Used Spantech takeaway conveyor with a LOCK MET 30 metal detector for sale. This Spantech and LOCK Systems takeaway conveyor is perfect for just about any application with a VFFS packaging machine. The conveyor is 14′ long x 12 wide belt with a 50 discharge height. The MD aperture is 14×4.5H above the belt. The lower horizontal piece is 50 and it is 11 to the top of the belt from the floor.