M. M. Gears Private Limited

MM Single reduction gearboxes casing are built sturdily with close grained, Cast Iron conforming FG 260 grade. The gearbox is provided with amply designed fins with suitable fan for adequate dissipation of heat generated. The entire design is based mainly on BS 721 / 1963 to accuracy class A. BIS Specifications are used wherever possible. The gearbox design is in such way that is interchangeable with the standard gearboxes.

Speed Ratio : 1:70 Center Distance : Upto 20" Common Applications : There are various equipment that are used in industrial sectors like Sponge Iron Plants Fertilizer plants, Cement Plants, Sugar Mills, Thermal Power Station, Paper Mills, Mining Industry, Mineral Plants, Chemical Plants, Steel Rolling Plants, Machine Tools, Earth Moving Equipment, Textile Plants, Material Handing Equipment.

The AGNEE Adaptable Worm Speed Reducers (gearbox) have Cast Iron Gear Case of streamlined design completely air tight, dust proof and capable of being installed in open without any cover. The Worm Shaft is made of Alloy Steel, duly hardened, tempered and ground. The Worm Wheel is made of Chill Cast Phosphorous Bronze and teeth accurately Generated on Gear Hobbing Machines. They are supported on Extra Heavy Duty Taper Roller anti friction Bearings of ample margin of safety to allow adequate journals as well as thrust loads. Lubrication is effected by splash of oil from the sump. Thus, no special care is required except for occasional oil topping to the required level. Air cooling is affected by means of standard polypropylene or metal fans. Apart from standard range, Gear Boxes are also tailor made to suit individual requirement or as per specifications provided

Both worm and worm wheel shafts are mounted on quality tapered roller / angular contact bearings with adequate safety margin to handle the over-hung loads. Subject to the limitation of oil temperature of 90?C under full load, the gearbox will give a minimum gear life of 20,000 hrs. Lubrication is positive. MM Gearboxes require absolutely no attention at all in operation, excepting for the oil level check once in fortnight.

The worm is of high quality casehardening steel very accurately generated and ground finished for the better performance. The worm wheel is of extremely high quality phosphor bronze spin cast with a considerably substantial section, rigidly held to a strong hub with eutectic welding technology / Sandwich Casting.