How to maintain the lubrication system of KA37-67.8-Y0.37KW gear reducer

The core of the lubrication system maintenance of the KA37-67.8-Y0.37KW gear reducer is to change the oil regularly, check the oil level and quality, keep it clean, and monitor the operating status. The specific operations are as follows:

1. Change lubricating oil regularly

‌Running-in period‌: The new reducer needs to be changed for the first time after running for 150-300 hours.

‌Oil change interval‌:

Continuous work: change every 6-8 months.

Working ≤8 hours per day: change every 10-12 months.

‌Oil product selection‌: You must use the brand and model recommended by the original manufacturer to avoid mixing.

2. Check the oil level and oil quality

‌Oil level‌: Check regularly to ensure it is within the normal range. If it is too low, replenish it in time.

‌Oil quality‌: Observe the color and replace it immediately if it is found to be deteriorated or contains impurities.

3. Clean the surface of the equipment

‌Cleaning Frequency‌: Clean dust and oil regularly.

‌Key parts‌: Make sure the ventilation holes are clear to avoid clogging and affecting heat dissipation.

4. Check fasteners and seals

‌Fasteners‌: Check and tighten loose parts regularly.

‌Seals‌: Check for leaks and replace aging or worn seals promptly.

5. Monitor temperature and vibration

‌Temperature‌: Monitor regularly and stop the machine for inspection if any abnormalities are found.

‌Vibration‌: Pay attention to the vibration during operation and handle any abnormalities.

6. Record maintenance information

‌Maintenance records‌: Establish records, including replaced parts, lubricant type and time, etc., to facilitate subsequent management.

7. Other matters needing attention

‌Working environment‌: Keep clean, avoid dust from entering, and stay away from strong vibration and humid environment.

‌Operating Sounds‌: Pay attention to abnormal sounds, such as collisions or buzzing, and perform repairs in time.

‌Performance Test‌: Regularly conduct torque, temperature rise and vibration tests to ensure normal operation.

8. Common troubleshooting

‌Bearing failure‌: Check the lubrication condition regularly to ensure there is no noise or jamming.

‌Temperature is too high‌: Check the oil level, cooling system and oil quality, and replace the lubricating oil if necessary.