Gear motor maintenance and how to maintain it? Oil change should pay attention to what the problem?

Maintenance method:
1, Cycloidal Speed Reducer Gearbox shall not exceed the rated load use.
2, after the gear is installed, check whether flexible. Official use please load test must be carried out under normal operating conditions, gradually loading operation.
3, deceleration machine before use and work should check the oil level is normal, the machine at the factory filled with oil, lubricants name: load industrial gear oil GB5903-86220.
Oil Change Note:
1, the first oil change after running gear 300 to 400 hours lubricant should be replaced after every 1500 to 2000 hours to replace oil. In poor working conditions, high temperature, large dust in the workplace should be every two weeks to conduct an inspection of the lubricating oil, lubricating oil dirt that is found to replace oil, lubricating oil in order to maintain clean and prolong the service life of the gearhead increase economic efficiency.
2, gear oil change to cool down to wait no fire danger so far, but should remain warm, because after completely cooled, increasing the viscosity of the oil, put the oil difficult. (Note: To cut off the transmission power to prevent inadvertently energized!)