Levee Maintenance Tools - Disc Levee Splitter Nammco Machine Shop designs & manufacturers Levee Builders products including the Levee Builder, 3-Point Levee Packer, Wet Levee Swiper and the Disc Levee Splitter. Introducing Nammco’s new Disc Levee Splitter Medium and heavy duty disc splitter 28" to 36" available disk Notched or standard disc High clearance Convenient shear bolt replacement Adjustable for best results