CS/plastic coated belt filter press Belt steering is by rubber coated rollers, pivoted one end, air operated cylinder on the other end. Pneumatic belt tensioning. Sludge cake is distributed by applicator blade from 3/8" to 1 1/16" thick cake Unti has belt washing and prewashing drum Driven by Eurodrive 475/2275 volt. Design capacity is 6% dry solids 3000 lbs DS/hr 92% capture rate 22% sludge cake.