Open AccessRANCANG BANGUN MODEL PRODUCTION PRODUCTIVITY IMPROVEMENT DENGAN MENGGUNAKAN LEAN TPM DAN SISTEM DINAMIS
Author(s) -
Intan Emeralda,
Dorina Hetharia,
Iveline Anne Marie
Publication year - 2017
Publication title -
jurnal teknik industri
Language(s) - English
Resource type - Journals
eISSN - 2622-5131
pISSN - 1411-6340
DOI - 10.25105/jti.v6i1.1531
Subject(s) - downtime , overall equipment effectiveness , value stream mapping , troubleshooting , productivity , total productive maintenance , engineering , lean manufacturing , production (economics) , operations management , reliability engineering , economics , macroeconomics
Increasing productivity and quality is one of the key to make company stay competitive. Lean TPM approach is one of the way to increase productivity. Problem that usually occur at PT. XYZ is the down time from each line of process production that causing actual production did not reach the target. It is dominantly cause by material shortage, process defect, and machine breakdown. This purpose of study is to develop a production productivity improvement model with Lean TPM approach by using dynamic system. This study is started by measuring the Loss time value, OEE (Overall Equipment Effectiveness) value, and making VSM (Value Stream Mapping) to see the flow of material and waste. This is done to measure the actual condition. With this measurement, we can track which one cause the highest % loss. After that, using the FTA (Fault Tree Analysis) to find the root cause of downtime and waste produced. It needed to construct the existing dynamic model because the problem are complexs and dynamic. In that model, analytical system is done to indentified and imitated the characteristic of those complex systems and also to make the alternative troubleshooting repair solution.