| Name of the Supplier | SANGKAJ STEEL LTD(100189) |
| Name of the Change Initiator | Mr. N.R. Pardeshi |
| Request Date | Jun 29, 2023 |
| Proposal For | New Change |
| Proposed Changes | Addition/Deletion of process stage, Change in process parameters /Process flow sequence, Manufacturing process route change |
| Process Route Change Details | Manufacturing the part through Cold Forging Instead of Bar Route. |
| Description of Proposed Change | Manufacturing the part through cold Forging and Subsequent threading operation by Thread Rolling. Fork Bolt K8 Part No.: F2DZ00912O, Previously manufactured through Bar Route & Threading Operation on CNC. There was problem of the Part fitment due to Threading not ok. As threading done on CNC, Variation in thread Major Diameter caused the variation in threading. In the Proposed change, threading will be done with Thread Rolling & the Pre-Roll Diameter for the thread rolling is maintained in t |
| ETL Plant | Customer | Part No. | Proposed Saving |
|---|---|---|---|
| 1117, | BAL, | F2DZ00912O, |
| Current Details (Before) | Part Manufacturing through Bar Route & Threading operation on CNC. |
| Trigger for the Change | For FY22-23, Total Rejection 71 Nos for M33X1-6H Threading Not OK. |
| Proposed Details (After) | Manufacturing Part through Cold Forging & Threading operation by Thread Rolling. |
| Proposed Benefits of the Change | Quality Improvement |
| Current Status | Inprocess |
| Status Updated By | 855273 |
| Status Update Date | Aug 21 2023 11:46AM |
| Activity | Target Date | Responsibility | Status |
|---|
| File For | File Name |
|---|---|
| Current Details (Before) | View File |
| Activity | Answer | Responsibility | ETL Remarks | Supplier's Remarks | Final Remarks | Status | Plant | Department |
|---|---|---|---|---|---|---|---|---|
| Samples required | Yes | Supplier | To ensure fitment trial at assembly | Pending | 1117 | PlantQA | ||
| Assembly trial required | Yes | ETL | To ensure fitment trial at assembly | Pending | 1117 | PlantQA | ||
| PPAP documents required | Yes | Supplier | Complete PPAP document required | Pending | 1117 | PlantQA |
| Role | Employee | Request Status | Comments | Updated On | Status |
|---|---|---|---|---|---|
| Sourcing | 301640 - Shrikant Muley | Resend | We understand your CMR for quality issue for threading & now you are shifting form CNC threading to thread rolling but the purpose of cold forging in not understand. Always welcome for VAVE & definitely there is cost reduction form bar rout to cold forging which is additional benefits with quality improvement. Also we don`t not understand reason of CNC threading q issue. Revert back with details. | Jun 30 2023 3:55PM | |
| SQA | 302090 - Atul Khoche | Resend | 1. Supplier needs to provide the details regarding quality improvement, I.e., which defect will be improved and how much? 2. Needs to confirm that suppliers identified the cold forge defect and reaction plan has been initiated . Needs to share these details along with FMEA. 3. Productivity improvement details. | Jul 31 2023 11:32AM | |
| PlantQA | 855273 - Rajkumar Maindarkar | Concept Approved | Risk assessment need to be submitted for comparison of old and new process through PFMEA. Statistical data required for variation in new process. | Aug 21 2023 11:46AM | 1117 |
| R&D | 850852 - Pramod Kulkarni | Pending For Conceptual Approval | 1117 | ||
| Sourcing | 856030 - Prasad Upadhye | Pending For Conceptual Approval | |||
| SQA | 854396 - Amit Bhalerao | Pending For Conceptual Approval |