Things to note when using electric rollers

‌Precautions for using electric rollers‌mainly include the following aspects:

1. ‌Ambient temperature and altitude requirements‌: The electric drum should work at an ambient temperature of -10 to 40 degrees Celsius, the material temperature should be less than 60 degrees Celsius, and the altitude should not exceed 1000 meters‌12.

2. ‌Oil quantity inspection and replacement‌: The oil quantity inside the electric drum should be checked before use. The oil quantity should be 1/3 of the diameter of the electric drum. The lubricating oil needs to be replaced after the first 300 hours of use, and then every 5,000 hours.

3. ‌Startup and operation‌: The electric drum should be started without load and run smoothly without impact, vibration or abnormal noise. The bearings should not make abnormal noises. Each connecting bolt should be firm and not loose, and there should be no oil leakage anywhere on the drum‌ .

4. ‌Maintenance and Maintenance‌: The electric drum should be maintained and maintained regularly. Minor repairs should be performed every six months. Check the internal wear of the drum and whether the fasteners are loose, adjust the oil seal spring tension, and check the motor insulation resistance. During maintenance once a year, clean the reducer and bearings, check the wear and tear, and replace new gears or bearings if necessary. Overhaul every two years, dismantle all parts for inspection, repair or replacement.

5. ‌Installation requirements‌: The electric drum should be installed horizontally, with the maximum inclination angle not exceeding 5 degrees. When limiting rotation in one direction, an electric drum with a mechanical backstop should be used. If it needs to be started under load, you should contact the manufacturer to solve the problem.

6. ‌Electrical control requirements‌: A protective device matching the selected electric drum should be installed in the electrical control circuit. The test run should be divided into two stages: no-load and load stages: when no-load, the entire equipment should be tested without load for 2 hours and with load for 8 hours.