The BOGE screw compressor is made with the GM drive system to make it optimal and functional in all of its forms no matter what the operating phase for the unit may be. This uses compressed air to manage help without added noise. It does not need much extra space either. The design makes it so the maintenance can be done on the front from one side. This also uses a cooling air flow off of the cold lower side to the top to keep the unit cool so the compartments can be safe. This is useful to make it so the unit will have a longer service life.