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（1）使用机械分离连杆使用TR114083棒螺栓，以及使用TR501124带裂隙分离连杆的棒式螺栓。
（2）将所有R78558带帽螺丝更换为法兰式带帽螺丝TR85363。
（3）曲轴（m）R116076，直鼻。
（4）曲轴（m）R503470，锥形鼻。
（5）1件组合式密封和穿套;替换TRE59810，RE538097。
（6）与Stanadyne DE10注射泵一起使用。
（7）检查应用程序是否正确使用。
（8）在曲轴加工过程中必须保持正确的轴承轴颈半径，以确保正确的操作。
（9）这些标记号RE59277，RE505100需要使用Ring Set TRE66271。约翰迪尔已经停产
（10）线路连接都是线程化的。
（11）线路连接是一个软管倒钩＆amp;一个线程。
（12）线路连接是两个软管倒钩。
（13）连杆R500000。
强鹿JOHN DEERE柴油机配件、发动机配件、发电机组：
H0000351、ECC105017、C105003、ECC105028、ECC065003、B125003、ECB125011,RE522528、RE519774、RE532628、RE518176、RE507980、RE518503、RE522515、RE504836、RE509031、RE509032、RE59754、RE507284、RE59754、RE519626、RE518977、RE508202、RE58935
GRID PAGE GRID PAGE
11G7 OIL FILTER (ESN XXXXXX- ) 10G2 OIL LINES, TURBOCHARGER (TF150/TF250)
(HF120/HF150/HF250) (8803)-........ 8800 - 8818 (6593) --................ 6500 - 6523
11G6 OIL FILTER (ESN XXXXXX- ) 10G4 OIL LINES, TURBOCHARGER (TF150/TF250)
(TF150/TF220/TF250) (8803) -........ 8800 - 8817 (6594) --................ 6500 - 6525
11F14 OIL FILTER (HF120/HF150/HF250) (8801) .................... 8800 - 8804 10G6 OIL LINES, TURBOCHARGER (TF150/TF250)
11F23 OIL FILTER (HF120/HF150/HF250) (8802) .................... 8800 - 8810 (6595) --................ 6500 - 6527
11G11 OIL FILTER (HF120/HF150/HF250) (8805) .................... 8800 - 8820 10F6 OIL LINES, TURBOCHARGER (TF151) (6504) .............. 6500 - 6502
11G16 OIL FILTER (HF120/HF150/HF250) (8806) .................... 8800 - 8823 10G8 OIL LINES, TURBOCHARGER (TF220) (65AB).............. 6500 - 6529
11H1 OIL FILTER (HF120/HF150/HF250) (8807) .................... 8800 - 8830 10G10 OIL LINES, TURBOCHARGER (TF220) (65AC) ............ 6500 - 6531
11H7 OIL FILTER (HF120/HF150/HF250) (8809) .................... 8800 - 8834 10G12 OIL LINES, TURBOCHARGER (TF220) (65AD) ............ 6500 - 6533
11H13 OIL FILTER (HF120/HF150/HF250) (8810) .................... 8800 - 8838 10F18 OIL LINES, TURBOCHARGER (TF220) (6578) .............. 6500 - 6514
11H18 OIL FILTER (HF120/HF150/HF250) (8815) .................... 8800 - 8841 10G18 OIL LINES, TURBOCHARGER (TF220/TF250)
11F12 OIL FILTER (TF150/TF220/TF250) (8801) ...................... 8800 - 8802 (65AJ)--................ 6500 - 6539
11F21 OIL FILTER (TF150/TF220/TF250) (8802) ...................... 8800 - 8808 10G17 OIL LINES, TURBOCHARGER (TF250) (65AH) ............ 6500 - 6538
11G9 OIL FILTER (TF150/TF220/TF250) (8805) ...................... 8800 - 8819A 10G20 OIL LINES, TURBOCHARGER (TF250) (65AK).............. 6500 - 6541
11G15 OIL FILTER (TF150/TF220/TF250) (8806) ...................... 8800 - 8822 10G21 OIL LINES, TURBOCHARGER (TF250) (65BH) ............ 6500 - 6542
11G24 OIL FILTER (TF150/TF220/TF250) (8807) ...................... 8800 - 8828 10F13 OIL LINES, TURBOCHARGER (TF250) (6521) .............. 6500 - 6509
11H5 OIL FILTER (TF150/TF220/TF250) (8809) ...................... 8800 - 8832 10F10 OIL LINES, TURBOCHRGER (HF150) (6511) ................ 6500 - 6506
