GMF Strategic Business Unit (SBU) Power Services successfully accomplished PLN West Kalimantan Region’s rotor repair and rewinding of GEC Alsthom turbo generator of PLTG Siantan Pontianak. The rotor has been mounted and the generator is back in operation.
The rewinding work was a follow up of an investigation by GMF Power Services on PLTG Siantan generator, hence they have experienced trouble caused by dirty and cracked parts.
The rotor rewinding repair was carried out at GMF Power Services workshop, as it took three months to repaired. “This job is fairly important, thus its substantial value is reaching amount of Rp. 8 billion,” he said.