DURAMAX EXTREME DUTY BAR SCREENS
DESIGN FEATURES
SIDE VIEW
High torque shaft-mounted drive reducer, or optional chain and sprocket drive assembly
Reducer designed for the fully loaded condition with 200,000 hour (22.8 year) reducer design life with 1.5 SF
Factory furnished synthetic gear oil and water-proof grease
1.25 SF variable speed motor with greaseable bearings
200,000 hour L-10 (22.8 year) self-aligning Headshaft Bearing and Take-up Assemblies with tapered roller bearings and heavy-duty seals
Gravity-operated pivoting stainless steel wiper assembly with reversible UHMW-PE wiper blade
DuraMax H78, H82 or CS720S Cast 15-5/17-4 or 316 stainless Steel Chain and Attachments
Heavy-duty stainless steel rakes with replaceable polymeric or stainless steel teeth
Optional pivoting frame design
Heavy-duty bar rack with clear openings down to 3/8” for maximum removal efficiency
Jam resistant stainless steel bar rack and chain guides
Corrosion and abrasion resistant Cast 316 Stainless Steel, Polyurethane, Nylon-6 or UHMW-PE hunting-tooth design Footshaft Sprockets
Chromium-cobalt-tungsten-nickel alloy footshaft sprocket bushings and stub shaft liners
END VIEW
Corrosion and abrasion resistant Cast 316 Stainless Steel, Polyurethane, Nylon-6 or UHMW-PE hunting-tooth segmental rim Headshaft Sprockets with chainsaver rims, mounted on fabricated stainless steel or cast iron hubs, with 316 stainless steel hardware.
Heavy-duty heat-treated and through-hardened 17-4 stainless steel Headshafts
200,000 hour L-10 life (22.8 year) self-aligning Headshaft Bearing and Take-up Assemblies with tapered roller bearings and heavy-duty seals.
Heavy-duty stainless steel rakes with replaceable polymeric or stainless steel teeth
Heavy-duty, self-supporting all stainless steel frame and housing with 304/316 stainless steel anchor bolts and hardware
Heavy-duty bar rack with clear openings down to 3/8” for maximum removal efficiency
Jam resistant stainless steel bar rack and chain guides
Corrosion and abrasion resistant Cast 316 Stainless Steel, Polyurethane, Nylon-6 or UHMW-PE hunting-tooth design Footshaft Sprockets
Chromium-cobalt-tungsten-nickel alloy footshaft sprocket bushings and stub shaft liners