Responsibility-keep all rig in motion-repair & maintenance all drilling equipment-engine Caterpillar D399,398,C18,3512,3512C,C1.1,C1.5-mud pomps Wirth,National 9P100,10P130,12P160,IdecoT1300,Diaphragm pump-comressors Atlas Copco,Boge90-hydraulics Top Drive Canrig,Varco Easy Torque powerful hydraulics,HPU -pneumatic control-order material from manuals-rig modification for better workingMaintenance of all motors, hydraulic and rotating equipment on the Rig Side. B.O.P.,Mud Pump, Top Drive, Cooling system, Drawworks, Shaker, Centrifugal pumps,CAT engines, Air compressors, Iron Roughnecks, Pipe Spinners, Air Winches( man rider, tagger, hopper, b.o.p. hoist ), Rotary Tables, Fire pump, Gorman pumps, Agitators...To report all the activities Maintenance Supervisor, Tour Pusher.Ensure that all maintenance repairs of Drilling equipment, both planned and unplanned, are properly organized and executed in a professional manner and to a high standard.Ensure that all mechanical machinery and equipment are operated properly at all times.To tested and operated the emergency system are as per planning program, and area of