• Uttam Speedreducer Equipments Private Limited

Speed Reducers

Uttam Speedreducer Equipments (P) Ltd offers a range of Speed Reducers. Specifications: housings - housings are of cast iron; gears and pinions - the gears are generated with highest accuracy on hobbing machine; the material for the pinion and gear wheel or gear wheel rim are made of hard wearing special steel of graded strength to meet the individual load conditions; shafts - shafts having pinions cut integral are heat treated alloy steel bar or alloy steel forging; bearings - anti-friction bearings of ample size are used throughout to ensure long service life; lubrication - for normal speeds, splash lubrication is provided by the gears dipping in oil; oil reservoir is of ample size to ensure cool operation; cooling - the heat generated within the gears units is dissipated by a sufficiently large surface area of the housing; for higher capacities the units are provided with cooling coils in the lower part of the housing for allowing cool water passing through a coil through a suitable port entry; with pressure lubrication, an oil cooler can be mounted in the oil circuit to achieve more efficient and effective cooling; efficiency - efficiency of approximately 98 Percent is obtained in the single reduction units, 96 Percent in the double reduction units and 94 Percent in the triple reduction units; reduction ratios - single reduction units from 1.8:1 to 8:1, double reduction units from 8:1 to 45.5:1 and triple reduction units from 30:1 to 160:1 can be supplied; and other ratios can also be provided on special request. Applications: these speed reducers are specially and economically designed for industries as follows: paper mills; EOT and HOT cranes; sugar mills; conveyers: stone crushers; winches; good lifts; wire drawing machines; rolling mills; and can fulfil the needs of many kinds of industries as per application.