Triangle Flex 1 Cartoner
Bag-in-box System

The Flex 1 Cartoner is designed to be paired with Triangle’s Continuous Motion VFFS baggers and offers speeds up to 100 cartons per minute.


The cartoner is slightly faster than the bagger and it works on-demand when bags are randomly fed to the infeed belt of the cartoner, thus perfectly matching the speed of the bagger.


With the Flex 1, enjoy greater flexibility, lower maintenance, reduced downtime, and a compact footprint. Changeover is quick and simple – achieve changeover to full production in less than 15 minutes. In addition, our new automatic changeover option offers simple, push-button capability for fast, repeatable changeovers in less than 2 minutes.


Flex 1 – Key Features & Benefits:

  • Run multiple carton sizes without change parts
  • Fast and tool-less changeovers (15 minutes)
  • Option for automatic changeovers from HMI (2 minutes)
  • Gentle product handling
  • Servo drives for intermittent motion control — no bagger synch required
  • Single, twin-, and triple-pack bag-in-box capability
  • Allen-Bradley ControlLogix
  • Sanitary frame construction
  • Painted frame or washdown construction
  • VPN access for remote diagnostics and upgrades


Automatic Cartoner


Allen Bradley ControlLogixPLC

Allen Bradley HMI

A-B PowerFlex AC Drives

Central operation and visualization via touch screen

Compliant to safety regulations e.g. CE, UL, CSA, OSHA

Sanitary frame

Remote machine access

Ready to integrate Ink jet or TTO coder


Automatic changeovers

Washdown construction

Date Code Systems


Max Speed – 100 cartons/minute

Max Carton Size – 10.125” L x 7” W x 14” D

Min Carton Size – 4” L x 1.5” W x 6.13” D

Machine Footprint – 17’3″x 8’8″

Machine Height – 6’10”





nuts & dried fruits

confection & sweets

Shrimp & Seafoods

pet food