Crane Duty Gearboxes Dealers in Anand Nagar, Thane

• Reduction Ratio: 3.5 mm
• Torque: 5 kgm to 50,000 kgm
• Mounting: Horizontal / Vertical

• Housings are fabricated from steel platesm stress relieved and precision machines, without sacrificing rigidity. Precision boring ensured parallelism • Shaft pinions of Alloy carbon Steel, Duty heat treated and precision cut, ensuring maximum tooth contact • Gears of carbon steel, duly heat treated where required and precision cut. • Antrification bearings of ample capcity to ensure prolonged accuracy and long life. • Superior Oil Seals to ensure freedom of oil leakage • Ample capcity oil reservoir to ensure high thermal rating • Effeciency : Precision machining all along to ensure high operational efficiency ie 98% per stage • Reduction ratios : 10 to 200 available for various horse powers in class I , II, III and IC duty. • For hoist, geared output shaft with suitable internal teeth ring also available

The gear boxes for cranes are strictly designed in accordance to IS 3177 and IS 4460. The gear box casings are fabricated out of steel confirming to IS 2062-Gr B. The gear box casings are stress relieved after fabrication. The gear boxes are of spur/helical design. We can offer you gear boxes having input/ output shafts at right angles with the use of helical gears. The hardness of gears is 180-210 BHN and that of pinions 200 - 260 BHN. Suitable breathing hole, oil level indicator, drain plug and inspection window with cover is provided for all gear boxes.