Hindustan Motor Mfg. Co. Offers Energy Efficient Motors. Hindustan Motor Mfg. Co. Is an ISO 9001 certified company. The Energy Efficient Motors are available in 100 to 355L Frames and 2.2 to 315.0 kW Rating. These motors can be availed with 2, 4, 6 & 8 Poles and B3, B5, B14 & combinations of mountings. These Energy Efficient Motors feature IP55 Protection and are supplied in TEFC Enclosure. Energy Efficient Motors are used in material handling equipment, textile machinery, cement plant, pharmaceutical machinery, packaging machinery, construction equipment, general engineering applications, etc.