VICON Dual Head Corner Insertion Machine

VICON Dual Head Corner Insertion Machine

Automated Corner Insertion for High-Production Duct Fabrication

The Vicon Dual Head Corner Insertion Machine is designed to automate the insertion and crimping of stackable bolt connection corners for rectangular duct fabrication. Engineered for speed, consistency, and reliability, the system inserts corners into straight duct with T25-a or T25-b flanges, helping fabricators increase throughput while reducing labor and assembly time.

Built to process 16 to 26-gauge galvanized steel duct sections ranging from 32" to 56" in length, the Dual Head Corner Insertion Machine features quick, tool-free adjustments for fast changeovers between duct sizes. Its heavy-duty tubular frame construction delivers long-term durability in demanding production environments while maintaining consistent corner placement and crimp quality.

Compatible with TDX®, TDC®, and TDF® duct connector systems, as well as most brands of stackable corners, the machine provides exceptional flexibility for a wide range of fabrication operations. Operator-friendly sensor indicator lights, auto or manual operating modes, and a low-corner quantity alarm help improve efficiency while reducing costly production errors.

Designed, engineered, manufactured, and supported in the USA, the Vicon Dual Head Corner Insertion Machine delivers the speed, durability, and reliability HVAC fabricators depend on every day.

Key Features

Dual Head Productivit

Dual Head Productivit

Simultaneously inserts and
crimps corners for faster duct
assembly and increased
production throughput.

Tool-Free Changeovers

Tool-Free Changeovers

Counterbalanced clamp head allows quick setup changes without tools, minimizing downtime.

Flexible Corner Compatibility

Flexible Corner Compatibility

Supports TDX®, TDC®, and TDF® connector systems and is compatible with most stackable corner brands.

Smart Operator Controls

Smart Operator Controls

Sensor indicator lights and low-corner alarm technology help improve efficiency and reduce production errors.

Features & Benefits

  • 16–26 Gauge Capacity – Processes 16–26 gauge mild steel for a wide range of duct fabrication applications.
  • 32"–56" Duct Length Capacity – Accommodates duct sections from 32" to 56" in length.
  • Heavy-Duty Tubular Frame – Rigid frame construction provides exceptional strength and long-term durability.
  • Tool-Free Length Changes – Change duct lengths quickly without the need for tools.
  • Multiple Corner Tooling Options – Available with T25-a or T25-b corner tooling to meet your production requirements.
  • Versatile Connector Compatibility – Supports TDX®, TDC®, and TDF® duct connector systems.
  • Stackable Corner Compatibility – Works with most major brands of stackable corners.
  • Manual or Automatic Operation – Flexible control modes adapt to your production workflow.
  • Operator-Friendly Indicators – Sensor lights simplify duct insertion and improve operating efficiency.
  • Low Corner Alarm – Alerts operators when corner inventory is low to prevent incomplete assemblies.
  • 110V Operation – Standard 110V, single-phase power for easy installation.
  • 100 PSI Air Requirement – Operates with a standard 100 PSI compressed air supply.


*Pit dimensions provided upon request

Dual Head Corner Inserter Demonstration

See how the Vicon Corner Inserter delivers fast, accurate corner insertion with automated operation and consistent duct assembly for HVAC fabrication.