Turn Table OHE

About Turn Table OHE

Purpose of Turntables:

• Turntables allow workers to rotate the contact wire (catenary wire) for inspection, repair, or replacement.
• They facilitate access to different sections of the OHE system without dismantling the entire setup.

Design Considerations:

• Structure: Turntables consist of a circular platform mounted on bearings. The platform can rotate horizontally.
• Size: The size of the turntable depends on the specific requirements of the project.
• Motorization: Some turntables are manually operated, while others have motorized mechanisms for rotation.
• Alignment: Proper alignment with the contact wire is essential to ensure accurate positioning during maintenance.

Usage Scenarios:

• Maintenance: Turntables are primarily used during routine maintenance, inspections, and troubleshooting.
• Emergency Repairs: In case of damage or faults in the contact wire, turntables allow quick access for repairs