Information injection-pump assembly
BOSCH
9 460 615 088
9460615088
ZEXEL
104741-7372
1047417372

Rating:
Components :
0. | INJECTION-PUMP ASSEMBLY | 104741-7372 |
1. | _ | |
2. | FUEL INJECTION PUMP | 104641-7371 |
3. | NUMBER PLATE | 146984-7400 |
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 ###:
1/6. | [1] | 146601-0700 | PACKING RING |
6. | [1] | 146100-0120 | SUPPLY PUMP |
9. | [1] | 146103-0400 | COVER |
10. | [2] | 139104-0000 | FLAT-HEAD SCREW |
12. | [1] | 146200-1920 | DRIVE SHAFT |
12/1. | [1] | 146200-1900 | DRIVE SHAFT |
12/2. | [1] | 146201-0000 | WOODRUFF KEY |
12/3. | [2] | 146202-0100 | DAMPER |
12/4. | [1] | 146203-0000 | TOOTHED GEAR |
12/5. | [1] | 146206-0400 | COILED SPRING |
17. | [1] | 146204-0100 | PLAIN WASHER |
20. | [1] | 146210-7720 | ROLLER SET |
24. | [1] | 146303-0400 | BEARING PIN |
25. | [1] | 146304-0000 | BEARING PIN |
26. | [1] | 146305-0000 | CLAMPING BAND |
27. | [1] | 146205-0301 | SLOTTED WASHER |
29. | [1] | 146220-7220 | CAM PLATE |
30. | [1] | 146600-6200 | GASKET |
31. | [1] | 146300-5300 | PUMP PLUNGER |
32. | [1] | 146301-0500 | SLIDING PIECE |
33. | [1] | 146603-0700 | SHIM D17.5&7.5T0.60 |
34. | [1] | 146302-3400 | COMPRESSION SPRING |
34B. | [1] | 146302-3300 | COMPRESSION SPRING |
34C. | [1] | 146302-3500 | COMPRESSION SPRING |
35/1. | [0] | 146603-0700 | SHIM D17.5&7.5T0.60 |
35/1. | [0] | 146603-0800 | SHIM D17.5&7.5T0.70 |
35/1. | [0] | 146603-0900 | SHIM D17.5&7.5T0.90 |
35/1. | [0] | 146603-1000 | SHIM D17.5&7.5T1.00 |
35/1. | [0] | 146603-1100 | SHIM D17.5&7.5T1.20 |
35/1. | [0] | 146603-3600 | SHIM D17.5&7.5T2.40 |
36. | [1] | 146600-6200 | GASKET |
37. | [1] | 146310-0000 | COVER |
38. | [2] | 146622-0300 | BLEEDER SCREW |
39. | [1] | 146310-5500 | COVER |
40. | [2] | 146622-0300 | BLEEDER SCREW |
43. | [1] | 146230-0000 | SHIM |
44. | [1] | 146230-0100 | PLAIN WASHER |
45. | [1] | 146231-0001 | SLOTTED WASHER |
47. | [2] | 146233-0000 | SLOTTED WASHER |
48/1. | [1] | 146603-0000 | SHIM D17.0&5.2T0.50 |
48/1. | [1] | 146603-0100 | SHIM D17.0&5.2T0.80 |
48/1. | [1] | 146603-0200 | SHIM D17.0&5.2T1.00 |
48/1. | [1] | 146603-0300 | SHIM D17.0&5.2T1.20 |
48/1. | [1] | 146603-0400 | SHIM D17.0&5.2T1.50 |
48/1. | [1] | 146603-0500 | SHIM D17.0&5.2T1.80 |
48/1. | [1] | 146603-0600 | SHIM D17.0&5.2T2.00 |
48/1. | [1] | 146690-1400 | SHIM D17&5.2T0.9 |
48/1. | [1] | 146690-1500 | SHIM D17&5.2T1.1 |
48/1. | [1] | 146690-1600 | SHIM D17&5.2T1.3 |
