The patented Muffin Monster design has established new standards in product performance and reliability due to decades of technical advancements and innovative design improvements. These rugged sewage-grinding machines shred almost any material capable of disrupting your system. With over 35,000 installations, the proven capabilities of the Muffin Monster provides solutions for the ever more stringent operational needs arising throughout the industry. The Muffin Monster sewage grinder has proven itself over the last four decades in the most demanding wastewater solids reduction applications, including pump station protection; sludge, grease or scum lines; septage receiving stations; prison and jail sewer lines; and more.