11H11 OIL FILTER (TF150/TF220/TF250) (8810) ...................... 8800 - 8836 4D9 OIL PAN (DF150/TF120) (1908) -........ 1900 - 1906
11H17 OIL FILTER (TF150/TF220/TF250) (8815) ...................... 8800 - 8840 4D12 OIL PAN (DF150/TF120) (1909) -........ 1900 - 1909
11F20 OIL FILTER HEADER REPLACE KIT (8801) DF, .......... 8800 - 8807C 4D6 OIL PAN (DF150/TF120/TF151) (1907) -.. 1900 - 1903
11F19 OIL FILTER HEADER REPLACE KIT (8801) HF............ 8800 - 8807B 4D18 OIL PAN (HF120/HF150) (1956) -........ 1900 - 1915
11F18 OIL FILTER HEADER REPLACE KIT (8801) TF ............ 8800 - 8807A 4D5 OIL PAN (HF120/HF150/HF250) (1907) -.. 1900 - 1902
10I1 OIL LINE,AIR COMPRESSOR(7820) - 7800 - 7808 4D8 OIL PAN (HF120/HF150/HF250) (1908) -.. 1900 - 1905
10I3 OIL LINE,AIR COMPRESSOR(7820) - 7800 - 7810 4D11 OIL PAN (HF120/HF150/HF250) (1909) -.. 1900 - 1908
10I5 OIL LINE,AIR COMPRESSOR(7820) - 7800 - 7812 4D14 OIL PAN (HF150/HF250) (1924) -........ 1900 - 1911
10F23 OIL LINES TURBOCHARGER 4D21 OIL PAN (HF250) (1961)-....................1900 - 1918
(TF150/TF220/TF250) (6588) -........ 6500 - 6519 4D19 OIL PAN (TF120) (1956) -....................1900 - 1916
10F24 OIL LINES TURBOCHARGER (HF250) (6588) .............. 6500 - 6520 4D16 OIL PAN (TF120/TF151) (1944) -........ 1900 - 1913
10F5 OIL LINES, TURBOCHARGER 4D4 OIL PAN (TF150/TF220/TF250) (1907)-.... 1900 - 1901
(TF150/TF220/TF250) (6504) -........ 6500 - 6501 4D7 OIL PAN (TF150/TF220/TF250) (1908)-.... 1900 - 1904
10F8 OIL LINES, TURBOCHARGER 4D10 OIL PAN (TF150/TF220/TF250) (1909)-.... 1900 - 1907
(TF150/TF220/TF250) (6506) -........ 6500 - 6504 4D15 OIL PAN (TF150/TF220/TF250) (1944)-.... 1900 - 1912
10F11 OIL LINES, TURBOCHARGER 4D17 OIL PAN (TF150/TF220/TF250) (1956)-.... 1900 - 1914
(TF150/TF220/TF250) (6512) -........ 6500 - 6507 4D13 OIL PAN (TF250) (1924) -....................1900 - 1910
10F12 OIL LINES, TURBOCHARGER 4D20 OIL PAN (TF250) (1961) -....................1900 - 1917
(TF150/TF220/TF250) (6513) -........ 6500 - 6508 12H23 OIL PRESSURE GAUGE (12V) (CODE 9701)................ 9700 - 9762
10F14 OIL LINES, TURBOCHARGER 12I1 OIL PRESSURE GAUGE (12V) (CODE 9701)................ 9700 - 9764
(TF150/TF220/TF250) (6522) -........ 6500 - 6510 12I3 OIL PRESSURE GAUGE (12V) (CODE 9701)................ 9700 - 9766
10F15 OIL LINES, TURBOCHARGER 8F17 OIL PRESSURE REGULATING VALVE
(TF150/TF220/TF250) (6525) -........ 6500 - 6511 (DF150/TF120/TF151) (5001) -........ 5000 - 5003
10F22 OIL LINES, TURBOCHARGER 8F16 OIL PRESSURE REGULATING VALVE
(TF150/TF220/TF250) (6587) -........ 6500 - 6518 (HF120/HF150/HF250) (5001)-........ 5000 - 5002
10G14 OIL LINES, TURBOCHARGER (HF120) (65AE) ............ 6500 - 6535 8F15 OIL PRESSURE REGULATING VALVE
10G15 OIL LINES, TURBOCHARGER (HF120) (65AF) ............ 6500 - 6536 (TF150/TF220/TF250) (5001) -........ 5000 - 5001
10G16 OIL LINES, TURBOCHARGER (HF120) (65AG) ............ 6500 - 6537 8F17 OIL PUMP (DF150/TF120/TF151) (5001) - 5000 - 5003
