Sitanggang, Antonius Nathanael (2025) Penerapan Metode Lean Six Sigma dan Failure Mode and Effects Analysis (FMEA) untuk Mereduksi Waste Defect Proses Produksi Slitting Paper pada Produk Release Liner di PT Karyaterang Sedati. Undergraduate thesis, UPN Veteran Jawa Timur.
![[img]](https://repository.upnjatim.ac.id/style/images/fileicons/text.png) |
Text (Cover)
21032010033-cover.pdf Download (1MB) |
|
Text (Bab 1)
21032010033-bab 1.pdf Download (222kB) |
|
Text (Bab 2)
21032010033-bab 2.pdf Restricted to Repository staff only until 17 June 2027. Download (533kB) |
|
Text (Bab 3)
21032010033-bab 3.pdf Restricted to Repository staff only until 17 June 2027. Download (265kB) |
|
Text (Bab 4)
21032010033-bab 4.pdf Restricted to Repository staff only until 17 June 2027. Download (739kB) |
|
Text (Bab 5)
21032010033-bab 5.pdf Download (141kB) |
|
Text (Daftar Pustaka)
21032010033-daftar pustaka.pdf Download (169kB) |
|
Text (Lampiran)
21032010033-lampiran.pdf Restricted to Repository staff only until 17 June 2027. Download (4MB) |
Abstract
PT Karyaterang Sedati is a company engaged in producing labelstock, release liners, and digital printing media. The products are manufaquality inconsistency, particularly regardingctured in large rolls, coated with silicone and adhesive according to customer specifications, a process known as paper coating, then cut into specific sizes through a slitting process based on client requirements. These products are sold to customers who have placed prior orders. One of the key production stages at PT Karyaterang Sedati is the slitting of release liner paper, which currently faces issues related to waste control and inconsistency in quality, particularly in terms of product defects. This study aims to assess the sigma level of the process by calculating the Defects Per Million Opportunities (DPMO) and to propose improvement strategies. The findings show that the average DPMO is 1,550, which corresponds to a sigma level of 4.58. The Failure Mode and Effects Analysis (FMEA) method was applied, along with the Risk Priority Number (RPN), to prioritize and formulate recommendations. Suggested improvements for the company include conducting regular inspections of raw materials and lodging complaints to suppliers if necessary, performing routine checks on release liner paper conditions before slitting, enhancing accuracy and coordination among workers during the process, improving communication with the coating department, and increasing training efforts.
| Item Type: | Thesis (Undergraduate) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||||
| Subjects: | T Technology > TS Manufactures > TS 155-194 Production Management, Operations Management | ||||||||
| Divisions: | Faculty of Engineering > Departement of Industrial Engineering | ||||||||
| Depositing User: | Antonius Nathanael Sitanggang | ||||||||
| Date Deposited: | 02 Jul 2025 04:09 | ||||||||
| Last Modified: | 02 Jul 2025 04:09 | ||||||||
| URI: | https://repository.upnjatim.ac.id/id/eprint/38063 |
Actions (login required)
 |
View Item |