Click here to watch Tractor Backhoe Endorsement Video. Name According to the video, all the grease points should be greased at what interval? Once a week 8 Hour Every other day 10 HourBefore you can use the backhoe you must disengage these things. What are they? Boom Lock Your seatbelt Pivot Lock PinDuring the walk around inspection you should check all four wheels for cuts, gouges, and air pressure along with look or broken lug nuts. True FalseTime is Up!