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Wel-come

TEAM-CREATIVE . Wel-come. Shriramfoundry ltd . SHRIRAM FOUNDRY LTD . Co- ordinator Mr.Posugade S.R. Facilitator Mr.V.B.Sutar. Circle Leader Mr. Atul Koli. BEFORE ACTION 3 MONTH DATA COLLECTION. Cause & effect diagram for Sand Drop Rejection. Machine. Man.

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Wel-come

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  1. TEAM-CREATIVE Wel-come

  2. Shriramfoundry ltd. SHRIRAM FOUNDRY LTD

  3. Co-ordinator Mr.Posugade S.R. Facilitator Mr.V.B.Sutar Circle Leader Mr. AtulKoli

  4. BEFORE ACTION 3 MONTH DATA COLLECTION

  5. Cause & effect diagram for Sand Drop Rejection Machine Man First mold Checking Jolting & aqizingtime not OK Pattern Finishing Not OK In proper Handling Air Pressure Not OK Negligenous in Work Pattern cavity loose Low Ramming Gate Spure not Cleaninfg Handdrill Machine Problem Unskilled Worker Poor Maintained Proper clamping Machine Lifting Lock Prob. Sand Drop Rejection Closing Pin Height not Maintained Unfinishing &Core Setting Gas Vent Drill Size No Proper Venting Filter Size Not OK Not Proper Sleeve Riser Core Size Core Dresing Not OK Incorrect Sleeve Size Sand Quality Incorrect Core Size Mold Inspection Material 6 Method

  6. HEAD FACE SAND DROP MOLD DAMAGE HEAD FACE SAND DROP

  7. ACTION DECIDE AND TAKEN ACTIONS • INSTUCTION GIVEN TO ALL MOLDERS • FIRST INTINAL MOLD CHECK WITH CLOSING & LIFTING • CHECKING MOLD FREQUNCY INCRESE e.g. MOLD HARDNESS • PROPER MOLD CLEANED BY AIR AFTER CORE SETTING • CAREFULLY HANDLE MOLD BOX FOR POURING • PROPER CLAMPING THE MOLD BOX.

  8. AFTER ACTION TAKEN DATA

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