The Avantgarde of Technology

At the Forefront of Innovation

Italian Performance Welders and Balancers, made for the World

Italian Quality Welders Shaping the Global Industry

Balancers

Balancers and Retractors, crafted to the highest quality standards, for your job. Designed to enhance your performance and productivity. Balance your loads, tools, hoses and cables with perfect ergonomics and safety.

Industrial resistance welding systems

Advanced welding solutions designed to fulfill the needs of industrial applications. The highest performance and quality for the General Industry, Medical, Automotive and Aerospace.

Car body repair technologies

Our spot welders are the perfect tool for body shop works. High precision, durability and SMART Technology are the keys that will make your job the best job in town.

Leading the Innovation since 1972

For over 50 years, TECNA has been a leader in the design and production of spot welders and spring balancers.

Our international excellence, combined with extensive know-how and a continuous improvement philosophy, keeps us at the forefront of technology, delivering winning performance and uncompromised safety.

Commitment to quality and innovation is in our DNA. Choosing TECNA means investing in quality, innovation, and a legacy of excellence.

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Companies worldwide thrive using TECNA products

Balancers

The exceptional Made-in-Italy quality of our SPRING BALANCERS and RETRACTORS ensures they exceed the highest industry standards.

Our goal is to optimize cycle times and elevate production, ensuring absolute safety and ergonomics for workers.

The functional design is engineered to balance loads, tools, hoses, and cables, enhancing performance standards. It prevents operator fatigue and reduces the risk of injuries.

  • Balancers

    Standard GS LINE

    General purpose Spring balancers with classic steel rope, with GS safety certification

    General purpose Spring balancers with classic steel rope, with GS safety certification

  • Balancers

    GS LINE DYNEEMA

    General purpose Spring balancers with high strength synthetic rope, with GS safety certification

    General purpose Spring balancers with high strength synthetic rope, with GS safety certification

  • Balancers

    GS HOSE LINE

    General purpose Hose Spring balancers, with hose-rope, with GS safety certification

    General purpose Hose Spring balancers, with hose-rope, with GS safety certification

  • Balancers

    ATEX LINE

    Spring balancers certified for use in explosive atmospheres

    Spring balancers certified for use in explosive atmospheres

  • Balancers

    ESD LINE

    Spring balancers certified for use in Electronics and ESD-Protected Areas

    Spring balancers certified for use in Electronics and ESD-Protected Areas

  • Balancers

    FOOD INDUSTRY

    Rust-free Spring balancers for the food processing and sanitizing world, harsh environments and outdoor

    Rust-free Spring balancers for the food processing and sanitizing world, harsh environments and outdoor

  • Balancers

    Bowden Retractors

    General purpose Spring balancers with classic steel rope, with GS safety certification

    General purpose Spring balancers with classic steel rope, with GS safety certification

  • Industrial welding

    Measurements Instruments

    The most accurate and sophisticated weld measurement instrument for gun calibration, certification and maintenance purposes.

    The most accurate and sophisticated weld measurement instrument for gun calibration, certification and maintenance purposes.

  • Industrial welding

    Sensum Inverters

    From 300 to 5600A, the new generation of SENSUM welding inverters. Top performance and total control.

    From 300 to 5600A, the new generation of SENSUM welding inverters. Top performance and total control.

  • Industrial welding

    MF inverter, linear action welders

    From 40 to 600kVA, up to 200kA weld current. High Energy Efficiency, suitable for Steel, HSS, Ti, Al aerospace class spot welding, projection and diffusion welding.

    From 40 to 600kVA, up to 200kA weld current. High Energy Efficiency, suitable for Steel, HSS, Ti, Al aerospace class spot welding, projection and diffusion welding.

  • Industrial welding

    Portable Spot Welders

    From 2 to 6 kVA Light, simple and sturdy portable spot welders, mechanical or pneumatic.

    From 2 to 6 kVA Light, simple and sturdy portable spot welders, mechanical or pneumatic.

  • Industrial welding

    Portal welders

    Up to 80,000 lbs force and 200kA current. Suitable for large area projection welding and diffusion welding applications.

    Up to 80,000 lbs force and 200kA current. Suitable for large area projection welding and diffusion welding applications.