10G19 OIL LINES, TURBOCHARGER (HF120) (65AJ).............. 6500 - 6540 8F16 OIL PUMP (HF120/HF150/HF250) (5001) ...................... 5000 - 5002
10G22 OIL LINES, TURBOCHARGER (HF150) (65DY) ............ 6500 - 6543 8F15 OIL PUMP (TF150/TF220/TF250) (5001) - 5000 - 5001
10G1 OIL LINES, TURBOCHARGER (HF150) (6592).............. 6500 - 6522 4D9 OIL PUMP INTAKE (DF150/TF120) (1908) .................... 1900 - 1906
10G3 OIL LINES, TURBOCHARGER (HF150) (6593).............. 6500 - 6524 4D12 OIL PUMP INTAKE (DF150/TF120) (1909) .................... 1900 - 1909
10G5 OIL LINES, TURBOCHARGER (HF150) (6594).............. 6500 - 6526 4D6 OIL PUMP INTAKE (DF150/TF120/TF151)
10G7 OIL LINES, TURBOCHARGER (HF150) (6595).............. 6500 - 6528 (1907) --................ 1900 - 1903
10F7 OIL LINES, TURBOCHARGER (HF150/HF250) 4D18 OIL PUMP INTAKE (HF120/HF150) (1956) .................... 1900 - 1915
(6505) --................ 6500 - 6503 4D5 OIL PUMP INTAKE (HF120/HF150/HF250)
10F17 OIL LINES, TURBOCHARGER (HF150/HF250) (1907) --................ 1900 - 1902
(6540) --................ 6500 - 6513 4D8 OIL PUMP INTAKE (HF120/HF150/HF250)
10F21 OIL LINES, TURBOCHARGER (HF150/HF250) (1908) --................ 1900 - 1905
(6586) --................ 6500 - 6517 4D11 OIL PUMP INTAKE (HF120/HF150/HF250)
10F9 OIL LINES, TURBOCHARGER (HF250) (6506).............. 6500 - 6505 (1909) --................ 1900 - 1908
10F16 OIL LINES, TURBOCHARGER (HF250) (6525).............. 6500 - 6512 4D14 OIL PUMP INTAKE (HF150/HF250) (1924) .................... 1900 - 1911
10G9 OIL LINES, TURBOCHARGER (TF120) (65AB).............. 6500 - 6530 4D21 OIL PUMP INTAKE (HF250) (1961) -.. 1900 - 1918
10G11 OIL LINES, TURBOCHARGER (TF120) (65AC) ............ 6500 - 6532 4D19 OIL PUMP INTAKE (TF120) (1956) -.. 1900 - 1916
10G13 OIL LINES, TURBOCHARGER (TF120) (65AD) ............ 6500 - 6534 4D16 OIL PUMP INTAKE (TF120/TF151) (1944)...................... 1900 - 1913
10F19 OIL LINES, TURBOCHARGER (TF120) (6578) .............. 6500 - 6515 4D4 OIL PUMP INTAKE (TF150/TF220/TF250)
10F20 OIL LINES, TURBOCHARGER (TF120) (6578) .............. 6500 - 6516 (1907) --................ 1900 - 1901
10F25 OIL LINES, TURBOCHARGER (TF150/TF250) 4D7 OIL PUMP INTAKE (TF150/TF220/TF250)
(6592) --................ 6500 - 6521 (1908) --................ 1900 - 1904
POWERTECH 6.8L ENGINES; TORREON(PE)(ESN 010000-), SARAN(CD)(ESN 500000-), DUBUQUE(TO)(ESN 700000-) PC2522 (06-JUN-02) I-41
PN=49
1B25
POWERTECH 6.8L ENGINES; TORREON(PE)(ESN 010000-), SARAN(CD)(ESN 500000-), DUBUQUE(TO)(ESN 700000-)
ALPHABETICAL INDEX - CONTINUED
GRID PAGE GRID PAGE
4D10 OIL PUMP INTAKE (TF150/TF220/TF250) 1E6 OPTION 1298 NO OIL FILLER
(1909) --................ 1900 - 1907 (HF120/HF150/HF250)-....................1200 - 1223
4D15 OIL PUMP INTAKE (TF150/TF220/TF250) 1E5 OPTION 1298 NO OIL FILLER
(1944) --................ 1900 - 1912 (TF150/TF220/TF250) -....................1200 - 1222
4D17 OIL PUMP INTAKE (TF150/TF220/TF250) 1E7 OPTION 1298 NO OIL FILLER (DF150/TF120) .............. 1200 - 1224
