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Industrial Controls

Solutions With Authority

Driving Out The Competition

We’re a complete systems house both at the shop & across the midwest. Our fleet of fully-equipped service vehicles ensures quick uptime no matter the size or complexity of the issue. Our certified Industrial Controls Group handles AC/DC drive repairs, engineered drive systems, panel fabrication, & ensuring your operation stays connected.

Industries

  • Plastics: Extruders, Blown Film, Winders
  • Metals: Slitter, Winders, Flatteners, Strengtheners, Tube Mills
  • Paper: Printers, Folder Gluers, Corrugators, Winders
  • Plant Floor: Hoist & Crane, Conveyor Systems
  • Other: Servo Systems, Pumps, Blowers

AC/DC Drive Repair

Skilled in Web Handling, Metal Processing, Extrusion, Printing, Corrugating, Water, Wastewater & many other applications. We offer pre-sales application support backed by factory-trained service staff. Experts with Drives, the PLC’s & systems that control them.

  • Factory-Authorized Warranty Repair for most product lines.
  • On-site or in-shop repair & servicing available
  • 24/7 support available for:
  • ABB
  • Bodine
  • Magnetek
  • Reliance
  • Baldor
  • Emerson-Control Techniques
  • Motortronics
  • Siemens
  • Yaskawa

Engineered Drive Systems

We have successfully provided many drive packages & their supporting control systems, which are fully engineered and tested drive enclosures. Our process ensures that you’re all systems go.

  • The entire enclosure is certified to comply with UL
  • Managed migration of existing systems
  • On-site & in-shop repair 24/7
  • Operator friendly
  • Safety design
  • Our best-in-class manufacturers include:
    • Reliance
    • Siemens
    • ABB
    • Magnetek
    • Motortronics
    • Control Techniques

Panel Fabrication

Whether you’re looking for a pre-fab panel, a completely custom-designed fabrication, or a machine retrofit, you’ll want to tap us for your build. We’ll work intimately with your team, space & industry requirements to button-down all your needs.

  • Service most major manufacturers
  • UL508 Certified panel shop
  • Pre-Fab or custom design & build
  • Engineered systems
  • Comes with a complete AutoCAD wiring diagram
  • Machine retrofit specialization & capabilities:
    • Analysis of existing controls & systems
    • Modernize system components
    • Versatile range of components & products

Industrial Controls & Automation Brands We Service & Sell

Controls

AC/DC Variable Speed Drive

General Accessories

Driving Customer Support

Jim Alfano – Manager

314.638.9641 x.253
jalfano@zellertechnologies.com

Repair: Ship To

4250 Hoffmeister Ave
St. Louis, MO 63125

Competencies
  • Drive & Control Repair
  • Infrared Thermography
  • Energy Efficiency & Power Analysis
  • Switchgear Testing & Upgrading
  • Panel Shop Fabrication
  • Panel Assembly Services
  • UL508a
  • AutoCAD
  • PLC Programming
  • System Integration
  • Laser Alignment
  • Balancing
  • Predictive & Preventative Maintenance
Service Areas
  • Missouri
  • Illinois
  • Arkansas
  • Kansas
  • Kentucky
  • Tennessee
  • Indiana