Mobile and flexible ST-1000 water well drilling rig with strong power

Maintaining a pneumatic borewell machine is crucial to ensure its longevity, efficiency, and safe operation. Here’s a comprehensive guide to its maintenance:

1. Regular Inspection

• Daily Checks:

  • Inspect the machine for visible damage, leaks, or loose components.

  • Check air hoses for cracks, wear, or leaks.

  • Ensure all bolts, nuts, and connections are tight.

• Weekly/Monthly Checks:

  • Inspect the drill bits for wear and tear. Replace if necessary.

  • Check the air compressor and ensure it’s functioning properly.

  • Examine the pneumatic motor for signs of wear or damage.

2. Lubrication

• Pneumatic Motor:

  • Use a high-quality pneumatic tool oil to lubricate the motor regularly.

  • Add a few drops of oil into the air inlet before each use to ensure smooth operation.

• Moving Parts:

  • Lubricate all moving parts, such as gears, bearings, and joints, to reduce friction and wear.

• Drill Rods and Bits:

  • Apply grease to the threads of drill rods and bits to prevent seizing and ensure easy disassembly.

3. Air Supply Maintenance

• Air Compressor:

  • Ensure the air compressor is clean and free of moisture or debris.

  • Regularly drain the compressor tank to remove accumulated water.

• Air Filters:

  • Clean or replace air filters to prevent dust and debris from entering the pneumatic system.

• Air Pressure:

  • Operate the machine at the recommended air pressure (usually specified in the user manual). Too high or too low pressure can damage the machine.

4. Cleaning

• After Each Use:

  • Clean the machine to remove dirt, dust, and debris.

  • Wipe down the exterior with a clean cloth.

• Drill Bits and Rods:

  • Remove any accumulated material from the drill bits and rods.

  • Use a wire brush or compressed air to clean hard-to-reach areas.

5. Storage

• Dry Environment:

  • Store the machine in a dry, clean place to prevent rust and corrosion.

• Proper Positioning:

  • Store the machine in an upright position to avoid damage to sensitive components.

• Cover:

  • Use a protective cover to shield the machine from dust and moisture.

6. Troubleshooting Common Issues

• Reduced Power:

  • Check for air leaks in the hoses or connections.

  • Ensure the air compressor is delivering the correct pressure.

• Overheating:

  • Inspect for insufficient lubrication or blocked air passages.

  • Allow the machine to cool down before resuming work.

• Unusual Noise:

  • Check for loose components or damaged internal parts.

  • Stop using the machine and inspect it thoroughly.

7. Professional Servicing

• Schedule regular servicing by a qualified technician to inspect and maintain critical components.

• Replace worn-out parts, such as seals, O-rings, and bearings, as recommended by the manufacturer.

8. Safety Precautions

• Always wear appropriate personal protective equipment (PPE), such as gloves, safety glasses, and ear protection.

• Follow the manufacturer’s operating and maintenance guidelines.

• Never operate the machine if it shows signs of damage or malfunction.