What is the maintenance cycle for the GRF139-17.05 reducer?

The maintenance cycle of GRF139-17.05 reducer is affected by various factors, such as working environment, load level, and operating time. The following are the general maintenance cycles and related contents:

Daily maintenance: Before and after each start-up and shutdown, a simple inspection should be carried out to check whether the appearance of the reducer is damaged, whether the connection parts are loose, whether there is oil leakage, etc., to ensure that the appearance of the equipment is clean and there is no accumulation of debris around it.

regular maintenance

Every 500-1000 hours of operation: usually the time point for the first oil change. At this time, the lubricating oil in the gearbox should be replaced, and the lubricating oil filter element should be cleaned or replaced. When changing the oil, it is necessary to thoroughly drain the old oil and clean the inside of the gearbox appropriately to remove impurities and metal shavings.

Every 2000-3000 hours of operation: It is necessary to check the sealing components of the gearbox to see if there is any oil leakage caused by wear or aging. If necessary, replace the sealing components in a timely manner. At the same time, check the tightness of the fastening bolts and tighten any loose bolts.

Every 5000-10000 hours of operation: In addition to the maintenance mentioned above, it is also necessary to focus on checking the wear of gears and bearings. You can open the inspection hole to observe whether there is wear, pitting, cracking, and other phenomena on the tooth surface. Use professional tools to measure the clearance and wear degree of the bearing, and decide whether maintenance or replacement is needed based on the inspection results.

Special maintenance: If the gearbox operates in harsh environments (such as high temperature, high humidity, and high dust), or has a high load and long operating time, the maintenance cycle should be appropriately shortened, and the frequency of inspection and maintenance should be increased to ensure the normal operation of the gearbox.