Specifications include, but are not limited to:GENERAL: Length: – 95’ (Center of Head Roller to Center of Tail Roller) Width: – 24 inch (Belt Width) Conveyor Capacity: – 300 TPH (based on salt at 70 lbs. per cubic ft. and 32 degree angle of repose) Slider Pad: – 1" UHMW in lieu of rollers Return Idlers: – Pobco with stainless steel shaft – Length – 26" x diameter – 27/8" CONVEYOR CONSTRUCTION: Conveyor Sides and Bracing: – 10 gauge 304 stainless steel mainframe with 10 gauge 304 stainless steel belt supports with 2” x 2” x ¼” 304 stainless steel angle Belt Wrap Section – 2" x 2" x 1/4" 304 stainless steel angle cord and 11/2" x ¼” 304 stainless steel webbing and 2” x 6” x 1/4” formed 304 stainless steel angle to form belt wrap section Tail Mounting Section: – 3/16” tail roller section with 6” x 3/16” formed 304 stainless steel channel with 304 stainless steel mounting brackets to be connected to ¼” 304 stainless steel base plate by 2” 304 stainless steel pins Dust Covers: – 18 gauge, 304 stainless steel with 10 gauge 304 stainless steel lid angles Deflector: – 10 gauge, 304 stainless steel – 1/2" x 1" 304 stainless steel adjusting handle with multiple settings – 5/32" dual 304 stainless steel cables – 304 Stainless steel deflector fins DRIVE SYSTEM: Belt Speed: – 800-900 FPM (as required to cast salt 10–12 feet beyond discharge point) Power Source: – 40 HP 3-Phase Electric Motor (City to provide voltage for motor and control panel) – HTD Style Sheaves and Drive Belt – 304 stainless steel HTD belt guard – 304 stainless steel motor mount, legs, and adjustment thread all (to sit over drive roller) – 5:1 gear reducer with torque arm and 304 stainless steel mount Control Panel: – 3-Phase, NEMA 4X Panel for 40 HP Motors to meet NEC (integral bypass, programmable electronic overload, branch fusing and class -8- 20 overload, door mounted start/stop/run light assembly, full voltage non-reversing starter, low-voltage softstart and FVNR) Enclosed in 304 stainless steel weatherproof control panel. Drive Roller: – Vulcanized rubber lagging, 14" diameter x 26" steel drum roller with 115/16" hub and XT bushing, with 115/16 mild steel shaft, and (2) 115/16" pillow block bearings Tail Roller: – 8" diameter x 26" trapezoidal wing roller to allow for constant contact with belt and decreased noise, with 1 7/16" hub and XT bushing with 1 7/16” 304 stainless steel shaft and (2) 17/16" four bolt flange bearings with locking collars Head Roller: – 8" diameter x 26” trapezoidal wing roller to allow for constant contact with belt and decreased noise, with 1 7/16" hub and XT bushing with 1 7/16” 304 stainless steel shaft and (2) 17/16" four bolt flange bearings with locking collars Belt Track Roller: – 6" Diameter x 26 steel smooth face roller with 1 7/16" hub and XT bushing with 1 7/16” shaft and (2) 17/16" pillow block bearings Take–up Roller: – 8" Diameter x 26" roller with 1 7/16" hub and XT bushing with 1 7/16” shaft and (2) 17/16" Take–up Bearing BELTING: Width: – 24" Minimum Type: – PVC 200# Crescent Top Splice: – #3, stainless steel laced
