Motorized tractor of 8063

This is a motorized model of the lego 8063 tractor with dumper. The speed is half of the speed of an PF XL motor. I have tried to hold the model as original as possible.

[@KeesHogenhout]

No, I have no instructions,
but when you look good to the model you can do it yourself!

[@JeffMcGovern12]

do you have instructions