48/1. | [1] | 146690-1700 | SHIM D17&5.2T1.4 |
48/1. | [1] | 146690-1800 | SHIM D17&5.2T1.6 |
48/1. | [1] | 146690-1900 | SHIM D17&5.2T1.7 |
48/1. | [1] | 146690-5800 | SHIM D17&5.2T2.1 |
48/1. | [1] | 146690-5900 | SHIM D17&5.2T2.2 |
48/1. | [1] | 146690-6000 | SHIM D17&5.2T2.3 |
48/1. | [1] | 146690-6100 | SHIM D17&5.2T2.4 |
48/1. | [1] | 146690-6200 | SHIM D17&5.2T2.5 |
48/1. | [1] | 146690-6300 | SHIM D17&5.2T2.6 |
48/1. | [1] | 146690-6400 | SHIM D17&5.2T2.7 |
48/1. | [1] | 146690-6500 | SHIM D17&5.2T2.8 |
48/1. | [1] | 146690-6600 | SHIM D17&5.2T2.9 |
48/1. | [1] | 146690-6700 | SHIM D17&5.2T3.0 |
48/1. | [1] | 146690-6800 | SHIM D17&5.2T3.1 |
48/1. | [1] | 146690-6900 | SHIM D17&5.2T3.2 |
48/1. | [1] | 146690-7000 | SHIM D17&5.2T3.3 |
48/1. | [1] | 146690-7100 | SHIM D17&5.2T3.4 |
48/1. | [1] | 146690-7200 | SHIM D17&5.2T0.4 |
48/1. | [1] | 146690-7300 | SHIM D17&5.2T0.6 |
48/1. | [1] | 146690-7400 | SHIM D17&5.2T0.7 |
48/1. | [1] | 146690-7500 | SHIM D17&5.2T1.9 |
48/1. | [1] | 146690-7800 | SHIM D17&5.2T0.2 |
49. | [2] | 146234-0800 | GUIDE PIN |
50. | [1] | 146402-5220 | HYDRAULIC HEAD |
50. | [1] | 146402-5220 | HYDRAULIC HEAD |
50. | [1] | 146402-5220 | HYDRAULIC HEAD |
51. | [1] | 146600-0000 | O-RING |
52/1. | [1] | 146420-0000 | SHIM D9.5&3.0T1.90 |
52/1. | [1] | 146420-0100 | SHIM D9.5&3.0T1.92 |
52/1. | [1] | 146420-0200 | SHIM D9.5&3.0T1.94 |
52/1. | [1] | 146420-0300 | SHIM D9.5&3.0T1.96 |
52/1. | [1] | 146420-0400 | SHIM D9.5&3.0T1.98 |
52/1. | [1] | 146420-0500 | SHIM D9.5&3.0T2.00 |
52/1. | [1] | 146420-0600 | SHIM D9.5&3.0T2.02 |
52/1. | [1] | 146420-0700 | SHIM D9.5&3.0T2.04 |
52/1. | [1] | 146420-0800 | SHIM D9.5&3.0T2.06 |
52/1. | [1] | 146420-0900 | SHIM D9.5&3.0T2.08 |
52/1. | [1] | 146420-1000 | SHIM D9.5&3.0T2.10 |
52/1. | [1] | 146420-1100 | SHIM D9.5&3.0T2.12 |
52/1. | [1] | 146420-1200 | SHIM D9.5&3.0T2.14 |
52/1. | [1] | 146420-1300 | SHIM D9.5&3.0T2.16 |
52/1. | [1] | 146420-1400 | SHIM D9.5&3.0T2.18 |
52/1. | [1] | 146420-1500 | SHIM D9.5&3.0T2.20 |
52/1. | [1] | 146420-1600 | SHIM D9.5&3.0T2.22 |
52/1. | [1] | 146420-1700 | SHIM D9.5&3.0T2.24 |
52/1. | [1] | 146420-1800 | SHIM D9.5&3.0T2.26 |
52/1. | [1] | 146420-1900 | SHIM D9.5&3.0T2.28 |
52/1. | [1] | 146420-2000 | SHIM D9.5&3.0T2.30 |
52/1. | [1] | 146420-2100 | SHIM D9.5&3.0T2.32 |
52/1. | [1] | 146420-2200 | SHIM D9.5&3.0T2.34 |
52/1. | [1] | 146420-2300 | SHIM D9.5&3.0T2.36 |
52/1. | [1] | 146420-2400 | SHIM D9.5&3.0T2.38 |
52/1. | [1] | 146420-2500 | SHIM D9.5&3.0T2.40 |
