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> Products > PDG > PDG-FS
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Like Every AccuWeb® Guide
Component,
the AccuGuide PDG-FS Series are Built to Last.
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for Wide Web Applications
The PDG-FS
frame style web guide
assemblies feature rugged designs
to meet the demands of all wide
web applications.
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The AccuGuide PDG-FS Series
of Positive Displacement Guides are constructed of welded structural
steel tube to provide the exceptional strength and reliability needed
for wider webs and higher tension applications. Like all AccuWeb web
guides, the PDG-FS Series incorporates proprietary linear bearings and a
carriage design that allows optimum web guide performance whether
installed in a vertical, horizontal or inverted position.
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Linear bearing system
provides
line contact for
long-life operation |
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Heavy-Duty Construction — Structural
steel tube design engineered to provide the optimum strength-to-weight
ratio for high tension load applications. |
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Pedestal designs with
lead-in and lead-out idler rollers may be integrated for easy
installation |
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Proprietary Linear Bearing System — The PDG-FS Series incorporate
proprietary linear bearings that support and secure the moving frame and
idler roller assembly to the guide’s stationary base. Its unique
cam-following bearing design minimizes friction and wear while allowing
fast response to the guide actuator. |
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Heavy-duty frame style
guides are matched with appropriately sized heavy-duty linear actuators |
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• Custom
Assemblies — When a challenging application can’t be solved with a
standard product, a custom designed AccuGuide PDG-FS provides a huge
range of frame, roller, and finish options.
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• Easy Wipe
Down — Optional ground welds provide the smooth, burr-free surface
required for clean room environments.
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WideArray™ Edge Detectors
mounted to a PDG-FS guide |
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Free-turning Idler Rollers — Free-running bearings minimize
rotational torques – ideal for running light webs. Dynamically balanced
rolls ensure vibration-free performance. Choose from live shaft or dead
shaft options. |
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An AccuWeb® System is a Sound
Investment
• Tangible Benefits — While web guides
represent a nominal expense within an entire converting line, they can have
considerable impact on product quality, process waste, operating speeds,
efficiency and maintenance costs. Choosing a web guide system that delivers
optimum trouble-free performance is a wise investment.
• The Support of Web Guide Experts — The AccuWeb application
engineering team helps you determine the best guide design and location to
fit your specific converting operation. By evaluating your web widths,
materials and change-over frequencies, as well as operating environment,
AccuWeb helps ensure greater harmony between our innovative guide components
and your web converting process for an optimum return on your investment.
Common Micro 1000 applications
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Custom Applications
A PDG is the most common and accurate way
to guide a web. It requires relatively small entry and exit spans. The
moving frame pivots on the incoming web plane to guide the web to its
desired position. The AccuGuide PDG-FS Series are engineered for web
widths ranging from 30" (762mm) to 240" (6.10m).
This example (to the right) of a custom PDG
is of a six web pedestal AccuGuide PDG-FS for a sheeter application. |
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Typical web threading
configurations |
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Frame Options |
Roller
Options |
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| • Electrolys
Nickel |
• Plasma Coated |
• Driven |
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Steel |
• Rubber Covered |
• Low-inertia |
| • Smooth Welds |
• Hard-coat
Anodized |
• Carbon Fiber |
| • Pedestal (3rd
and 4th rollers) |
• Cork Covered |
• Teflon® |
| • Walkways |
• Micro-grooved |
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| • Custom Paint
Colors |
• Chilled |
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The AccuGuide Series of PDGs Include: |
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PDG-FS Series – a heavy-duty guide with tubular steel framing |
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PDG-AP Series – a premium mid to narrow web guide with anodized aluminum
plate construction |
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PDG-PS Series – an economical narrow web guide featuring a modular,
drop-in design |
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Model
Nomenclature |
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AccuWeb® -
Copyrights,
Disclaimers & Privacy Statement |
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Copyright © 2005 Accuweb, Inc.
All rights reserved.
Revised:
March 31, 2011 |