| Customer | Fleetguard Filters Pvt. Ltd., Pune |
| End Customer | Tata Motors Ltd, Pune Ashok Leyland, Chennai |
| Application | Fuel Filter Pump Heads |
| Critical Points | - 1. No Leakage at 6 Bar air pressure under Water Dunk Test.
- 2. Reed valve surface finish of Priming Valve Seat – Ra 0.4 max
- 3. Tapper burnishing (SF – within Ra 0.8)
- 4.Buttress Threading – ø120.00mm -4mm pitch
- 5. 0.7mm drilling with overhang of 30mm.
- 6. Critical parts NSS requirement – Minimum 240 Hrs.
- 7. Cleanliness Requirement – below 2.5mg (Umbrella Head)
|
| Root of Manufacturing | HPDC & Gravity Casting Root |
| Raw Material | LM 24, LM 6, LM 25, ADC 12 |
