What are the critical "safety features" designed into your OPGW stringing machines to protect both personnel and the sensitive cable?

2025-07-21

Our "OPGW stringing machines" prioritize safety:

  • Automatic Over-Tension Shutdown: The machine automatically stops if the pulling or tensioning force exceeds a pre-set maximum, preventing damage to the OPGW fibers and preventing catastrophic failures.

  • Emergency Stop Buttons: Strategically located for immediate machine shutdown in emergencies.

  • Fail-Safe Braking Systems: In case of power loss or hydraulic failure, the braking system automatically engages to hold the cable securely.

  • Operator Protection Guards: Physical barriers around rotating parts and bullwheels to prevent entanglement.

  • Hydraulic Pressure Relief Valves: Prevent over-pressurization of the hydraulic system.

  • Integrated Grounding Points: For proper earthing of the machine to dissipate induced currents, enhancing safety in energized environments.

  • Clear Operational Controls & Indicators: Intuitive controls and visible gauges (tension, speed, engine status) for safe and informed operation.

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