXTRUSION LINE
Processing Technologies International (PTi) is a global leader in high-performance sheet extrusion machinery. Engineered to exact standards, PTi systems feature innovative design solutions that deliver superior equipment performance and consistently produce sheet goods that meet the industry’s highest quality standards.
PTi offers a comprehensive range of products and services designed to support today’s sheet producers and the evolving demands of the future. While this overview highlights many available configurations and capabilities, it represents only a portion of the customized extrusion solutions PTi provides for a wide variety of applications.