G-SERIES® Rollstands

Engineered with safety, efficiency and performance in mind, PTi has created rollstands to suite all sheet extrusion needs.

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G-SERIES® Rollstand Features

PTi offers several unique G-Series® roll stand configurations that are used to produce thin thru thick sheet gauges (0.006 - 1.000"/0.15 - 25.0 mm) at narrow thru wide sheet widths (24 - 140"/600 - 3,550 mm). G-Series roll stands feature linear bearing guided roll actuation with direct acting cylinders positioned on roll shaft centers. TRIDENT® roll stands feature heavy duty pivot arms for roll actuation using a lever advantaged cylinder placement. REVOLUTION® is available in a vertical, horizontal, J-stack and inverted J-stack arrangement.

All PTi roll stands are available using either pneumatic or hydraulic roll actuation depending upon the application and roll loads required. AUTOGAP™ is a digital servo hydraulic roll gap positioning option with a repeatability tolerance of less than 0.0005" (0.013 mm) is available.

SUPER-G® MultiNIP™

SUPER-G® MultiNIP™ roll stands offer the most advanced sheet production tool available throughout the industry.

SUPER-G® Vertical

G-SERIES® Configurable Vertical roll stands are ideal for a wide range of sheet processing applications and offer advanced design features.

SUPER-G® Horizontal

G-SERIES® Configurable Horizontal roll stands are ideal for producing thin gauge sheet, particularly when processing low melt strength resins.

SUPER-G® J-Stack

G-SERIES® J-Stack is well suited for both low melt strength applications as well as thick sheet requirements due to its unique geometry

eG-SERIES®

PTi introduces an engineered hybrid to its robust line of G-SERIES® Configurable Roll Stands, the eG-SERIES®, comprised of many of the same design features found within the G-SERIES® product line

Rollstand Options

Spare Temperature Control Circuit
Hydraulic Roll Actuation
Boosted Air Roll Actuation
AUTOGAP™ Servo Hydraulic Roll Gap Adjustment
Telescoping Conveyors for Fixed Downstream equipment
Motorized Roll Gap Adjustment
Motorized Height Adjustment
Air Knife System for Thin Gauge (shown)
Pneumatic Start-Up Leader Winder
Water Cooled Pull Rolls, Idler Rolls
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.