52/1. | [1] | 146420-2600 | SHIM D9.5&3.0T2.42 |
52/1. | [1] | 146420-2700 | SHIM D9.5&3.0T2.44 |
52/1. | [1] | 146420-2800 | SHIM D9.5&3.0T2.46 |
52/1. | [1] | 146420-2900 | SHIM D9.5&3.0T2.48 |
52/1. | [1] | 146420-3000 | SHIM D9.5&3.0T2.50 |
52/1. | [1] | 146420-3100 | SHIM D9.5&3.0T2.52 |
52/1. | [1] | 146420-3200 | SHIM D9.5&3.0T2.54 |
52/1. | [1] | 146420-3300 | SHIM D9.5&3.0T2.56 |
52/1. | [1] | 146420-3400 | SHIM D9.5&3.0T2.58 |
52/1. | [1] | 146420-3500 | SHIM D9.5&3.0T2.60 |
52/1. | [1] | 146420-3600 | SHIM D9.5&3.0T2.62 |
52/1. | [1] | 146420-3700 | SHIM D9.5&3.0T2.64 |
52/1. | [1] | 146420-3800 | SHIM D9.5&3.0T2.66 |
52/1. | [1] | 146420-3900 | SHIM D9.5&3.0T2.68 |
52/1. | [1] | 146420-4000 | SHIM D9.5&3.0T2.70 |
52/1. | [1] | 146420-4100 | SHIM D9.5&3.0T2.72 |
52/1. | [1] | 146420-4200 | SHIM D9.5&3.0T2.74 |
52/1. | [1] | 146420-4300 | SHIM D9.5&3.0T2.76 |
52/1. | [1] | 146420-4400 | SHIM D9.5&3.0T2.78 |
52/1. | [1] | 146420-4500 | SHIM D9.5&3.0T2.80 |
52/1. | [1] | 146420-4600 | SHIM D9.5&3.0T2.82 |
52/1. | [1] | 146420-4700 | SHIM D9.5&3.0T2.84 |
52/1. | [1] | 146420-4800 | SHIM D9.5&3.0T2.86 |
52/1. | [1] | 146420-4900 | SHIM D9.5&3.0T2.88 |
52/1. | [1] | 146420-5000 | SHIM D9.5&3.0T2.90 |
52/1. | [1] | 146420-5100 | SHIM D9.5&3.0T1.74 |
52/1. | [1] | 146420-5200 | SHIM D9.5&3.0T1.76 |
52/1. | [1] | 146420-5300 | SHIM D9.5&3.0T1.78 |
52/1. | [1] | 146420-5400 | SHIM D9.5&3.0T1.80 |
52/1. | [1] | 146420-5500 | SHIM D9.5&3.0T1.82 |
52/1. | [1] | 146420-5600 | SHIM D9.5&3.0T1.84 |
52/1. | [1] | 146420-5700 | SHIM D9.5&3.0T1.86 |
52/1. | [1] | 146420-5800 | SHIM D9.5&3.0T1.88 |
54. | [4] | 146433-0100 | GASKET D12&6.4T1.00 |
58. | [4] | 149300-0521 | PRESSURE-CONTROL VALVE |
60. | [4] | 139106-0100 | FLAT-HEAD SCREW |
66. | [1] | 146600-0100 | O-RING |
67. | [1] | 146504-5320 | GOVERNOR COVER |
67/1. | [1] | 146806-8320 | GOVERNOR COVER |
67/13. | [1] | 146621-1700 | UNION NUT |
67/14. | [1] | 146621-1700 | UNION NUT |
67/15. | [1] | 146526-2800 | BLEEDER SCREW |
67/16. | [1] | 146526-2800 | BLEEDER SCREW |
67/23. | [1] | 146936-4000 | BRACKET |
67/24. | [2] | 010206-2540 | HEX-SOCKET-HEAD CAP SCREW M6P1L25 |
67/78. | [1] | 146600-4400 | SEAL RING |
67/200. | [1] | 139308-0300 | PLAIN WASHER |
67/201. | [1] | 146545-3400 | THREADED PIN L53.00 |
67/201B. | [1] | 146545-3500 | THREADED PIN L55.00 |
67/201C. | [1] | 146545-3600 | THREADED PIN L57.00 |
67/202. | [1] | 139208-0900 | UNION NUT |
