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55GI
Continuous Motion Shrink Bundler
for the Printing & Publishing Industry

(Left hand model shown)
ARPAC's industry-leading
55GI shrink bundler meets the needs
of low to medium volume printers and interacts with today's 18,000
to 20,000 books-per-hour binding lines, pre-sorted postal route
sequencing applications and the printing industry's fastest
counter-stackers.
The 55GI is capable of wrapping
extremely short stacks, lightweight products and random sized
bundles, and is ideal for e-commerce applications. Shrink wrapped
bundles reduce movement and product damage during shipment, and
provide protection against harmful environmental conditions.
The 55GI wraps random sized stacks on
demand, without interrupting production of the wrapper itself. The
zero tension film feed ensures that this compact and economical
shrink bundler wraps up to 55 bundles per minute. Typical
applications include: stacks of magazines, catalogs, books,
directories and brochures.
Features
- Heavy-duty rugged construction designed for high durability
and around-the-clock operation
- Compact, single frame design (wrapper with integrated
tunnel)
- Laser cut and CNC machined components for maximum precision
- Speeds up to 55 bundles per minute
- Wraps random sized stacks on demand
- Continuous motion seal head provides smooth and quick
transitions of product through the wrapper at high speeds
- Quick change plasma-coated seal bars for long life and easy
maintenance
- Timing belt stabilized seal frame reduces maintenance and
dirt accumulation
- Independent variable speed drives on the wrapper and tunnel
- Zero tension film feed prevents paper sheets or slippery
magazines from shingling
- Side mounted film cradles for quick and easy film loading
- Shrink tunnel with product cooling section at the tunnel
exit speeds film curing
- Durable Intralox conveyor belts eliminate tracking problems
- Low film alert warns that a film changeover will soon be
necessary
- Allen-Bradley® programmable logic controller with ARPAC
standard operator interface
- Digital controls for fast and accurate setup
- NEMA 12 electrical cabinet and controls
- Central point lubrication allows for routine maintenance
without stopping production
Tray Applications
Magazines, Mailers, Periodicals, Paper Products,
Newspapers, Tabloids, Catalogs, Books,
Books on pads for e-commerce applications, Cans, Plastic bottles,
Jars, Glass bottles, Floor tiles, Plates
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Specifications |
| Speed: |
Up to 55 packages per minute |
| Power Requirements: |
| Electrical: |
480V, 3Ph, 60Hz, 40A, 32kW
Other voltages available on request |
| Pneumatic: |
80 psi, 30 SCFM |
| Product Range: |
| Width (across machine): |
5" to 12" |
| Length (down machine): |
7" to 18" |
| Height: |
3/16" to 10" |
| Film: |
| Film width: |
19" max., 6" min.
Clear or randomly printed
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| Film roll diameter: |
Up to 20" with a 3" core |
| Film gauge: |
1.5 mil. to 2.5 mil. |
| Film type: |
Low Density Polyethylene (L.D.P.E.) |
Options
- Split belt conveyor allows wrapping of short and lightweight
products. This is typically used for e-commerce applications
where product is placed on a chipboard or corrugated pad prior
to wrapping.
- Collating systems for grouping stacks of products together
before they proceed through the seal frame and into the shrink
tunnel.
- Quick-change seal frame cylinder kit for higher speeds
- On certain high-gloss or stitched products, static charging
may be necessary to hold the bundle together while shrink
wrapping. Please consult ARPAC when this may be an issue.
- Casters for machine portability
- Side smoothing rollers to iron out odd shape bull's eyes
- ARPAC can design and build a system to suit your specific
application
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