Top Gear Has Designed A Wide Range Of Hoist Drives, Which Have Distinct Advantages Over The Conventional Bulky Gear Transmissions. Top Gear Hoist Drive Has Solid Input Shaft & Male & Female Splined Shaft At The Output. The Hoist Drum Is Connected To The Body Of The Planetary Drive & The Output Splined Shaft Is Held Stationary By The Flanged Splined Spigot. The Drive To Input Is Given Through An Electric Brake Motor. As The Drive Is Mounted Inside The Drum, The Hoist Become More Compact For Its Application. Unique Feature Of Planetary Gearbox Of Having Peak Loading Capacity Gives Further Advantages To The Planetary Hoist For Its Effective Use With Long Life And Reliability.