67/203. | [1] | 146600-1200 | O-RING |
68. | [1] | 146811-1420 | CONTROL SHAFT |
69. | [1] | 139310-0200 | PLAIN WASHER |
72. | [1] | 146535-1901 | CONTROL LEVER |
72B. | [1] | 146535-2001 | CONTROL LEVER |
72C. | [1] | 146832-8300 | CONTROL LEVER |
72D. | [1] | 146832-8400 | CONTROL LEVER |
73. | [1] | 014110-6440 | LOCKING WASHER |
75. | [1] | 013020-6040 | UNION NUT M6P1H5 |
95. | [1] | 146855-1620 | FULCRUM LEVER |
104. | [2] | 146568-0000 | SLOTTED SPRING PIN |
105. | [2] | 026508-1140 | GASKET D11.4&8.2T1 |
106. | [2] | 146588-0500 | COILED SPRING |
107. | [1] | 146569-0300 | UNION NUT |
108. | [1] | 146570-0420 | GOVERNOR SHAFT |
109. | [1] | 146600-0400 | O-RING |
110/1. | [1] | 146571-0000 | SHIM D20.2&8.3T1.05 |
110/1. | [1] | 146571-0100 | SHIM D20.2&8.3T1.25 |
110/1. | [1] | 146571-0200 | SHIM D20.2&8.3T1.45 |
110/1. | [1] | 146571-0300 | SHIM D20.2&8.3T1.65 |
110/1. | [1] | 146571-0400 | SHIM D20.2&8.3T1.85 |
110/1. | [1] | 146571-0500 | SHIM D20.2&8.3T1.15 |
110/1. | [1] | 146571-0600 | SHIM D20.2&8.3T1.35 |
110/1. | [1] | 146571-0700 | SHIM D20.2&8.3T1.55 |
110/1. | [1] | 146571-0800 | SHIM D20.2&8.3T1.75 |
111. | [1] | 146602-0600 | PLAIN WASHER D20&8.4T1.40 |
112. | [1] | 146572-0020 | FLYWEIGHT ASSEMBLY |
114. | [1] | 146602-2600 | PLAIN WASHER D34&13T1.0 |
115. | [1] | 146975-7000 | SLIDING SLEEVE |
116. | [1] | 146576-0200 | CAP |
117/1. | [1] | 146577-1800 | PLUG L2.10 |
117/1. | [1] | 146577-1900 | PLUG L2.30 |
117/1. | [1] | 146577-2000 | PLUG L2.50 |
117/1. | [1] | 146577-2100 | PLUG L2.70 |
117/1. | [1] | 146577-2200 | PLUG L2.90 |
117/1. | [1] | 146577-2300 | PLUG L3.10 |
117/1. | [1] | 146577-2400 | PLUG L3.30 |
117/1. | [1] | 146577-2500 | PLUG L3.50 |
117/1. | [1] | 146577-2600 | PLUG L3.70 |
117/1. | [1] | 146577-2700 | PLUG L3.90 |
117/1. | [1] | 146577-2800 | PLUG L4.10 |
117/1. | [1] | 146577-2900 | PLUG L4.30 |
117/1. | [1] | 146577-3000 | PLUG L4.50 |
117/1. | [1] | 146577-3100 | PLUG L4.70 |
117/1. | [1] | 146577-3200 | PLUG L4.90 |
117/1. | [1] | 146577-3300 | PLUG L5.10 |
117/1. | [1] | 146577-6700 | PLUG L2.2 |
117/1. | [1] | 146577-6800 | PLUG L2.4 |
117/1. | [1] | 146577-6900 | PLUG L2.6 |
117/1. | [1] | 146577-7000 | PLUG L2.8 |
117/1. | [1] | 146577-7100 | PLUG L3.0 |
117/1. | [1] | 146577-7200 | PLUG L3.2 |
117/1. | [1] | 146577-7300 | PLUG L3.4 |
117/1. | [1] | 146577-7400 | PLUG L3.6 |
117/1. | [1] | 146577-7500 | PLUG L3.8 |
117/1. | [1] | 146577-7600 | PLUG L4.0 |
