Recently, because of the failure of the motor of 2#M50 oil pump, the system can not run at full load, and the workshop organization and maintenance worker will take the severe cold to repair it.

Because the tank operating space, scantily clad maintenance personnel can only work in squat position. They first scrape the oil tank shell and bottom oil with small shovel, wipe the oil and sewage steam with the cloth, and then stick the dough into the fuel tank one inch to one inch to ensure that the tank is completely cleaned up. The maintenance work lasted for more than three hours, maintenance personnel in the tank made of more than three hours, after maintenance, maintenance staff, backache leg pain, sweat, oil and water mixed together, but they face a smile.