Information fuel-injection pump
BOSCH
9 410 617 421
9410617421
ZEXEL
104244-1024
1042441024
Rating:
Components :
| 0. | INJECTION-PUMP ASSEMBLY | 104244-1024 |
| 1. | _ | |
| 2. | FUEL INJECTION PUMP | |
| 3. | NUMBER PLATE | |
| 4. | _ | |
| 5. | CAPSULE | |
| 6. | ADJUSTING DEVICE | |
| 7. | NOZZLE AND HOLDER ASSY | |
| 8. | Nozzle and Holder | |
| 9. | Open Pre:MPa(Kqf/cm2) | |
| 10. | NOZZLE-HOLDER | |
| 11. | NOZZLE |
Scheme ###:
| 5. | [1] | 141185-5322 | PLUNGER-AND-BARREL ASSY |
| 7. | [2] | 141133-4701 | CAPSULE |
| 7. | [2] | 141133-4701 | CAPSULE |
| 8. | [2] | 150934-1100 | GASKET |
| 8. | [2] | 150934-1100 | GASKET |
| 12. | [1] | 141142-9720 | DELIVERY-VALVE ASSEMBLY |
| 20. | [1] | 141482-4901 | O-RING |
| 22. | [4] | 141124-1300 | BLEEDER SCREW |
| 25. | [1] | 141485-5000 | O-RING |
| 40. | [1] | 141200-2620 | TAPPET |
| 44. | [1] | 141212-0500 | BEARING PIN |
| 50. | [1] | 141215-6801 | COMPRESSION SPRING |
| 51. | [1] | 141216-4600 | SLOTTED WASHER |
| 52. | [1] | 141217-7100 | SLOTTED WASHER |
| 56/1. | [1] | 141254-1200 | PLATE T9.7 |
| 56/1. | [1] | 141254-1300 | PLATE T10.0 |
| 56/1. | [1] | 141254-1400 | PLATE T10.3 |
| 56/1. | [1] | 141254-1500 | PLATE T10.6 |
| 56/1. | [1] | 141254-1600 | PLATE T10.9 |
| 56/1. | [1] | 141254-1700 | PLATE T11.2 |
| 56/1. | [1] | 141254-1800 | PLATE T11.5 |
| 56/1. | [1] | 141254-1900 | PLATE T11.8 |
| 60. | [1] | 141244-9901 | CONTROL RACK |
| 77. | [1] | 141241-8400 | CONTROL SLEEVE |
| 212. | [1] | 141482-2400 | O-RING |
| 220. | [1] | 141260-1900 | CONTROL LEVER |
| 221. | [1] | 141282-0300 | FLAT-HEAD SCREW |
Cross reference number
Zexel num
Bosch num
Firm num
Name
Information:
Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
The DOC/DPF can become plugged if an NRS cooler failure occurs and coolant passes out the exhaust. Solution
If an engine has an NRS cooler failure, the DPF and DOC will need inspected for calcium deposits. In some cases calcium has partially filled the DPF and caused frequent regeneration issues, and erratic high soot loading readings.
Illustration 1 g03374496
Example of calcium deposits on DPF face
Illustration 2 g03374497
Example of calcium deposits on DPF faceThe calcium deposits will be a white and black powdery mixture on the face of the DPF and the DOC. Refer to Illustrations 1 and 2 for examples of a DPF with calcium plugging on the DPF face.Refer to Reuse And Salvage Guidelines, SEBF9223, "Inspection of Diesel Particulate Filters and Diesel Oxidation Catalysts for Tier 4 Machine and Industrial Engines" for further assistance.
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
The DOC/DPF can become plugged if an NRS cooler failure occurs and coolant passes out the exhaust. Solution
If an engine has an NRS cooler failure, the DPF and DOC will need inspected for calcium deposits. In some cases calcium has partially filled the DPF and caused frequent regeneration issues, and erratic high soot loading readings.
Illustration 1 g03374496
Example of calcium deposits on DPF face
Illustration 2 g03374497
Example of calcium deposits on DPF faceThe calcium deposits will be a white and black powdery mixture on the face of the DPF and the DOC. Refer to Illustrations 1 and 2 for examples of a DPF with calcium plugging on the DPF face.Refer to Reuse And Salvage Guidelines, SEBF9223, "Inspection of Diesel Particulate Filters and Diesel Oxidation Catalysts for Tier 4 Machine and Industrial Engines" for further assistance.