18 Lump Breakers Standard Design Features 304 Stainless steel construction All surfaces polished to 80 grit finish Product contact welds continuous, polished to 80 grit Non product contact welds intermittent, polished to 80 grit, gaps filled with Devcon Flanged inlet and outlet 12″ x 17.5″ Inside dimensions 1-1/2″ square solid shafts with square pins, rotary and fixed designed to intermesh Counter-rotating gear connecting drive, oil bath lubrication with oil tight enclosed guard Shaft speeds – Slow speed shaft 354 RPM and High speed shaft 513 RPM Flanged bearings on shafts 5 H.P., TEFC, 1800 RPM, 3/60/230-460 Standard duty motor Belt and sheave speed reduction with OSHA approved guards Exterior mild steel surfaces painted one (1) coat each primer and S. Howes standard blue To rent a stock item call 716.934.2611 or fill out and submit the form below.