Key tasks include changing oil and filters, cleaning air filters and cooling systems, inspecting motors and wiring, and ensuring proper operation of key components. Daily maintenance should focus on cleaning, monitoring performance, and adjusting load.
[pdf] Clean and replace the air filter in time. Normally every 2000 hours. Check whether the air system has any air leaks or oil leaks and shut down for maintenance when necessary. Replace the lubricating oil regularly. The lubricating oil plays a very important role in lubricating and cooling the system.
[pdf] This article lists the main components of a onshore . rigs have similar elements, but are configured with a number of different drilling systems to suit drilling in the marine environment. The equipment associated with a rig is to some extent dependent on the type of rig but typically includes at least some of the items listed below.
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