Water & Wastewater
Screw Conveyors
Gearing & Gear Drives
Nuttall Gear

Type R Moduline Concentric In-Line Speed Reducers

All units incorporate precision helical gearing in single, double, triple, and quadruple reductions, rugged cast iron housings,and tapered roller bearings. Ratio changes and servicing is made easy with a removable high-speed end Type R Speed Reducers can be arranged for floor, wall, or vertical mounting. Accessories and modifications include bedplates, outboard bearings, backstops, cooling fans for added thermal capacity, motor mounts, C-Flange adaptors, flexible couplings, taconite seals, OSHA approved coupling guards, special marine duty features, custom output shaft dimensions, taconite seals, and special ratios.

    • Ratios up to 985.3:1
    • 11 sizes with ratings up to 250000 lb.in. (28246 Nm)
    • Integral Gearmotor Designs
    • Scoop Mount
    • Gearmotor Designs Horizontal, Vertical, Sidewall, and Ceiling Mounting
    Application Profiles
        Nuttall Gear
        2221 Niagara Falls Blvd.
        Niagara Falls, NY 14304-5710