TECOR industrial backstops, also known as anti-reverse or holdback devices, play a critical role in power transmission systems:
they prevent shafts from rotating in the opposite direction.

This function is essential in inclined conveyors, bucket elevators, and other heavy-duty applications where reverse motion could cause severe equipment damage or operational failures.

What Is an Industrial Backstop and What Is It Used For?

A backstop or anti-reverse clutch is a mechanical device that allows free rotation in one direction and automatically locks in the opposite direction.

Its main purpose is to prevent rotating equipment from rolling back, particularly in ramps, lifting systems, or conveyor lines.

👉 Learn more about industrial power transmission systems and how FUNDAL solutions improve their reliability.

Advantages of TECTOR Backstops

TECOR industrial backstops integrate precision freewheel technology and are built to perform under the toughest conditions.

Their key benefits include:

• Free rotation in one direction with instant locking in reverse.

• Minimal axial play, eliminating clearances, impacts, and vibrations.

• High load capacity and resistance to abrasive environments thanks to induction-hardened components.

• High-quality sealing, ensuring durability in harsh industrial conditions.

What Happens If a Backstop Fails?

A failure in an industrial backstop can lead to serious operational consequences, including:

• Sudden load rollback on inclined conveyors, creating hazards for operators and equipment.

• Severe damage to motors and gearboxes due to reverse speed spikes.

• Unexpected shutdowns and possible structural damage in the transmission line.

That’s why investing in a reliable backstop like TEC TOR is essential to ensure safety, operational continuity, and asset protection in heavy-duty environments.

Typical Applications of TECTOR Backstops

TECOR anti-reverse devices are indispensable in:

• Long or steep belt conveyors

• Mills, crushers, and rotary drums

• Industrial cranes and hoisting systems

• Bucket elevators in cement, mining, and agro-industrial sectors

• Port cranes and bulk handling systems

In all these cases, proper selection and sizing of the backstop model are crucial for the success and safety of the system.

FUNDAL + TECTOR: Seguridad y respaldo técnico

Como representantes oficiales de TECTOR en Argentina, en FUNDAL brindamos mucho más que productos. Ofrecemos:

• Asesoramiento técnico especializado.
• Dimensionamiento profesional del par de frenado según condiciones reales.
• Acompañamiento en todo el proceso de instalación, puesta en marcha y mantenimiento.

Sabemos que en la industria pesada, cada minuto cuenta. Por eso, trabajamos con soluciones robustas, eficientes y confiables como los backstops TECTOR.

FUNDAL + TECTOR: Safety and Technical Support You Can Trust

As the official representative of TEC TOR in Argentina, FUNDAL offers much more than just products.
We provide complete engineering support, including:

• Specialized technical consulting for industrial applications.

• Professional torque sizing according to real operating conditions.

• Full assistance during installation, commissioning, and maintenance.

In heavy industries, every minute counts. That’s why we work with robust, efficient, and reliable solutions like TECOR backstops, ensuring maximum safety and uptime for your power transmission systems.

Designing or Replacing an Anti-Reverse System?

Our engineering team can help you select the exact TECTOR backstop model your application requires.
We evaluate braking torque, thermal conditions, and mounting configuration to ensure safety and efficiency.

👉 Add safety and reliability to your industrial transmissions with TECOR backstops and the technical expertise of FUNDAL.