· 26 frame sizes for more precise unit selection and optimized applications
· High Torque ratings, up to 4.9 million inch-pounds
· Higher ratings with a 25° pressure angle and wider gear tooth face
· Universal Housings accommodate horizontal, vertical and upright installations
· Modular design concept allows direct motor mount for right angle designs
· New fan and shroud design delivers up to 87% increased thermal capacity, cooler operation and greater efficiency
· Optimized gear tooth profile for gearing accuracy, low wear, quiet and efficient operation
· Rugged cast iron FEM-designed housing minimizes deflection under load
· Global standardization, availability and support from Sumitomo worldwide