9) Just in Time

Please download to get full document.

View again

of 26
All materials on our website are shared by users. If you have any questions about copyright issues, please report us to resolve them. We are always happy to assist you.
Categories
Published
Departemen Teknik Industri FTI-ITB TI-3122 Perencanaan dan Pengendalian Produksi Just In Time Laboratorium Sistem Produksi www.lspitb.org ©2003 Departemen Teknik Industri FTI-ITB Hasil Pembelajaran ã Umum Mahasiswa mampu menerapkan model matematik, heuristik dan teknik statistik untuk menganalisis dan merancang suatu sistem perencanaan dan pengendalian produksi ã Khusus Memahami konsep dan teknik dalam sistem produksi just in time TI3122-Perencanaan dan Pengendalian Produksi - Minggu 9 2
  1 Departemen Teknik Industri FTI-ITB TI-3122PerencanaandanPengendalianProduksiJust In Time LaboratoriumSistemProduksiwww.lspitb.org©2003 TI3122-Perencanaan dan Pengendalian Produksi -Minggu 9 2 Departemen Teknik Industri FTI-ITB HasilPembelajaran ã Umum  Mahasiswamampumenerapkanmodel matematik,heuristikdanteknikstatistikuntukmenganalisisdanmerancangsuatusistemperencanaandanpengendalianproduksi ã Khusus  Memahamikonsepdanteknikdalamsistemproduksi just in time  2 TI3122-Perencanaan dan Pengendalian Produksi -Minggu 9 3 Departemen Teknik Industri FTI-ITB Relative Performance in Auto Industry ToyotaJapan (average) USA (average) Europe (average) Deliveries (percent late) 1 st -tier suppliers2 nd -tier suppliers 0.040.50.22.60.613.41.95.4 Stocks (1 st -tier suppliers) HoursStock turns (per year) Na24837811356913845 1993-94, from Womack and Jones,  Lean Thinking TI3122-Perencanaan dan Pengendalian Produksi -Minggu 9 4 Departemen Teknik Industri FTI-ITB Relative Performance in Auto Industry ToyotaJapan (average) USA (average) Europe (average) Productivity Assembly1 st -tier suppliers 100100838565715462 Quality (delivered defects) Assembly ( per 100 cars )1 st -tier suppliers (PPM)2 nd -tier suppliers (PPM) 305400551939006126361006113734723 1993-94, from Womack and Jones,  Lean Thinking  3 TI3122-Perencanaan dan Pengendalian Produksi -Minggu 9 5 Departemen Teknik Industri FTI-ITB Hewlett Packard’s CupertinoCalifornia plant 1982(before JIT)1986(after JIT) 15 days11.3 hours$670,000$20,000 lead timework in processno. of backorders 2002 TI3122-Perencanaan dan Pengendalian Produksi -Minggu 9 6 Departemen Teknik Industri FTI-ITB The Cost Subtraction Formula ã Cost + Profit = Selling Price  there is no need for improvement  there is no competing procedure  consumer may have no choice ã Profit = Selling Price –Cost  the price is determined by the market  profit is what remains after subtracting cost from price  maximizing profit means that cost is to be minimized  4 TI3122-Perencanaan dan Pengendalian Produksi -Minggu 9 7 Departemen Teknik Industri FTI-ITB The Cost Subtraction Formula ã Cost = Price –Profit  setting a target cost  the price is determined by the market  profit required is determined by the company TI3122-Perencanaan dan Pengendalian Produksi -Minggu 9 8 Departemen Teknik Industri FTI-ITB United States of AmericaJapan Market ResearchMarket ResearchProduct CharacteristicsProduct CharacteristicDesignPlanned selling price –desired profitEngineeringTarget CostSupplier pricingDesign Engineering Supplier pricingCostManufacturingManufacturingPeriodic cost reduction Continuous cost reduction
We Need Your Support
Thank you for visiting our website and your interest in our free products and services. We are nonprofit website to share and download documents. To the running of this website, we need your help to support us.

Thanks to everyone for your continued support.

No, Thanks