  • Industrial welding

    Robot guns

    AC or MF Inverter, X-type and C-type, light, standard and heavy guns. Complete range from 56 to 160kVA, suitable for steel, HSS and Aluminum.

    AC or MF Inverter, X-type and C-type, light, standard and heavy guns. Complete range from 56 to 160kVA, suitable for steel, HSS and Aluminum.

  • Industrial welding

    Three phase press-welders

    From 100 to 630kVA, strong and durable for any general purpose spot, projection and diffusion welding.

    From 100 to 630kVA, strong and durable for any general purpose spot, projection and diffusion welding.

  • Industrial welding

    Rocker arm welders

    From 16 to 56kVA, single phase or inverter, with a wide variety of arms and electrodes.

    From 16 to 56kVA, single phase or inverter, with a wide variety of arms and electrodes.

  • Industrial welding

    Single phase press-welders

    From 35 to 315kVA, strong and durable for any general purpose spot and projection welding

    From 35 to 315kVA, strong and durable for any general purpose spot and projection welding

  • Industrial welding

    Spot welding stations

    Up to 15kA current and 1400 lbs force. Standalone welding stations with cooling system. SMART WELDING MODE for self-adjusting to material and thickness.

    Up to 15kA current and 1400 lbs force. Standalone welding stations with cooling system. SMART WELDING MODE for self-adjusting to material and thickness.

  • Industrial welding

    Manual suspended guns

    X-type and C-type, AC or MF Inverter from 16 to 90kVA and RWMA GFI safety system available.

    X-type and C-type, AC or MF Inverter from 16 to 90kVA and RWMA GFI safety system available.

  • Industrial welding

    Hybrid CD Welders

    Up to 120kA with just 32A power supply Tecna’s unique Hybrid capacitor discharge and inverter welding machine.

    Up to 120kA with just 32A power supply Tecna’s unique Hybrid capacitor discharge and inverter welding machine.

  • Industrial welding

    Welding Transformers

    From 2 to 630kVA, AC or MF. Strong and durable, the heart of TECNA machines. Standard or custom for your own machines.

    From 2 to 630kVA, AC or MF. Strong and durable, the heart of TECNA machines. Standard or custom for your own machines.

  • Industrial welding

    Bench Welders

    From 16 to 56kVA, single phase or inverter, with a wide variety of arms and electrodes

    From 16 to 56kVA, single phase or inverter, with a wide variety of arms and electrodes

Industrial resistance welding systems

From general industry to automotive manufacturing, aerospace engineering, trains, and heavy machinery production, our welding equipment provides the precision and reliability necessary to complete any task.

This allows operators to work most efficiently and effectively, ensuring complete safety.

Each welder is equipped with state-of-the-art technology, guaranteeing superior performance to meet diverse materials and the most complex welding requirements.

Car body repair technologies

Our unique know-how in spot welder production has earned the approval and endorsement of leading automotive manufacturers worldwide, making our CAR BODY REPAIR line a trusted choice for bodyshops globally.

Designed for precision and efficiency, our welders are ideal for repair and fabrication tasks that demand the highest level of performance.

Tradition and Innovation

Since its inception, TECNA has been a pioneer in resistance welding (1972), spring balancers (1977), and car body repair equipment (1987). TECNA USA was established in 2017 to better support the North American market.

This legacy has positioned TECNA as a worldwide leader in designing and producing a growing range of spot, projection, and diffusion welders, serving industries from workshops to automotive, aerospace, and electronics.

TECNA also manufactures essential components like adaptive control units, weld testers, transformers, and inverters for system integrators, industrial automation, and robotics.

Our Mission is the perfect weld, accessible to all.

As a leading manufacturer, TECNA is committed to excellence and continuous innovation, focusing on technology, safety, design, and ergonomics. TECNA USA is part of the family TECNA.NET.

RESEARCH & DEVELOPMENT of new products, materials and solutions are our vocation.

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TECNA USA INC.

Prospect Street, 2109
Rahway, New Jersey – 07065 U.S.A.
VAT 364853603

Phone: (+1) 908-247-6220
Email: tecna-usa@tecna-usa.com

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