If you live in a metropolitan area it's very likely that you receive power from the municipal grid. You turn the lights on and off with ease because as long as you pay the bill you believe the power will be there. However, what happens if there's a blackout? If you've been through a blackout you know how difficult it can be to wait until the energy is turned back on in your house.
When it comes to gearbox maintenance, one of the most important elements is proper lubrication. Not only does the lubricant help protect the gear teeth from friction damage, it also helps to draw heat out of the gears as they work. In most gearboxes, the lubricant is also key to protecting the bearings in the gears. To get the most from your gearbox, you need to use the right lubricant. Here are your three primary options.