Perencanaan Dan Pengendalian Persediaan Spare Part Mesin Di Unit Produksi 1 PT. Petrokimia Gresik Menggunakan Kebijakan Can-Order
Abstract: This research was
carried out on one of the fertilizer industry. This industry have numerous item
of machine spare part. The problem concerned with machine spare parts
controlling which is the ordering of them are done separately, that makes
inventory cost and order frequency become quite high. Therefore, inventory
control of machine spare part will be done by using a coordinated ordering
system with model of can-order policy. Parameters determination (S,c,s) was
held on 7 items of machine spare part that was ordered from 1 supplier with
using algorithm can order policy. Then, the total cost of inventory was
calculated based on parameter of can order and will be compared with existing
company system using monte carlo simulation. This comparing result shows the
model of can order policy is more efficient to control machine spare part
inventory which saving 52 % than the total inventory cost using existing
company system.
Penulis: Alfan Zaldiansyah,
Wakhid Ahmad Jauhari, Azizah Aisyati
Kode Jurnal: jptindustridd130575
