Jurnal Ilmiah Teknik Industri
Vol. 14, No. 1, Juni 2015

PERBAIKAN KEBIJAKAN PENGENDALIAN PERSEDIAAN JUST IN TIME KOMPONEN PRODUK MAIN FLOOR SIDE LH PADA PT GAYA MOTOR

Bella Suciana Istiqomah (Laboratorium Sistem Produksi, Jurusan Teknik Industri, Universitas Trisakti, Jl. Kyai Tapa No. 1 Grogol - Jakarta 11440)
Iveline Anne Marie (Laboratorium Sistem Produksi, Jurusan Teknik Industri, Universitas Trisakti, Jl. Kyai Tapa No. 1 Grogol - Jakarta 11440)



Article Info

Publish Date
30 Jun 2015

Abstract

PT . Gaya Motor is a manufacturing company that is engaged in the assembly and production of automotive components incorporated in the group of PT Astra International.Perusahaan implement inventory control system Just In Time.Kanban’s supplier with safety stock of 0.5 days plus a safety stock of 0.5 extra days beyond the kanban. The study was conducted on the material supply products Main Floor Side LH SA - 001 , SA - 002 , SA - 003 , SA - 004 , SA - 005 , SA - 006 , SA - 007 , SA - 008 and SA - 009. Problems faced by the company are the high amount of inventory caused by inaccurate inventory systems and fault current in raw material procurement procedures. The purpose of this study was to evaluate the company's current inventory control system and propose improvements inventory control system that can minimize inventory costs compared to the cost of inventory at the company's current inventory system.Kanban inventory method supplier company currently has a total cost of inventory of Rp 318.861.462,00. Supplier kanban inventory control methods with safety stock kanban 0.1 days has a total cost of inventory of Rp 158.703.378,00. Inventory control methods Two - Bin Replenishment has a total inventory cost of Rp 98.497.214,00. From the results of these calculations, the minimum inventory cost obtained by using the method of inventory Two - Bin Replenishment, and made proposals related to changes in inventory control system.

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Journal Info

Abbrev

jiti

Publisher

Subject

Industrial & Manufacturing Engineering

Description

Jurnal Ilmiah Teknik Industri is a scientific journal that aims to participate in developing the scientific field of Industrial Engineering, contains the results of research and theoretical study from lecturers, researchers and industry practitioners. Jurnal Ilmiah Teknik Industri is administered by ...