(1956) --................ 1900 - 1914 1E9 OPTION 1299 NO OIL FILLER
4D13 OIL PUMP INTAKE (TF250) (1924) -.. 1900 - 1910 (HF120/HF150/HF250)-....................1200 - 1226
4D20 OIL PUMP INTAKE (TF250) (1961) -.. 1900 - 1917 1E8 OPTION 1299 NO OIL FILLER
13G3 OIL, ENGINE --........ 9900 - 9974 (TF150/TF220/TF250) -....................1200 - 1225
13G4 OIL, ENGINE --........ 9900 - 9975 1E10 OPTION 1299 NO OIL FILLER (DF150/TF120) .............. 1200 - 1227
13G5 OIL, ENGINE --........ 9900 - 9976 1E15 OPTION 1305 CRANKSHAFT PULLEY
13E16 OILSCAN PLUS TEST KIT -................ 9900 - 9936 (DF150/TF120/TF151) -....................1300 - 1303
13E18 OILSCAN PLUS TEST KIT -................ 9900 - 9938 1E14 OPTION 1305 CRANKSHAFT PULLEY
13E20 OILSCAN PLUS TEST KIT -................ 9900 - 9940 (HF120/HF150/HF250)-....................1300 - 1302
3I12 OPTION CODE 1713 - AIR INLET -.... 1700 - 1716 1E13 OPTION 1305 CRANKSHAFT PULLEY
1C25 OPTION 1102 ROCKER ARM COVER (TF150/TF220/TF250) -....................1300 - 1301
(DF150/TF120)--..1100 - 1103 1E18 OPTION 1306 CRANKSHAFT PULLEY
1C24 OPTION 1102 ROCKER ARM COVER (DF150/TF120/TF151) -....................1300 - 1306
(HF150/HF150/HF250)-....................1100 - 1102 1E17 OPTION 1306 CRANKSHAFT PULLEY
1C23 OPTION 1102 ROCKER ARM COVER (HF120/HF150/HF250)-....................1300 - 1305
(TF150/TF220/TF250) -....................1100 - 1101 1E16 OPTION 1306 CRANKSHAFT PULLEY
1D3 OPTION 1104 ROCKER ARM COVER (TF150/TF220/TF250) -....................1300 - 1304
(DF150/TF120/TF151) -....................1100 - 1106 1E19 OPTION 1309 CRANKSHAFT PULLEY (HF250) ............1300 - 1307
1D2 OPTION 1104 ROCKER ARM COVER 1E23 OPTION 1401 FLYWHEEL HOUSING (DF150) .............. 1400 - 1401
(HF120/HF150/HF250)-....................1100 - 1105 1F1 OPTION 1403 FLYWHEEL HOUSING
1D1 OPTION 1104 ROCKER ARM COVER (DF150/TF120)--.. 1400 - 1404
(TF150/TF220/TF250) -....................1100 - 1104 1E25 OPTION 1403 FLYWHEEL HOUSING
1D6 OPTION 1108 ROCKER ARM COVER (HF120/HF150/HF250)-....................1400 - 1403
(DF150/TF120)--..1100 - 1109 1E24 OPTION 1403 FLYWHEEL HOUSING
1D5 OPTION 1108 ROCKER ARM COVER (TF150/TF220/TF250) -....................1400 - 1402
(HF120/HF150/HF250)-....................1100 - 1108 1F4 OPTION 1404 FLYWHEEL HOUSING
1D4 OPTION 1108 ROCKER ARM COVER (DF150/TF120)--.. 1400 - 1407
(TF150/TF220/TF250) -....................1100 - 1107 1F3 OPTION 1404 FLYWHEEL HOUSING
1D10 OPTION 1201 OIL FILLER (HF120/HF150/HF250)-....................1400 - 1406
(HF120/HF150/HF250)-....................1200 - 1202 1F2 OPTION 1404 FLYWHEEL HOUSING
1D9 OPTION 1201 OIL FILLER (TF150/TF220/TF250) -....................1400 - 1405
(TF150/TF220/TF250) -....................1200 - 1201 1F7 OPTION 1405 FLYWHEEL HOUSING
1D11 OPTION 1201 OIL FILLER (DF150/TF120) .................... 1200 - 1203 (DF150/TF120)--.. 1400 - 1410
1D14 OPTION 1202 OIL FILLER 1F6 OPTION 1405 FLYWHEEL HOUSING
(DF150/TF120/TF151) -....................1200 - 1206 (HF120/HF150/HF250)-....................1400 - 1409
