【正文】 Benefits Annual Savings of $ 400,000 from Waste Recovery achieved VS original goal of $300,000. Implementation Plan for reduced Waste Generation Identified Five more BB and GB Projects to Improve System Efficiency Project: Improve Special Products Efficiencies. Black Belt: Jim Smith . Example 1 30 I. 定義 / 評估 流程圖確認 有多重重復加工的隱藏工廠 ! 象要因矩陣分析的節(jié)約計算單 Pareto分析形成作為項目重點的浪費產(chǎn)生項目 評估系統(tǒng) : 確認 虛擬評估系統(tǒng)需要標準化 II. 分析 /改進 確認重要的產(chǎn)生浪費的項目 流程輸入從 301項減少到 7 個 KPIVs 確認產(chǎn)生浪費的設備故障 確認產(chǎn)生浪費的工作流程 量化工作流程 /活動中的其它低效工作 III. 控制 : 執(zhí)行一個三步驟的控制計劃 a) 標準化虛擬缺陷評估系統(tǒng) b) 推動工作流程減少 /避免浪費 c) 推薦一系列行動步驟來改進流程能力和防止浪費產(chǎn)生 IV. 結果和收益 年度減少浪費 $ 400,000對原來的 $300,000. 減少浪費產(chǎn)生的執(zhí)行計劃 確認另外五個黑帶和綠帶項目來改進系統(tǒng)效率 項目 : 改進特殊產(chǎn)品效率 . 黑帶 : Jim Smith . 舉例 1 31 Define / Measure Y: OrderBillCollect Defect : Subsidiary overhaul shops with overdue receivables. Measure: $30 MM of overdue receivables. Gage Ramp。R 5%. Average bill sent out 27 days after hardware. 16% of bills disputed. Analyze Used, process mapping, ANOVA and Homogeneity of Variance to pare shops: Found significant difference in both the mean and variation of overdue receivables between shops. No correlation between size/plexity of shop and $ overdue. 80% correlation between overdues vs. disputed bills and/or bills sent 30 days after hardware. Design/Improve ―Digital‖ ining inspection process established to prevent disputes. Worked with customers to allow us to bill them for estimated repairs for long cycle items. Digitally linked subtier supplier billing system into GE system, eliminating nonvalue added manual steps and lost paperwork. Validate/Control Digital inspection results provided realtime to customers for every overhaul. Accuracy of estimated billing pared to actual charges and estimation model continually refined. Currently +20%, targeting +10%. Results: 3% of bills disputed. Average bill sent out 5 days after hardware. Overdue receivables reduced by $29 MM. Accounts Receivables Team Example 2 32 定義 / 測量 Y ： 受訂 —開票 —收款 不良品 ： Subsidiary overhaul shops with overdue receivables. 測量 : $30 MM 逾期應收未收帳款 可重復性 amp。 activities III. Control: Implemented a three step Control Plan a) Standardize Visual Defects Measurement System b) Facilitate Work Processes to Recover Waste c) Remend series of Action Steps to Improve Process Capability and