Cotta speed reducer

Model GR3200A is a heavy duty reduction gear having anti-engine rotation that includes a clutch and mounts to an engine for a compact package with proper alignment. The gears are helical and carburized for ultimate strength and endurance. Gears are designed per AGMA specifications and are precision ground. The bearings are taper roller and the case is cast iron. A wide variety of ratios are available.

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CAPACITY (Maximum input torque): 5500 lb. ft.


RATIOS: 1.19, 1.50, 1.80, 1.92, 2.04, 2.18, 2.50, 2.89


CLUTCHES: SP318, IBF318, SP321, IBF321, 21" rubber block drives and flywheel couplings

OUTPUT SHAFT: 4.750" diameter with 1.25 x .4375 keyway

REAR SUPPORT: Rear mounting support feet

LUBRICATION: Lube pump is furnished

COOLING: A heat exchanger is furnished

WEIGHT: 1800 lbs

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