117/1. | [1] | 146577-7700 | PLUG L4.2 |
117/1. | [1] | 146577-7800 | PLUG L4.4 |
117/1. | [1] | 146577-7900 | PLUG L4.6 |
117/1. | [1] | 146577-8000 | PLUG L4.8 |
117/1. | [1] | 146577-8100 | PLUG L5.0 |
117/1. | [1] | 146877-0000 | PLUG L5.2 |
117/1. | [1] | 146877-0100 | PLUG L5.3 |
117/1. | [1] | 146877-0200 | PLUG L5.4 |
117/1. | [1] | 146877-0300 | PLUG L5.5 |
117/1. | [1] | 146877-4700 | PLUG |
117/1. | [1] | 146877-4800 | PLUG |
117/1. | [1] | 146877-4900 | PLUG |
117/1. | [1] | 146877-5000 | PLUG |
123. | [4] | 139106-0200 | FLAT-HEAD SCREW |
130. | [1] | 146421-1620 | CAPSULE |
130/3. | [1] | 146600-0500 | O-RING |
133. | [1] | 146600-0600 | O-RING |
134. | [1] | 146600-0700 | O-RING |
135. | [1] | 146110-0620 | CONTROL VALVE |
135/5. | [1] | 146114-0000 | SPRING WASHER |
136. | [1] | 146688-3220 | PULLING ELECTROMAGNET |
137. | [2] | 139514-0200 | GASKET |
145. | [1] | 146621-4901 | UNION NUT |
147. | [1] | 146600-5000 | O-RING |
159. | [1] | 146625-8000 | PLATE |
160. | [1] | 020105-0940 | BLEEDER SCREW |
205. | [1] | 029470-4030 | WOODRUFF KEY |
206. | [1] | 013121-4140 | UNION NUT M14P1.5H11 |
207. | [1] | 029321-4050 | LOCKING WASHER |
220. | [1] | 146587-1100 | COILED SPRING |
233. | [1] | 146658-8920 | WIRE |
240. | [1] | 146650-1220 | PULLING ELECTROMAGNET |
240/8. | [1] | 146600-1700 | O-RING |
242. | [1] | 146658-7320 | WIRE |
243. | [1] | 146621-4901 | UNION NUT |
245. | [3] | 139512-0500 | GASKET |
246. | [1] | 146125-0700 | EYE BOLT |
247. | [1] | 146677-7220 | INLET UNION |
248. | [1] | 146649-7400 | SPACER BUSHING |
251. | [1] | 146125-0101 | FILTER |
252. | [1] | 146125-0200 | COILED SPRING |
260. | [1] | 146611-2121 | BRACKET |
261. | [2] | 146621-4700 | UNION NUT |
262. | [1] | 139008-0900 | BLEEDER SCREW |
264. | [1] | 016500-5010 | O-RING |
310. | [1] | 146685-8120 | POTENTCIOMETER |
310/2. | [1] | 146936-4120 | BRACKET |
310/3. | [2] | 139104-0400 | FLAT-HEAD SCREW |
310/4. | [1] | 146648-2900 | JOINT CONNECTION |
310/4B. | [1] | 146648-3000 | JOINT CONNECTION |
310/4C. | [1] | 146648-3100 | JOINT CONNECTION |
310/4D. | [1] | 146648-3200 | JOINT CONNECTION |
310/4E. | [1] | 146648-3300 | JOINT CONNECTION |
310/4F. | [1] | 146648-4700 | JOINT CONNECTION |
310/4G. | [1] | 146648-5300 | JOINT CONNECTION |
310/4H. | [1] | 146649-1700 | JOINT CONNECTION |
310/4I. | [1] | 146649-7700 | JOINT CONNECTION |
310/4J. | [1] | 146649-7800 | JOINT CONNECTION |
310/4K. | [1] | 146649-7900 | JOINT CONNECTION |
