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How to operate the coal mine hydraulic hoist

releaseTime:2024-04-06 14:18:52source:Mu TiannumberOfPageViews:0

Operating a coal mine hydraulic hoist requires careful attention to safety procedures and proper use of the equipment. Here's a general guide on how to operate a coal mine hydraulic hoist:

  1. Preparation and Inspection:

    • Conduct a pre-operation inspection of the hydraulic hoist, including checking for any signs of damage or wear.

    • Ensure that all safety features, such as emergency stop buttons and limit switches, are functioning properly.

    • Verify that the hydraulic system is filled with the appropriate hydraulic fluid and that there are no leaks.

  2. Load Preparation:

    • Prepare the load to be lifted, ensuring that it is properly secured and balanced.

    • Use appropriate rigging techniques and equipment to attach the load to the hoist's lifting mechanism.

  3. Power On:

    • Turn on the power to the hydraulic hoist, following the manufacturer's instructions.

    • If the hoist has a control panel or remote control, make sure it is functioning properly and within reach of the operator.

  4. Lifting Operation:

    • Use the control panel or remote control to activate the hydraulic hoist.

    • Slowly begin to raise the load, taking care to monitor its movement and stability.

    • If the hoist is equipped with variable speed control, adjust the speed as needed to ensure smooth and controlled lifting.

  5. Monitoring and Adjustment:

    • Continuously monitor the load as it is being lifted, watching for any signs of instability or imbalance.

    • If necessary, make adjustments to the lifting operation to ensure the load remains stable and secure.

  6. Lowering Operation:

    • Once the load has been raised to the desired height, use the control panel or remote control to lower it back down.

    • Lower the load slowly and carefully, ensuring that it does not swing or shift unexpectedly.

  7. Shutdown Procedure:

    • After completing the lifting operation, turn off the power to the hydraulic hoist.

    • Follow any specific shutdown procedures recommended by the manufacturer.

    • Conduct a post-operation inspection of the hoist to check for any signs of damage or issues that may need attention.

  8. Maintenance and Safety:

    • Regularly inspect and maintain the hydraulic hoist according to the manufacturer's recommendations.

    • Keep detailed records of maintenance activities and any repairs performed.

    • Ensure that operators are properly trained and familiar with the safe operation of the hydraulic hoist.

  9. Emergency Procedures:

    • Familiarize yourself with the hoist's emergency stop procedures and know how to respond in case of an emergency.

    • Be prepared to lower the load quickly and safely in the event of a power failure or other unexpected issue.

It's important to note that the specific procedures for operating a coal mine hydraulic hoist may vary depending on the manufacturer and model of the equipment. Always follow the manufacturer's instructions and any relevant safety regulations when operating the hoist.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoistwire rope electric hoist,manual hoist, lever hoist, pneumatic hoist and other lifting equipment    

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