Ted from Everything Attachments walks you thru How To Use a Tractor Land Plane also known as a Tractor Land Leveler to maintain a gravel road. This implement is quite possibly the perfect tool for long gravel road maintenance, and this"How To" video has been on the To-Do list for quite some time! This 3 point hitch tractor implement is simple to adjust, and in available in 60", 72", and 84" sizes. Visit http://www.everythingattachments.com/Tractor-Land-Plane-Tractor-Land-Leveler-s/9893.htm to see the tractor land plane models we offer for sale. We have a massive Free Shipping Zone and are glad to help size the right land leveler for your particular tractor.