Specifications include, but are not limited to: 2.2 Belt Conveyors (Award Section A) The Belt Conveyor components covered in this contract include, but are not limited to: NE WPCP: 30" x 162' Reversing Belt Conveyor Serial # 0707-1 30" x 13' Belt Conveyor Serial # 0707-2 SW WPCP: 30-3/4” (W) X 123’ (L) Bar Screen Belt Conveyor (BostRon Cut Edge Conveyor Belt) Belt Conveyor parts needed under this contract may include, but are not limited to the following manufacturers: Jim Myer & Sons 2.2.1 31122-002 Belt Conveyor Parts Estimated Expenditures $23,000.00 2.3 Grit Screw Conveyor Assemblies (Award Section B) The Grit Screw Conveyor components covered in this contract include, but are not limited to: NE WPCP: EQ 9" dia x 28' OLG 12" dia x 12" pitch RH screw 1/4" thick (Two segments: 1- 4' x 6" piece; 1- 5' piece with 2' 11.5" bare pipe) Grit King Classifier 3 quantity: Approx 14' length, 12" Dia Screw consisting of: half pitch, 3/16" thk. sectional,304 Stainless Steel Flighting, continuously welded on carrying side to a 4"Std. Schedule 40 Stainless Steel pipe. SW WPCP: Four (4) Grit Tank Grit Screw Assemblies: (each assembly has) Drive Shaft 2-7/16” dia x 6’ long Tail Shaft 2-7/16” dia x 17” long Gear Box Two (2) Screw Grit Movement Assemblies (east side & west side) (east side assembly has) Four (4) 12” RH Sectional Screw; 11’ 9-1/4” Flights, w shafts One (1) 12” RH Sectional Screw; 10’ 9-1/4” Flights, w shafts Gear Box (west side assembly has) Four (4) 12” LH Sectional Screw; 11’ 9-1/4” Flights, w shafts One (1) 12” LH Sectional Screw; 10’ 9-1/4” Flights, w shafts Gear Box Three (3) Crossover Screw Assemblies RH Screw 6” dia x 6’ 11” long x 2” shaft diameter Scum Building Screw Trough: Five (5) 12” x 8’ section of ribbons connected by spud shafts supported by hanger bearings 12” x 23’ 4-9/16”, shaftless conveyor 12” x 22’ 10-1/4”, shaftless conveyor Nord Gear Box One 12-inch diameter 30-foot long screw conveyor Two 12-inch diameters 15- foot long screw conveyors SE WPCP: Six (6) Grit Screw Conveyors (Dewatering) 20” Diameter x 24’ 10” long; w/solid shaft (Archimedes Type) One (1) Shaftless Screw Conveyor (Dump transport from dewatering screws) (or suitable replacement to be determined by the Water Department) Seven (7) Shaftless Screw Conveyors (or replacement shafted screw conveyors) (Transport system) Grit Screw Conveyor parts needed under this contract may include, but are not limited to the following manufacturers: Nord (Gearboxes) KWS Manufacturing Martin Sprocket & Gear Fairfield 2.3.1 31122-003 Grit Screw Conveyor Parts Estimated Expenditures $63,000.00
