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Home » Shrink Wrap Systems » Contour S-30/50 Shrink Wrappers
Flexible Servo-driven
Wrapping Wand
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Film Stands
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Electronic Motion Control
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Revolutionary Patented Heat Tunnel
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Douglas Gives You More With Contour Shrink Wrap Systems

More operational advantages, more consumer appeal, more of everything you need to stay ahead of the pack. The Contour Series offers a full spectrum of innovative features that maximize speed and easily accommodate large size ranges and pack-patterns for the food and beverage industries.

  • Features
  • Innovations
  • Specifications
  • Pack Patterns
  • Warranty
  • Literature
Features

Contour 30/50 Features

  • Speeds:
    • S-30: up to 30 cycles per minute
    • S-50: up to 50 cycles per minute
  • Clear or printed film wrapping of trayed product
  • Available as a standalone unit or integrated with a tray packer (T-series)
  • Simple and repeatable changeovers
  • Single or dual spindle side film stands available for easy film loading and splicing
  • Flexible servo driven wrapping wand provides exceptional film control and accurate film placement
  • Revolutionary patented heat tunnel uses advanced heat and airflow management, delivering tightly wrapped
Innovations

Revolutionary Heat Tunnel

The Douglas Contour® heat tunnel is designed with the aesthetics of your product in mind. Whether your application calls for single or multiple lane production, unprecedented heat and airflow management ensures minimal graphic distortion, consistent bull’s-eyes and a tighter, more durable wrap. Enhanced tunnel operations significantly reduce noise and exterior heat temperatures, contributing to a quieter, cooler plant environment.

High Efficiency Heat Source
The heat system is designed so that the air supplied to the distribution system is perfectly uniform, eliminating film distortion due to hot or cold pockets. The Contour continuously recycles the air as it cools, decreasing the  amount of energy required to reach operating temperature. A well insulated heat tunnel minimizes heat loss, which also maintains a safe outer surface temperature.
Balanced Laminar Airflow
At the heart of this innovation is a combination of design features, which result in “laminar” airflow, rather than “turbulent” airflow, which most shrink systems use today. Unlike turbulent airflow, which causes a multitude of  shrinking inconsistencies, our proprietary laminar design precisely balances the heated air, perfectly “coating” the film from every direction, shrinking and sealing the film in an even, predictable manner.
Precision Lap Seam Welding
Evenly heated air passing through the conveyor web contacts the film under the product resulting in consistent “air weld” of the film lap seam. Tunnel chain temperature and airflow are precisely adjusted through product  specific recipe-driven changeovers, optimizing performance. Poor lap sealing due to insufficient heat or holes melted in the seams due to overheating are eliminated, resulting in strong and even seams that hold up to the  rigors of distribution and stocking operations.

Servo-driven Wrapping Wands

The wrapping wand uses quick change circular, elliptical, or trapezoid wand paths, depending on product and size range. This results in increased film control and accurate film placement. More benefits include a large size  range, the ability to accept randomly spaced products, and fewer parts to maintain.

 

 

 

 

Specifications

Specifications

Drive: Servo motors
Pitch: Application dependent
Flight Chains: Application dependent
Speed: Series 30 – Up to 30 cycles per minute
Series 50 – Up to 50 cycles per minute
Product size range: Direction of Travel Vertical Across Machine
Minimum: 5 in. (130mm) 3-1/2 in. (90mm) 8-1/2 in. (215mm)
Maximum: 15-3/4 in. (400mm) 12 in. (305mm) 22 in. (560mm)
Film Length: Minimum: 18 in. (460mm)
Film Thickness: Printed or non-printed: 1 mil. to 3 mil.
Film Width: 30 in. (760mm) standard
Model dependent
Legs: Threaded
Adjustments: Threaded screws, handwheels and handknobs with position pointers and scales.
Digital scales, phase adjustments and optional auto-adjust packages
Guarding: Polycarbonate guarding.
Other guard packages per project specification (optional)
Electrical: Allen Bradley Control Logix motion and logic control or per project specification
NEMA 12 wiring and enclosures
NEMA 4 or 4X wiring and enclosures (optional)
Finish: Gray metallic baked-on epoxy powder coat. Other colors per project specification.
All parts in contact with product are stainless steel, anodized aluminum, and plastic.
OEM parts are manufacturers’ standard finish
Installation Requirements: Power : One main drop and one glue drop (if required).
480 VAC, 50/60HZ, 3PHOther power sources available
Air : Per project specification
Pack Patterns

Pack Patterns

The Contour Series easily accommodate large size ranges and pack-patterns for the food and beverage industries.

 

 

 

Warranty

Warranty

All new packaging equipment manufactured and supplied by Douglas Machine Inc. is warranted to be free from defects in materials and workmanship for the time period specified below. The warranty period commences from the date the equipment is shipped from our facility.

  • Base Frame: Lifetime
  • Douglas Standard Components: 3 years
  • Buyer Specified Components: 1 year

Some limitations and restrictions apply.

For complete information, contact Douglas Machine Inc.

Literature

Product Literature

Contour S-30/50 Shrink Wrappers

Coming Soon

Other Product Literature

Axiom ARC & DL Case/Tray Packers
(Continuous Motion)
Download

Axiom IM Case/Tray Packers

Download

TriVex Case Packers & Loaders
Download

Contour Shrink Wrap Systems
Download

VS Shrink Wrappers
Download

Vectra Cartoner
Download

Apex Sleever
Download

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  • collapseProducts/Solutions
    • expandHorizontal Load Case/Tray Packers
      • Axiom IM
      • Axiom ARC (Continuous Motion)
      • Axiom DL (Continuous Motion)
      • Invex IM Case/Tray Packers
      • Contour T-30/50 Tray Packers
      • Contour T-80/105/150 Tray Packers
    • expandTop/Bottom Load Case Packers
      • TriVex RLi Case Packer
      • TriVex RL Top Loader
      • Ascend Bottom Loader
    • collapseShrink Wrap Systems
      • Contour S-30/50 Shrink Wrappers
      • Contour S-80/105/150 Shrink Wrappers
      • Contour SPS-30/50 Shrink Packers
      • Contour SPS-80/105/150 Shrink Packers
      • Contour M-80/105/150 Multiwrappers
      • VS-25/40 Series
    • expandCartoners / Sleevers / Multipackers
      • Vectra Cartoner
      • Apex Sleever
      • Spectrum Multipacker
    • expandMachine Enhancements
      • Refurbishments/Modifications
  • expandService & Support
    • 3-Year Warranty
    • Technical Support
    • PartsDirect
    • Reliability Assurance Program
    • Machine Documentation
    • Technical Machine Training
    • Finishing
  • expandCompany
    • Employee Owners
    • Mission/Values
    • History/Facts
    • Careers
    • Foundation
    • Contact Us
    • Press Releases
    • Events

Products/Solutions

Service and Support

Company

Horizontal Load Case/Tray Packers

Top/Bottom Load Case Packers

Shrink Wrap Systems

Cartoners/Sleevers/Mutipackers

 

Technical Support

PartsDirect

Reliablity Assurance Program

Machine Documentation

Technical Machine Training

3-Year Warranty

 

Employee Owners

Mission/Values

History/Facts

Careers

Foundation

Contact Us

Press Releases

Events

     
     

 

 

 

 

 

© 2013 Douglas Machine Inc.

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