Manuel Tullvargas

Military Service:

• Rank: Sergeant

  Branch/Position: Army

  Period: February 2019 - April 2022

  Occupation: 91L - Construction Equipment Repairer - 91L

  Security Clearance: Secret Clearance

  Duties Description:
  Responsible for maintaining trucks, bulldozers, power shovels and other heavy equipment that are needed for construction operations; Maintain and replace brake actuators, batteries, starter motors, mechanical fuel pumps and hydraulic cylinders/pumps/control valves; Service drive shafts, universal joints, service brake shoes, water pumps and turbochargers; Maintain and replace cylinder heads, high-pressure fuel injection pumps and road wheels; Adjust engine speed of governor/valves, carburetors, steering brakes, fuel injector racks and steering unit brake levers; Charge suspension accumulators, transmission shift accumulators and main hydraulic accumulators.