Power Build Limited manufactures Inline Shaft Mounted Helical Gear Motors. Power Build Limited is an ISO9001:2008 certified company. Power Build Limited also manufactures Detectors, Feeders, Gear Boxes, Geared Motors, Gears, Hoists & Hoist Accessories, Magnetic Separators, Material Handling Equipments, Metal Detectors, Motors, Weighing Machines, Weighing Systems & Parts, Spur Gears, Right Angle Drives etc. Inline Shaft Mounted Helical Gear Motors are primarily designed as a shaft mounted unit incorporating an integral torque reaction bracket.ŸThe Inline Shaft Mounted Helical Gear Motors are also available with bolt-on feet or output flanges and output shafts of single and double extension. The Inline Shaft Mounted Helical Gear Motors offer ratios from 5:1 to 100:1 in double reduction form and in combined units form up to 20,000:1 and are available up to 45 kW giving a maximum output torque of 7200Nm.T.