1D12 OPTION 1202 OIL FILLER 1F5 OPTION 1405 FLYWHEEL HOUSING
(TF150/TF220/TF250) -....................1200 - 1204 (TF150/TF220/TF250) -....................1400 - 1408
1D13 OPTION 1202 OIL FILLER (HF120/HF150) .................... 1200 - 1205 1F10 OPTION 1406 FLYWHEEL HOUSING
1D16 OPTION 1203 OIL FILLER (HF150) -.. 1200 - 1208 (DF150/TF120)--.. 1400 - 1413
1D15 OPTION 1203 OIL FILLER (TF250) -.. 1200 - 1207 1F9 OPTION 1406 FLYWHEEL HOUSING
1D18 OPTION 1204 OIL FILLER (HF120/HF150/HF250)-....................1400 - 1412
(HF120/HF150/HF250)-....................1200 - 1210 1F8 OPTION 1406 FLYWHEEL HOUSING
1D17 OPTION 1204 OIL FILLER (TF150/TF220/TF250) -....................1400 - 1411
(TF150/TF220/TF250) -....................1200 - 1209 1F13 OPTION 1407 FLYWHEEL HOUSING
1D19 OPTION 1204 OIL FILLER (DF150/TF120) .................... 1200 - 1211 (DF150/TF120/TF151) -....................1400 - 1416
1D21 OPTION 1210 OIL FILLER 1F12 OPTION 1407 FLYWHEEL HOUSING
(HF120/HF150/HF250)-....................1200 - 1213 (HF120/HF150/HF250)-....................1400 - 1415
1D20 OPTION 1210 OIL FILLER 1F11 OPTION 1407 FLYWHEEL HOUSING
(TF150/TF220/TF250) -....................1200 - 1212 (TF150/TF220/TF250) -....................1400 - 1414
1D22 OPTION 1210 OIL FILLER (DF150/TF120) .................... 1200 - 1214 1F16 OPTION 1411 FLYWHEEL HOUSING
1D24 OPTION 1211 OIL FILLER (DF150/TF120)--.. 1400 - 1419
(HF120/HF150/HF250)-....................1200 - 1216 1F15 OPTION 1411 FLYWHEEL HOUSING
1D23 OPTION 1211 OIL FILLER (HF120/HF150/HF250)-....................1400 - 1418
(TF150/TF220/TF250) -....................1200 - 1215 1F14 OPTION 1411 FLYWHEEL HOUSING
1D25 OPTION 1211 OIL FILLER (DF150/TF120) .................... 1200 - 1217 (TF150/TF220/TF250) -....................1400 - 1417
1E2 OPTION 1212 OIL FILLER 1F19 OPTION 1420 FLYWHEEL HOUSING
(HF120/HF150/HF250)-....................1200 - 1219 (DF150/TF120)--..1400 - 1422
1E1 OPTION 1212 OIL FILLER 1F18 OPTION 1420 FLYWHEEL HOUSING
(TF150/TF220/TF250) -....................1200 - 1218 (HF120/HF150/HF250)-....................1400 - 1421
1E3 OPTION 1212 OIL FILLER (DF150/TF120) .................... 1200 - 1220 1F17 OPTION 1420 FLYWHEEL HOUSING
1E4 OPTION 1215 OIL FILLER (TF151) -.. 1200 - 1221 (TF150/TF220/TF250) -....................1400 - 1420
1F20 OPTION 1426 FLYWHEEL HOUSING (TF151) .............. 1400 - 1423
I-42 POWERTECH 6.8L ENGINES; TORREON(PE)(ESN 010000-), SARAN(CD)(ESN 500000-), DUBUQUE(TO)(ESN 700000-) PC2522 (06-JUN-02)
PN=50
1C1
POWERTECH 6.8L ENGINES; TORREON(PE)(ESN 010000-), SARAN(CD)(ESN 500000-), DUBUQUE(TO)(ESN 700000-)
ALPHABETICAL INDEX - CONTINUED
GRID PAGE GRID PAGE
1F22 OPTION 1429 FLYWHEEL HOUSING 2D13 OPTION 16CW FUEL INJECTION SYSTEM
(HF120/HF150/HF250)-....................1400 - 1425 (STANADYNE) (ESN 715740- )-.... 1600 - 1610
1F21 OPTION 1429 FLYWHEEL HOUSING 2D15 OPTION 16CX FUEL INJECTION SYSTEM
(TF150/TF220/TF250) -....................1400 - 1424 (STANADYNE) (ESN 715740- )-.... 1600 - 1612
