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ITS » Undergraduate Theses » Teknik Industri Posted by tondoindra@gmail.com at 26/02/2016 09:53:15 • 1370 Views
BEVERAGE PRODUCTION QUALITY IMPROVEMENT APPROACH METHOD APPLE CIDER WITH SEVEN TOOLS in PT.X BATU
Author : MAHARDHIKA, HERU BAGUS ( 2508100081 )
ABSTRAK
Studi ini bertujuan untuk meningkatkan kualitas produksi minuman sari apel
yang cacat yang terjadi di perusahaan PT.X Batu. Metode yang digunakan adalah
metode statistik dan alat pengendalian kualitas yaitu seven tools. Alat statistik
yang digunakan dalam penelitian ini adalah Stratified sampling Check Sheet
Histogram Scatter Diagram Control Chart Diagram Pareto Diagram sebab
akibat dan RCA Root Cause Analysis
Berdasarkan hasil peneletian di metode Control Chart rata-rata hasil
prosentase cacat selama 12 periode yaitu sebesar 56.Hal ini menunjukkan
bahwa kecacatan produksi melebihi batas toleransi yang ditentukan oleh
manajemen PT.X sebesar 3. Berdasarkan Histogram cacat yang paling sering
terjadi adalah gelas pesok sebesar 419 unit gelas gelembung sebesar 354 unit
gelas tutup tidak rapat sebesar 336 unit dan gelas bocor sebesar 246 unit.
Berdasarkan diagram Pareto perbaikan prioritas yang perlu dilakukan adalah
untuk jenis cacat yang dominan yaitu gelas pesok 31 gelas gelembung 26
dan gelas tutup tidak rapat 25. Berdasarkan scatter diagram menunjukkan
korelasi positif antara persentase kecacatan dan jumlah produksi. Berdasarkan
analisa sebab dan akibat diagram menyebabkan cacat yang berasal dari manusia
mesin produksi metode material dan lingkungan itu sendiri. Sehingga perusahaan
dapat melakukan pencegahan dan perbaikan untuk meminimalkan cacat dan
meningkatkan kualitas produk.
ABSTRACT
This study aims to improve the quality of apple cider beverage production
defects that occur in the company PT.X Batu. The method used is the stastitical
methods and tools are seven tools of quality control. Stastitical tools used in this
study are Stratified sampling Check Sheet Histogram Scatter Diagram Control
Chart Pareto diagram Cause and effect diagram and RCA root cause analysis.
Based on the results of intensive search in the Control Chart method
averages the percentage of disability for 12 periods is equal to 56. This suggests
that the defect production exceeds the tolerance limits set by management PT.X of
3. Based on the histogram the most common defect is a dented cups by 419
units 354 units of bubbles cups lid is no tight cups at 336 units and leaked cups
by 246 units. Based on pareto diagram repair priority needs to be done is for the
dominant defect type is dented cups 31 bubbles cups 26 and lid is no tight
cups 25. Based on the scatter diagram shows a positive correlation between
the percentage of disability and the amount of production. Based on the analysis
of cause and effect diagram cause defects problem from the human machine
production methods materials and the environment itself. So the company can do
to prevent and repair to minimize defects and improve product quality.
Keywords:
Seven Tools, , Root Cause Analysis, dan Improvement.
Subject
: pengendali kualitas
Contributor
H. HARI SUPRIYANTO, Ir., MSIE
Date Create
: 26/02/2016
Type
: Text
Format
: PDF
Language
: Indonesian
Identifier
: ITS-Undergraduate-25001150008129
Collection ID
: 25001150008129
Call Number
: RSI 658.562 Mah p
Source Undergraduate Theses Of Industrial Engineering RSI 658.562 Mah p, 2016
Coverage ITS Community
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