Industrial and Systems Engineering Assessment Journal (INASEA)
Vol 13, No 2 (2012): INASEA Vol. 13 No. 2

USULAN TATA LETAK FRAKTAL UNTUK PABRIK BARU DARI CV PRIMA BANGUN NUSANTARA

Santoso, Santoso ( Universitas Kristen Maranatha)
Halim, Chandra ( Universitas Kristen Maranatha)



Article Info

Publish Date
27 Oct 2012

Abstract

CV Prima Bangun Nusantara is a leather manufacturing company which is currently experiencing an increase in demand from consumers and is planning to build a new factory. Since types of product manufactured are varied and tend to fluctuate every 6 months, the layout should be designed flexible to anticipate the changes that may occur. The design begins by counting the number of machines based on the data of production lack provided by the company. The calculation of the number of machines by using a routing sheet is to determine the number of machines suitable for the new factory. After that is creating a relationship among the departments shown in ARD whichis then used to calculate the cost of material handling (CMH). The calculations show that the value of CMH for “by process” is Rp.948.505, while the fractal is Rp.905.413. The layout of the fractal generates smaller CMH value by a margin of 5% or as much as Rp.43.092. To better see the difference in the two layouts, a test is done by changing the data of product types and volume created (in accordance with the conditions of the company, in which the type and volume of products made may be changed every 6 months). The CMH value for “by process” layout is Rp.407.283 and for the fractal one is Rp.247.745. The fractal layout generates smaller CMH value with a difference as much as Rp.159.538 or 39%.

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