This video demonstrates how to take a grease sample from wind turbines with and without access ports. In order to use the t-handle design shown in the video, the minimum access port diameter for the drain is: ⅝”.
This video demonstrates how to take a grease sample from wind turbines with and without access ports. In order to use the t-handle design shown in the video, the minimum access port diameter for the drain is: ⅝”.
