Lathes are indispensable and important equipment in industrial production, but various failures will inevitably occur during use.

When your lathe encounters trouble, you can take the following steps to resolve the problem:

1. Check the fault phenomenon: First, record the fault phenomenon in detail. For example, which component is causing the problem? Are there any unusual sounds or vibrations? Did the failure occur during a specific phase of operation?

2. Safe operation: Before performing any inspection or repair, please ensure that the lathe has stopped running and take appropriate safety measures, such as disconnecting the power supply or locking operating parts.

3. Check the electrical connections: If the fault involves the electrical part, check all cables and connectors to make sure they are not damaged or loose. Check the relevant settings of the power supply and electronic control system.

4. Lubrication system: Ensure that the lubrication system is working properly. Check the lubricant level, add lubricant, or clear any blockage in the lubrication system.

5. Check the transmission system: Check the transmission system, including gears, belts and couplings. Make sure they are not broken, loose or worn.

6. Measuring tools: Use appropriate measuring tools, such as micrometers, dial indicators, etc., to measure the dimensions of key components. This helps determine if there is misalignment or wear.

7. Check the machine tool structure: Check the machine tool structure, including bed, guide rails, spindle, etc. Make sure there is no deformation, looseness or damage.

8. Check the tool and tool holder: If there is a problem with the processing quality, check the tool and tool holder. It may be necessary to replace the tool or adjust the position of the tool holder.

9. Check the cooling system: If the lathe is equipped with a cooling system, make sure the coolant is flowing properly and clean out any dirt in the coolant.

10. Contact professional technical support: If you cannot solve the problem, it is best to contact the lathe manufacturer or professional technical support team. Provide a detailed description of the problem and your inspection results so they can provide more accurate assistance.

Remember, safety comes first when dealing with lathe troubles. If you are unsure or unfamiliar with the repair process, seek professional help to prevent further damage to your equipment or personal injury.