Moduline -MODULINE - Nuttall Gear Moduline Speed Reducers  Vertical Concentric Shaft Drives Scoop Moduline

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Moduline® Concentric Shaft Speed Reducers

Type R, Moduline® Concentric Shaft Speed Reducers, are available with torque ratings up to 233,000 inch-pounds, and standard gear ratios up to 985:1. Type R drives incorporate precision helical gearing in single, double, triple, or quadruple reductions. Standard features include rugged cast iron housing, and tapered roller bearings. Millions of hours of field operations have made the Type R-Moduline the standard for industrial applications. These heavy reducers are well suited for use with any prime mover – AC or DC motors, gasoline or diesel engines, power take-off shafts, and line shafts. Optional modifications might include special ratios. taconite seals, backstops, bedplates, or special output shaft dimensions to meet your exact requirements.

 

Moduline® Integral Gearmotors

Type G, Moduline® Integral Gearmotors, are available in ratings from 1 to 200 HP and output speeds from 1.5 to 1430 RPM with AGMA Class I, II, or III service factors. This compact integral design, pioneered by Nuttall Gear, fits many applications and provides total drive source responsibility for motor and gear application and performance. AC motors, both standard and high efficiency, and DC motors are available in all enclosures. A complete range of optional motor modifications can be supplied to tailor the Moduline Gearmotor to your exact requirements. Cast iron housings and tapered roller bearings are standard features of the gear boxes. Special shafts, seals, slide rails, brakes, and a variety of mounting positions are available with this versatile Gearmotor design.

Moduline® Scoop Mount Gearmotors

Type U, Moduline® Scoop Mount Gearmotors, are available in ratings from 1 to 200 HP and output speeds from 1.5 to 420 RPM with AGMA Class I, II, or III service factors. This design allows for the use of standard foot mounted NEMA frame AC motors or DC motors. Total drive source responsibility for motor and gear performance can be left to Nuttall Gear, with standard or high efficiency motors available in all enclosures. A complete range of optional motor modifications can be supplied to tailor the Moduline Gearmotor to your exact requirements. The speed reducer features standard cast iron housings and tapered roller bearings, with optional backstops, slide rails, special shafts, seals, and a variety of mounting positions available.

 

Loose Gearing
	Loose Gearing Capabilities Helical and Spur gears up to 100” diameter, pinions up to 96” long Up to AGMA Quality 12 Through Hardened or Case Hardened Reverse Engineering Fast Quotation Turnaround

Nuttall drives for heady duty and special applications
For additional information or a quote,  please contact sales@indusco.com

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