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Caterpillar Mec-Track MAKING SUSTAINABLE PROGRESS POSSIBLE Officina delle Operation Novembre 2012 Value Stream Transformation Flusso Rulli LTTT Team Leader: Benedetti Giancarlo Logistic Manager CPIM Certified

Officina Delle Operation Vst Roller Lttt V2

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Officina delle Operations 13 Novembre 2012, Bologna

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Page 1: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Caterpillar Mec-Track

MAKING SUSTAINABLE PROGRESS POSSIBLE

Officina delle Operation Novembre 2012

Value Stream Transformation Flusso Rulli LTTT

Team Leader: Benedetti Giancarlo Logistic Manager CPIM Certified

Page 2: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

• Qual’è l’uscita di emergenza più vicina?

• Dov’è l’estintore ?

• Dov’è la cassetta di pronto soccorso ?

Sicurezza Un Impegno Quotidiano

Page 3: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Chi è la Mec Track

Bazzano Total Area: 394,397 Square Ft

Covered Area: 186,205 Square Ft

Employees: 246

Castelvetro Total Area: 150,055 Square Ft

Covered: 78,038 Square Ft.

Employees: 36

San Eusebio Total Area: 43,055 Square Ft.

Covered: 16,145 Square Ft.

Employees: 38

Page 4: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Caterpillar Undercarriage – Cosa produciamo

Rollers

Carrier Rollers

Idlers

Page 5: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

TTT Rollers (D3 to D11) HEX Rollers (315 to 390)

TTT Idlers (D6) LHEX Idlers (345 to 390)

MTTT Carrier Roller (D6 to D7)

TTT Shaft (D6 to D11)

Page 6: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Progetto VST per Large Excavators Q1 2012

Progetto VST per Large Tractors M9 Q4 2011 M11 Q3/Q4 2011

Progetto Paint: approvare RFI per verniciatura VS02 Q1 2012

Page 7: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

This project will support the implementation of the Future state creating a flow for the production of the LTTT rollers in order to reduce the reduce the Total Cycle Time and Increase overall capacity This is fully aligned with the CSF Velocity

Y1 Reduce LTTT Rollers TCT ( Turning +Assembly) Y2 Increase total internal capacity to align to machine capacity

  X: Create a detailed, process by process, VSM for LTTT rollers To be used in subsequent project for Redesign Mec Track lay out for LTTT

In Scope: Production Process flow for LTTT Rollers, components replenishment process for LTTT.

Reengeenering of the assembly line

Out of Scope: Heat treatment, component supply, paint and shipping

The actual Cat Mec Track lay out doesn't support a lean flow.This creates excess inventory and transportation, that are the main waste on the process.Creating a more lean flow in order to reduce the TCT.

Page 8: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

M11

Focus Progetto

M9

Verniciatura Verniciatura

A7 A5

Page 9: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Analisi attività per linea OP1 Collo di bottiglia

OP1 Collo di bottiglia D10 OP2 collo di bottiglia D11

Page 10: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Ricerca delle opportunità sul Processo A5-M9 (VS5)

Attesa OP Tornio

Attesa + trasporto

Page 11: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Ricerca delle opportunità sul Processo A7-M11 (VS7)

Page 12: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Individuato modifiche tecnologiche

VS5 ; nuova stazione avvitatura

VS7: Pallettizzatore automatico

Page 13: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Miglioramento potenziale

Possiamo ridurre il tempo STD , aumentando l’output delle linee del 25%

Page 14: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Valutato anche l’aspetto sicurezza ed ergonomia

Measure

Page 15: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Individuato criticità per gestire l’implementazione   Rompere il concetto di appartenenza al reparto

  Differenza di trattamento tra i reparti

  Diversi responsabili

  Individualismo rispetto a lavoro di squadra

  Mi state chiedendo di fare di piu’

  Operatori non coinvolti nelle scelte

Page 16: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

STRATEGIA DI IMPLEMENTAZIONE

Lancio di due RIW

Scopo: Definire e testare gli SW

Page 17: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Rianalizzato attività per linea OP1 Collo di bottiglia

OP1 Collo di bottiglia D10 OP2 collo di bottiglia D11

Page 18: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Definito il lay out bordo linea

Page 19: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Creato SWS per i 3 operatori

Page 20: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Generate piu’ di 50 idee di miglioramento

Page 21: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Comunicazione agli RSU

Costanti aggiornamenti in particolare rivolti a verificare la parte ergonomica

Page 22: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Risultati di produttività interna

25% di miglioramento

dimostrato su capacità e

lead time

Page 23: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Continuiamo a lavorare per raggiungere il target monitorando l’OEE

Page 24: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Cosa abbiamo imparato

Page 25: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow

Abbiamo anche imparato che..

Page 26: Officina Delle Operation Vst Roller Lttt V2

CATERPILLAR CONFIDENTIAL: GREEN

Steel Products Remanufacturing & Components Division

Caterpillar: Confidential Yellow