Triangle Package Machinery Co.: Bag-in-box cartoner

Triangle Package Machinery (Chicago, IL) introduces its bag-in-box cartoner, ProLine FC. Machine employs a new method for inserting bags into cartons in single-, twin-, and triple-pack patterns.

Triangle Package Machinery Company

Dec 31, 2002

New technique is said to eliminate jams caused by bags that bunch up or burst during pushed insertions. Bags are propelled, not pushed, into cartons, eliminating product tray, pusher arm, and confiner assemblies. ProLine FC has a footprint of 5’x10’, which is less than half that of a conventional machine.

Triangle Package Machinery Company

Videos from Triangle Package Machinery Company

Flexible, User-Friendly Packaging Solutions for Contract Packagers | Triangle Package

4th Generation Family Built to Satisfy Customers | Triangle Package

World's Only 3-A Certified VFFS Bagger | Triangle

Fill out the form below to request more information about Triangle Package Machinery Co.: Bag-in-box cartoner

Discover Leading Suppliers

The packaging innovations from PACK EXPO worth your attention.

Packaging World Annual Outlook Report 2026

Machinery Basics

How Products are Loaded and Sealed into Pre-Made Bags and Pouches

Pt 26 5 Wrapping Equipment Final 00 00 01 11 still001

Learn About 4 Different Types of Wrapping Machines for Your Product

Learn About 10 Different Types of Labeling Machines for Your Product

What is Multipacking and How Do Brands Do It?

Robatech applicators apply hot melt adhesive to seal Fatra’s LVT flooring cartons.

Flooring Manufacturer Automates Carton Sealing Without Slowing Production

Plastics processor Fatra replaced manual tape sealing with automated hot melt adhesive application for its vinyl tile flooring, reducing labor demands and keeping production moving.

Chat Gpt Image Jun 29, 2026, 01 45 40 Pm

Are They Going to Cut the GRAS?

Ask the Right Questions of AI in Packaging

End of the Line Video Series: Recycling Economics, FSMA 204 Traceability, and Prospector Popcorn's Growth Story

Smarter Case Marking

Need help with your packaging project?

We’ve done the legwork to identify and vet experienced packaging and processing consultants you can contact directly for your next project. Decades of combined experience in packaging line engineering, machinery selection, package and materials development, and food processing operations.

See your advisor options now.