A low-investment entry point into end-of-line automation

For many packaging lines, full automation is not always the most practical first step, especially when frequent changeovers and challenging bottle designs are involved. Lower production speeds, limited budgets, or the need for visual quality inspections often call for a more pragmatic approach. Manual tray packing, however, is labor-intensive and can lead to inconsistent results.

Delta Engineering’s tray packing solutions provide a reliable, scalable alternative. Designed for rigid plastic bottles and containers, they combine controlled automation with operator involvement where needed. This ensures consistent tray loading, lower investment costs, and a smooth transition toward fully automated end-of-line packaging.

Semi-automatic tray packing systems

We design tray packing machines for rigid plastic bottles and containers on low- to medium-speed lines. Entry-level configurations reduce manual handling while maintaining visual quality checks. Our systems can operate standalone or integrate seamlessly into fully automated packaging lines, including inverted tray packer layouts.
THE BEST CHOICE FOR AUTOMATED TRAY PACKING

Payback

Low investment threshold for manufacturers taking first automation steps.

Consistency

Uniform tray loading through repeatable semi-automatic operation.

Scalability

Easily upgraded or integrated into a fully automatic line.

Efficiency

Reduced operator workload while keeping visual quality control.

WHY DELTA ENGINEERING?

Ensure consistent tray packing under variable line conditions

1.

Single point of responsibility

2.

Broad experience

3.

Worry-free operation

4.

Fast payback thanks to improved efficiency

SPECIALIST IN TURNKEY PROJECTS FOR DOWNSTREAM SOLUTIONS

Total solution partner for the plastic packaging industry

Design

Engineered for your production reality

Our engineering teams design every system in-house, combining mechanical, electrical and software expertise. We create layouts that fit the available floor space, product range and speed requirements, ensuring stable flow, safe operation and seamless integration with existing equipment.

Manufacturing

Built in-house for lasting performance

All machines are manufactured in our own facilities for full quality control. From precision machining to assembly and testing, every step is handled in-house. This guarantees long-term reliability, consistent output and equipment that meets demanding industrial standards.

Installation

Smooth installation, minimal downtime

Our specialists install and commission our equipment efficiently, with minimal disruption to the customer’s production. We fine-tune settings on site, integrate controls, and train operators so automation runs safely, smoothly, and at full performance from day one.

Service

Reliable service, global support

Our multilingual service teams provide remote assistance, preventive maintenance and fast spare-parts delivery. Whether it’s troubleshooting, upgrades, or audits, we keep automation systems running reliably and ensure maximum uptime worldwide.

Case studies

Insights and cases on tray packing systems

Case study

From transporting empty plastic jars to fully integrated production

Read More

Case study

Sustainable blow molding through smart downstream automation

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FAQ

The top 5 questions regarding
tray packing systems

What products can be handled with tray packing systems?

The Delta Engineering tray packing systems are designed for rigid plastic bottles and containers in various shapes and sizes. Our systems also enable inverted tray packing where products are placed upside down into trays, offering additional flexibility depending on product stability and line layout.

When does tray packing make sense as an entry-level automation solution?
Can tray packing be integrated into a fully automatic line?
How does tray packing impact line efficiency and OEE?
How flexible is tray packing when product formats or tray types change?

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