Penentuan Alokasi Buffer untuk Meningkatkan Performansi Lini Produksi (Studi Kasus di PT. General Electric Lighting Indonesia)

Suletra, Wayan I and Hisjam, Muh. (2007) Penentuan Alokasi Buffer untuk Meningkatkan Performansi Lini Produksi (Studi Kasus di PT. General Electric Lighting Indonesia). Performa, 6 (1). pp. 82-93.

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    Abstract

    PT. GE Lighting Indonesia is a manufacturing company that producing lamp. In generally, PT. GE Lighting Indonesia's producing line consist of 5 machines with buffer allocation storage between machine that have early capacity of buffer= 1225 units, buffer2= 915 units, buffer3= 820 units, and buffer4= 545 units. The allocation of these buffer is definitely done with purpose to place output from machine before processed to the next machine. Time difference process in every machine make the stream of production process become less fluent and affecting less maximal is machine damage factor. although the preventive maintenance policy is applied in PT. GE Lighting Indonesia remain to be the machine damage cannot be obviated at production process take place. This research will try to redetermine the buffer allocation in PT. GE Lighting Indonesia in order to make the production process more fluent, so that can increase the throughput in production line. The method that is use to redetermine the buffer allocation is simulation approach. The reason why the author use this method is because there wasn't found a representative and valid analytical model that match with the system. The simulation is done with Promodel 4.0 software. Based on the experiment design and running of simulation, it's achieved a conclusion that the best alternative buffer capacity is at 900 units ( buffer1, buffer2, buffer3, buffer4 has a same capacity at 900 units) with aveerage throughput at 9.651 unit/shift. While in the early buffer capacity only produce as many as 9207 unit/shift. Finally, if it's compared with the early condition, redetermining the buffer allocation can increase the throughput of production line process equal to 444 units/shift.

    Item Type: Article
    Subjects: T Technology > TA Engineering (General). Civil engineering (General)
    Divisions: Fakultas Teknik
    Fakultas Teknik > Teknik Industri
    Depositing User: Users 830 not found.
    Date Deposited: 09 Jul 2013 03:04
    Last Modified: 09 Jul 2013 03:04
    URI: https://eprints.uns.ac.id/id/eprint/1348

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