My Solar-Powered Machine Motor

I will deal with regolith by adding a shovel, the end of the shovel with have a vacuum, the vacuum will lead to an inside part that scrunches up the dust into big squares that will be left on the moon, and then people will collect it! My machine is also solar-powered because it is next to the sun. My machine will be made of those things that you use on a thermos, but instead, it will be stronger and it won’t dent. This will help to keep it at a stable temperature, but I will add a thermometer to see what the temperature is on the moon. My robot will have a shovel that isn’t too fast or too slow, my shovel will be durable and able to withstand the regolith.