The Martin Stolze soil conveyor belts transport soil or other substrates to a machine or another location at your company. With the use of intelligent controls, we can make sure that various potting machines are supplied with soil or other types of substrates. The potting machine indicates that soil is required, and the soil conveyor belts make sure that this machine is then filled up. The soil conveyor belts can be installed in combination with a soil bunker. These custom-made conveyor belts can be manufactured for you in any length or width.