310/4L. | [1] | 146649-8000 | JOINT CONNECTION |
310/4M. | [1] | 146649-8100 | JOINT CONNECTION |
310/4N. | [1] | 146649-8200 | JOINT CONNECTION |
310/4O. | [1] | 146649-8300 | JOINT CONNECTION |
310/4P. | [1] | 146649-9400 | JOINT CONNECTION |
310/5. | [1] | 146661-0601 | BOOT |
311. | [3] | 139006-4400 | BLEEDER SCREW |
311. | [3] | 139006-4400 | BLEEDER SCREW |
800S. | [1] | 146020-2920 | PUMP HOUSING |
800S/1/6. | [1] | 146601-0700 | PACKING RING |
804S. | [1] | 146232-1320 | COMPRESSION SPRING |
805S. | [1] | 146574-0920 | PARTS SET |
810S. | [1] | 146600-6320 | REPAIR SET |
821S. | [1] | 146210-7820 | ROLLER SET |
835S. | [1] | 146598-1000 | CAP |
836S/1. | [1] | 146598-0600 | CAP L18 |
836S/1. | [1] | 146598-0700 | CAP L21 |
836S/1. | [1] | 146598-0800 | CAP L24 |
836S/1. | [1] | 146598-0900 | CAP L27 |
839S. | [1] | 146421-1820 | CAPSULE |
839S/3. | [1] | 146600-0500 | O-RING |
903. | [1] | 479766-0620 | PULSE GENERATOR |
906. | [1] | 146984-7400 | NAMEPLATE |
Include in #2:
104741-7372
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 460 615 088
9460615088
ZEXEL
104741-7372
1047417372
Zexel num
Bosch num
Firm num
Name
104741-7372
9 460 615 088
INJECTION-PUMP ASSEMBLY
JX493Q
JX493Q
104741-7372
9 460 615 088
TATA
INJECTION-PUMP ASSEMBLY
JX493Q K
JX493Q K
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
1404 Test oil ISO4113orSAEJ967d
Test oil temperature
degC
45
45
50
Nozzle
105780-0060
Bosch type code
NP-DN0SD1510
Nozzle holder
105780-2150
Opening pressure
MPa
13
13
13.3
Opening pressure
kgf/cm2
133
133
136
Injection pipe
157805-7320
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-450
Inside diameter - outside diameter - length (mm) mm 2-6-450
Joint assembly
157641-4720
Tube assembly
157641-4020
Transfer pump pressure
kPa
20
20
20
Transfer pump pressure
kgf/cm2
0.2
0.2
0.2
Direction of rotation (viewed from drive side)
Left L
Left L
(Solenoid timer adjustment condition)
With S/T O-ring; S/T OFF. OFF
With S/T O-ring; S/T OFF. OFF
Timer measuring device installation position
Low pressure side LOW PRESSURE SIDE
Low pressure side LOW PRESSURE SIDE
Injection timing adjustment
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
85.4
84.9
85.9
Difference in delivery
mm3/st.
7
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
62.5
57
68
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
83.5
78.5
88.5
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
85.4
83.9
86.9
Difference in delivery
mm3/st.
