Rotating Biological Contactors Replacement Project

Town of Lewisboro

We would like to have this RBC gear box repaired or replaced. WWTP has two RBCs, gear box of one RBC is making a knocking noise. Here is the spec on the existing drive: Browning Rotating Biological Contactor Drives Cast Iron Rotating Biological Contactor Drive - 415SMT148 Part #:1725050 Catalog #:415SMT148 Technical Specifications Input Torque:36.013 in-Lbs @1750 input rpm, 1 HPRatio:148:1 Input Speed:1750Output Speed:11.8243243243243 Efficiency:80Input Style:Tapered Mounting Style:Shaft mountGear Type:Helical / spur Ratio Range:100:1 to 250:1Reducer Size:415 Housing Width (in):15.55 inStandards met:AGMA Housing Length (in):40.375 inHousing Height (in):26.75 in Drive Type:Rotating Biological Contactor DriveOutput Bore:Tapered Bushing Reduction:TripleMaximum Output RPM:8 Maximum Output Size (in):4.9375 inHousing Material:Cast Iron Output Shaft:ShaftOutput Torque Rating (in-lb):4264.02 in-Lbs @1750 input rpm, 1 HP in/lbs General Specifications UPC:662289871674Weight:1,076.00 LB Packaged Length:26.00 INPackaged Width:32.00 IN Packaged Height:20.00 INHTC:8483.40.1000 Country of Origin:United States of America

Naval Supply Systems Command (NAVSUP)

Rotating base; NSN 1HM 1045-01-398-0781, 33 EA.

Brookline Housing Authority

Common Areas and Apartment Flooring Replacement at three State Aided Developments. The Project consists of but not limited to: Floor replacement, new flooring and related work.