Reducing Product Damage and Waste in High-Speed Flow Wrapping

Reducing Product Damage Begins With Infeed Control

Many packaging issues originate before the product ever reaches the sealing jaws. At higher speeds, product spacing and orientation become critical. If products enter the wrapper unevenly, collide, tip, or accelerate unpredictably into the forming area.

With poor infeed control you can have misplaced products which could create jams. This leads to broken items, distorted packages, and operator intervention.

A properly engineered flow wrapper machine addresses this through controlled product handling rather than operator correction.

Omori flow wrappers use synchronized feeding and automatic product control systems to stabilize spacing and orientation as items enter the machine. The S-5000 Series incorporates automatic feeding and coordinated motion control so the wrapper works with the product instead of reacting to it.

By stabilizing product flow before wrapping begins, delicate items move through the forming section predictably, reducing both damage and rejects.

Poor Film Behavior Drives Waste

Packaging film is dynamic. It stretches, responds to temperature, and changes characteristics throughout a production run. Common issues as a result of this include:

• wrinkled film
• poor registration
• open seals
• crushed product

Many facilities attempt to correct this manually by slowing the line or adjusting pressure. That usually reduces throughput without solving the underlying issue.

An advanced horizontal flow wrapper manages film rather than forcing it into place. The S-5000 Series maintains stable tracking and registration using computer-controlled print registration and monitored film positioning.

Precise registration prevents film drift. Instead of operators constantly adjusting settings, the machine automatically maintains alignment, improving package appearance and minimizing material loss.

Seal Timing Must Match Product Position

Sealing jaws operate at extremely high cycle rates. If timing does not match product position, the wrapper either crushes the item or produces an incomplete seal.

This is one of the most common sources of rework on a flow-wrapped line. Operators slow the equipment to reduce impact, which lowers productivity and increases cost per package.

Omori addresses this through synchronized motion and controlled sealing temperature. Heater control automatically adjusts with machine speed and can be set by the operator to maintain consistent sealing performance.

Because sealing occurs in coordination with product movement, the wrapper forms a secure seal while minimizing pressure on the product. The result is fewer open packages and less product deformation.

Handling Product Variety Without Changeover Loss

Modern food manufacturers frequently run multiple SKUs during a shift. Different shapes, heights, and materials require adjustments that traditionally involve downtime and operator intervention.

Frequent manual changeovers create two problems:

• lost production time
• inconsistent package quality after restart

The S-5000 Series flow wrapper addresses this through programmable product recipes. The system can store up to 100 preset configurations, allowing operators to quickly switch between products.

Reliability and Uptime Matter as Much as Speed

High speed alone does not improve packaging efficiency if operators constantly stop the line to correct issues. In many plants, minor adjustments and troubleshooting consume more production time than actual equipment failures.

A flow wrapper should reduce operator intervention rather than depend on it.

Omori’s servo-driven horizontal form-fill-seal design emphasizes stable operation and reliability, allowing the machine to maintain consistent packaging at production speeds up to 1,000 packages per minute.

Error detection features, remote monitoring capability, and maintenance-friendly design further reduce interruptions and help operators maintain steady output.

How Omori Reduces Waste Across the Entire Packaging Process

When product handling, film control, and sealing are engineered together, packaging performance becomes predictable. Instead of reacting to variability, the system manages it.

Omori flow wrappers are designed around three principles:

• controlled product movement
• stable film management
• synchronized sealing

Together, these reduce miswraps, protect delicate products, and minimize operator adjustments. The result is measurable improvement in yield, throughput stability, and labor efficiency.

Flow wrapping performance is not only about a single machine. Film selection, upstream feeding, service support, and packaging materials all affect results.

A Complete Packaging Partner

If your operation is experiencing damaged product, excessive film usage, or frequent adjustments on a flow wrapping line, evaluating the packaging stage may provide the greatest opportunity for improvement. Omori North America can help assess your application and determine how a properly configured flow wrapper can stabilize performance and protect margins. Fill out the form below, and we’ll be in touch.

Labor Demands in Manual Tray Padding

Manually inserting absorbent pads into trays requires dedicated labor. Employees must handle trays, align pads correctly, and maintain pace with upstream product flow. In high volume operations this task often requires multiple employees across different shifts making sure inventory levels are maintained.

 This dependency on labor, especially for a task that does not directly add value to the product, is the biggest inefficiency and contributor to unnecessary cost.

 Facilities that rely on manual tray padding may frequently experience:

• increased labor costs
• difficulty maintaining staffing levels
• slower line preparation
• inconsistent workflow

When staffing levels fluctuate, tray preparation can quickly fall behind production demands. This forces downstream packaging equipment to slow down or stop while operators catch up.

Inconsistent Pad Placement

Another challenge with manual tray padding is consistency. Pads may shift, fold, or sit slightly off-center depending on how quickly trays are assembled.

Even minor inconsistencies can impact the final package quality. Improper positioning may lead to wrinkled film, poor absorption performance, or compromised product presentation during handling and transport.

Common issues include

•  uneven pad alignment
• wrinkled film during wrapping
• inconsistent product presentation
• increased package rejects

 Consistency is critical in food packaging. Small inconsistencies upstream can lead to quality issues further down the line.

Production Slowdowns at the Packaging Line

Efficient Packaging lines depend on smooth upstream preparation. When trays are not ready as when product arrives, the entire operation is disrupted.

 These delays often occur during peak production periods. when high-speed equipment is most sensitive to interruptions.

 Operations relying on manual tray padding may encounter:

•  packaging line interruptions
• reduced throughput
• increased operator intervention
• higher downtime

 While individual delays may last only seconds, repeated interruptions throughout a shift can significantly impact total production output.

The Efficiency of Pre-Padded Trays

Complex packaging lines often rely heavily on operator expertise to manage different product formats. When settings change between shifts or operators interpret adjustments differently, packaging performance becomes inconsistent.

Flexible tray lidding technology reduces this dependency by standardizing the sealing process.

Automated controls and repeatable machine settings allow operators to select the appropriate configuration for each SKU while maintaining consistent performance. This approach helps eliminate the trial-and-error adjustments that often accompany frequent format changes.

Building Packaging Flexibility in the Line

Modern food processing requires packaging systems that can evolve with product portfolios. Equipment that supports only a narrow range of formats quickly becomes a limitation as product offerings expand.

Flexible tray lidding machines provide processors with the ability to introduce new SKUs without redesigning the entire packaging line. By supporting multiple tray types and sealing materials, the equipment allows production teams to adapt quickly to market demands.

Omori’s Lid Sealer by Frimaq is designed with this flexibility in mind. The system supports rapid format changes while maintaining stable sealing performance and consistent packaging quality.

Packaging Technology That Keeps Pace with your Product Line

SKU complexity is unlikely to decrease. As consumer preferences continue to evolve, processors must manage more packaging formats while maintaining operational efficiency.

Tray lidding technology that supports flexibility allows manufacturers to respond to these changes without sacrificing line performance.

Omori North America provides the Lid Sealer by Frimaq, a tray lidding solution engineered to handle diverse packaging formats while maintaining seal integrity and production speed. By combining flexibility and machine design, we help processors manage growing product portfolios with confidence.

Interested in exploring how Omori can help your operation manage SKU complexity while maintaining reliable packaging performance? Fill out the form below and our team will connect with you.