PERENCANAAN PERAWATAN BERDASARKAN METODE ISMO PADA POMPA SENTRIFUGAL TYPE Y3-160M2-2 DI PDAM CABANG SUNGAI PAKNING
Pump is a device or machine that is used to move fluids from one place to another. Maintenance is to extend the usefulness of assets, guaranteeing optimum availability, equipment installed for production or services to get the maximum investment return. In the Regional Drinking Water Company (PDAM) of the Sungai Pakning Regency, Bengkalis Regency, problems that often occur in distribution pumps or centrifugal pumps that are now often experienced damage occur in pump components, such as corroded pump casings, bearing cracks, torn or damaged mechanical seals. In planning a centrifugal pump maintenance several work steps are required based on the ISMO method, namely identifying maintenance activities, scheduling maintenance, estimating maintenance costs. Based on the planning of centrifugal pump maintenance, maintenance scheduling is carried out in the period 2019 - 2032, estimated maintenance costs are Rp.296,100, inspection Rp.366,100, small repair Rp.1,202,100, medium repair, and Rp.8,503,500 for overhauls.