Series M helical inline geared motors and reducers provide a very efficient and compact drive solution to meet your requirements. The Series M geared motor range meets most drive requirements up to 214HP with a maximum output torque of 177,000 lb. in. It takes advantage of being developed from many years of accumulated design expertise, together with the use of high-quality materials and components. The end result is a series of speed-reducing and geared motors offering high load-carrying capacity, high efficiency, quiet running and reliability. These units are manufactured and assembled from a family of modular kits for distributor friendliness, thereby minimizing inventory and making the product readily available. It can be supplied as double, triple, quadruple, and quintuple reduction units in flange or foot mount execution. Available as motorized, motor ready (to accept clients' own NEMA/ IEC motor) or as a reducer with a keyed input shaft. All gear cases are cast iron. Unit Sizes 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 13, 14, 16 Types Inline unit: Double, Triple, Quadruple and Quintupple reduction Input Power Up to 150 HP (160 kW) Output Torque Up to 183,000 lb. in (20,700 Nm) Gear Ratios 3.6/1 to 200/1 up to Triple reduction and up to 10,000/1 in a combined unit Motor Sizes NEMA Frames from 56 to 440, IEC Frame 56 to 315