Pumps: Installation, Trouble shooting and maintenance of Sea Water Pumps, High Speed Screw pumps/centrifugal pumps, sulfur pumps, Sub-merged pumps, Multi & single stage pumps, reciprocating pumps, Mechanical seals., Fans & Blowers: Installation, Trouble shooting and maintenance of Induced and Forced draught fans., Pulverizes/Chain mills: Trouble shooting and Maintenance., Gear Boxes: Installation, Trouble shooting and maintenance of all gear boxes., Valves: Installation, Trouble Shooting and Maintenance of Different Types Of Valves, steam jacketing valves, regular valves, Control Valves, Relief Valves and Motor Operated Valves., Granulator, Drier, Cooler Drums: Maintenance and trouble shooting of rotary equipment and their drive units, Trunions and Thrust rollers changing, Skewing of shell, Alignment of Low speed and High speed couplings., Conveyors: Belt conveyor (both trough and pipe conveyor) maintenance. Belt joints (fasteners), head pulley, tail and snub pulley's changing, Impact, return, carrying idlers changing and conveyor maintenance, conveyor belt renewal, pulley bearings Preventive Maintenance work., Bucket Elevators: Maintenance and trouble shooting, Buckets and Drag chain changing, Drive sprocket and Head and Tail sprocket segments and Bearings changing, Drag chain shortening., Maintenance of cyclones, scrubber vessels, scrubber circulation tanks, PR tank and stack etc.