The Railex 510 Trolley can be set up with our Cannabis drying rack. The rack shown is 4 levels with 30” between plants. The hangers are adjustable so you can set the space you need for your plants. Larger and smaller drying racks are available and can easily be made to your specifications. Drying Cannabis on trolleys is efficient with our Railex trolley system. Simply roll the loaded trolleys into the drying area and leave them. When ready roll them out to the processing area. No time is spent moving product off carts onto drying racks.