7
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
93.4
86.9
99.9
Oil temperature
degC
50
48
52
Injection timing adjustment_06
Pump speed
r/min
1800
1800
1800
Average injection quantity
mm3/st.
106.5
100
113
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2070
2070
2070
Average injection quantity
mm3/st.
39.2
36.2
42.2
Difference in delivery
mm3/st.
6.5
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
5
Oil temperature
degC
52
50
54
Injection quantity adjustment_03
Pump speed
r/min
2070
2070
2070
Average injection quantity
mm3/st.
39.2
36.2
42.2
Difference in delivery
mm3/st.
6.5
Basic
*
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
9
9
11
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
9
9
11
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
104
84
124
Basic
*
Oil temperature
degC
48
46
50
Remarks
IDLE
IDLE
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
104
84
124
Oil temperature
degC
48
46
50
Remarks
IDLE
IDLE
Speed control lever angle
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
1000
1000
1000
Overflow quantity with S/T ON
cm3/min
700
470
930
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1000
1000
1000
Pressure with S/T ON
kPa
490
431
549
Pressure with S/T ON
kgf/cm2
5
4.4
5.6
Pressure with S/T OFF
kPa
422
393
451
Pressure with S/T OFF
kgf/cm2
4.3
4
4.6
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Stop lever angle_02
Pump speed
r/min
700
700
700
Pressure with S/T ON
kPa
373
314
432
Pressure with S/T ON
kgf/cm2
3.8
3.2
4.4
Pressure with S/T OFF
kPa
304
255
353
Pressure with S/T OFF
kgf/cm2
3.1
2.6
3.6
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
900
900
900
Pressure with S/T OFF
kPa
382
333
431
Pressure with S/T OFF
kgf/cm2
3.9
3.4
4.4
Oil temperature
degC
50
48
52
Stop lever angle_04
Pump speed
r/min
1000
1000
1000
Pressure with S/T ON
kPa
490
431
549
Pressure with S/T ON
kgf/cm2
5
4.4
5.6
Pressure with S/T OFF
kPa
422
393
451
Pressure with S/T OFF
kgf/cm2
4.3
4
4.6
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Stop lever angle_05
Pump speed
r/min
1100
1100
1100
Pressure with S/T OFF
kPa
451
402
500
Pressure with S/T OFF
kgf/cm2
4.6
4.1
5.1
Oil temperature
degC
50
48
52
Stop lever angle_06
Pump speed
r/min
1300
1300
1300
Pressure with S/T OFF
kPa
520
471
569
Pressure with S/T OFF
kgf/cm2
5.3
4.8
5.8
Oil temperature
degC
50
48
52
Stop lever angle_07
Pump speed
r/min
1500
1500
1500
Pressure with S/T OFF
kPa
579
530
628
Pressure with S/T OFF
kgf/cm2
5.9
5.4
6.4
Oil temperature
degC
50
48
52
Stop lever angle_08
Pump speed
r/min
1800
1800
1800
Pressure with S/T OFF
kPa
628
579
677
Pressure with S/T OFF
kgf/cm2
6.4
5.9
6.9
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1000
1000
1000
Timer stroke with S/T ON
mm
3.4
2.8
4
Timer stroke with S/T OFF
mm
2
1.8
2.2
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
900
900
900
Timer stroke with S/T OFF
mm
1.2
0.6
1.8
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1000
1000
1000
Timer stroke with S/T ON
mm
3.4
2.6
4.2
Timer stroke with S/T OFF
mm
2
1.6
2.4
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_04
Pump speed
r/min
1300
1300
1300
Timer stroke with S/T OFF
mm
4.2
3.6
4.8
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
1800
1800
1800
Timer stroke with S/T OFF
mm
4.5
3.9
5.1
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
40
39.5
40.5
Timer stroke TA
mm
1.2
1.2
1.2
Timer stroke variation dT
mm
0.8
0.6
1
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
40
38
42
Timer stroke TA
mm
1.2
1.2
1.2
Timer stroke variation dT
mm
0.8
0.4
1.2
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
35
32
38
Timer stroke TA
mm
0.7
Timer stroke variation dT
mm
1.3
1.3
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3.6
3.5
3.7
KF dimension
mm
7.7
7.6
7.8
MS dimension
mm
0.7
0.6
0.8
Pre-stroke
mm
0.2
0.18
0.22
Control lever angle alpha
deg.
