Rotork IW Series of Quarter-turn Valve Gear Boxes Assembly & Disassembly

‪@M4Techofficial‬ ‪@Valve‬ @valve gearboxes ‪@PowerPlantDiscussion‬
Rotork IW series operators are quarter turn devices intended for the operation of ball, plug and butterfly valves as well as power and process dampers. The gearboxes are suitable for manual and motorized applications

[@PCPRZAMORA]

is that all the grease used in gearbox?