18
14
22
Control lever angle beta
deg.
37
32
42
Test data Ex:
0000001801 POTENTIOMETER ADJUSTMENT

Adjustment of the potentiometer
Adjustment method [supply voltage Vi, dummy bolt (A)]
1. Hold the dummy bolt (A) against the control lever at position N = N1 and Q = Q1 and fix using the lock nut.
2. When adjusting the potentiometer, position the control lever to contact the dummy bolt (A).
Adjust the potentiometer so that the output voltage is V1.
3. After completing adjustment remove the dummy bolt (A). Confirm that the potentiometer output voltage is as specified at the control lever idle position and full position.
Dummy bolt and nut part number: corresponding to 146526-3300 (bolt) 42 (mm)
Corresponding to 013020-6040 (nut)
N:Pump speed
Q:Injection quantity
P:Boost pressure
V:Output voltage
C/L: control lever position
B:Adjusting point
C:Checking point
Vi:Applied voltage
I:Idling lever position
F:Full speed lever position
----------
N1=1000r/min Q1=37.9+-1.0mm3/st V1=4.40+-0.03V Vi=10V
----------
N1=1000r/min Q1=37.9+-1.0mm3/st P1=0kPa(0mmHg) V1=4.40+-0.03V V2=(1.98+-0.68V) V3=(7.90+-0.92V) Vi=10V
----------
N1=1000r/min Q1=37.9+-1.0mm3/st V1=4.40+-0.03V Vi=10V
----------
N1=1000r/min Q1=37.9+-1.0mm3/st P1=0kPa(0mmHg) V1=4.40+-0.03V V2=(1.98+-0.68V) V3=(7.90+-0.92V) Vi=10V
Information:
PARTS NEEDED
Qty
Part Number Description
1 4716029 MTG GP-INJECTOR (After Failure Only)
1 5548956 DEF SOFTWARE
1 ENGSOFTWARE ENGINE SOFTWARE
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 17% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
ACTION REQUIRED
New DEF system software is available that reduces the risk of an internal DEF injector leak by improved temperature management. Please update the DEF system software at the next opportunity.
Ensure that all adjustments and repairs that are carried out to the Diesel Emission Fluid (DEF) system are performed by authorized personnel that have the correct training. Before beginning ANY work on the DEF system, refer to Operation and Maintenance Manual, "General Hazard" for safety information.
Before Failure:
Check that the engine software is the latest version before updating the DEF pump software.
If the engine software is not the latest version, update the Engine Software first.
If needed, update the engine software with the latest available in SIS Web.
Flash the DEF Pump ECM with the software listed in the Parts Needed or latest available in SIS Web.
For flash programming of the ECM software, refer to Troubleshooting "ECM Software - Install".
After Failure:
Ensure the appropriate steps have been followed when diagnosing a DEF injector failure. Refer to UENR0662.
If it is determined that replacement of DEF injector is required, refer to Disassembly and Assembly Manual - Diesel Exhaust Fluid Injector - Remove and Install.
After the DEF injector has been replaced, perform the DEF system software update as detailed in the "Before Failure" section above.
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-5000 hrs,
0-60 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
This is a 0.5-hour job
An additional 2 hours is allowed for After failure.
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Have questions with 104741-7372?
Group cross 104741-7372 ZEXEL
Komatsu
Komatsu
Tata
104741-7372
9 460 615 088
INJECTION-PUMP ASSEMBLY
JX493Q
JX493Q
Tata
104741-7372
9 460 615 088
INJECTION-PUMP ASSEMBLY
JX493Q
JX493Q