1F23 OPTION 1429 FLYWHEEL HOUSING (DF150) 2D18 OPTION 16CY FUEL INJECTION SYSTEM
(DF150/TF120)--..1400 - 1426 (STANADYNE) (ESN 715740- )-.... 1600 - 1616
1F24 OPTION 1433 FLYWHEEL HOUSING 2D20 OPTION 16DK FUEL INJECTION SYSTEM
(TF150/TF250) --..1400 - 1427 (STANADYNE) (ESN -715739) -.... 1600 - 1618
1G1 OPTION 1433 FLYWHEEL HOUSING (DF150) .............. 1400 - 1429 2D23 OPTION 16DY FUEL INJECTION SYSTEM
1F25 OPTION 1433 FLYWHEEL HOUSING (HF150) .............. 1400 - 1428 (STANADYNE) --.. 1600 - 1622
1G4 OPTION 1440 FLYWHEEL HOUSING 2E1 OPTION 16GM FUEL INJECTION SYSTEM
(DF150/TF120)--..1400 - 1432 (STANADYNE) --..1600 - 1624
1G3 OPTION 1440 FLYWHEEL HOUSING 2E3 OPTION 16GN FUEL INJECTION SYSTEM
(HF120/HF150/HF250)-....................1400 - 1431 (STANADYNE) --..1600 - 1626
1G2 OPTION 1440 FLYWHEEL HOUSING 2E5 OPTION 16GS FUEL INJECTION SYSTEM
(TF150/TF220/TF250) -....................1400 - 1430 (STANADYNE) --..1600 - 1628
1G7 OPTION 15A3 FLYWHEEL -................ 1500 - 1501 2E7 OPTION 16GT FUEL INJECTION SYSTEM
1G8 OPTION 15A3 FLYWHEEL -................ 1500 - 1501A (STANADYNE) --.. 1600 - 1629A
1G11 OPTION 1501 FLYWHEEL (DF150/TF120) .................... 1500 - 1503 2E9 OPTION 16KK FUEL INJECTION SYSTEM
1G10 OPTION 1501 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1502 (STANADYNE) (ESN 777167- )-.... 1600 - 1630
1G9 OPTION 1501 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1501B 2E11 OPTION 16LR FUEL INJECTION SYSTEM
1G14 OPTION 1502 FLYWHEEL (DF150/TF120) .................... 1500 - 1506 (LUCAS) (ESN 707096- )-........ 1600 - 1632
1G13 OPTION 1502 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1505 2E14 OPTION 16LS FUEL INJECTION SUSTEM
1G12 OPTION 1502 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1504 (STANADYNE) (ESN 715740- )-.... 1600 - 1636
1G17 OPTION 1503 FLYWHEEL (DF150/TF120) .................... 1500 - 1509 2E16 OPTION 16LT FUEL INJECTION SYSTEM
1G16 OPTION 1503 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1508 (STANADYNE) (ESN 715740- )-.... 1600 - 1638
1G15 OPTION 1503 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1507 2E18 OPTION 16LU FUEL INJECTION SYSTEM
1G20 OPTION 1504 FLYWHEEL (DF150/TF120) .................... 1500 - 1512 (STANADYNE) (ESN 715740- )-.... 1600 - 1640
1G19 OPTION 1504 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1511 2E20 OPTION 16LX FUEL INJECTION SYSTEM
1G18 OPTION 1504 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1510 (STANADYNE) --.. 1600 - 1642
1G23 OPTION 1505 FLYWHEEL (DF150/TF120) .................... 1500 - 1515 2E22 OPTION 16LY FUEL INJECTION SYSTEM
1G22 OPTION 1505 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1514 (STANADYNE) --.. 1600 - 1643A
1G21 OPTION 1505 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1513 2E24 OPTION 16MG FUEL INJECTION SYSTEM
1G24 OPTION 1507 FLYWHEEL (DF150) -.. 1500 - 1516 (STANADYNE) --.. 1600 - 1644
1H2 OPTION 1508 FLYWHEEL (DF150/TF120) .................... 1500 - 1519 2F1 OPTION 16MH FUEL INJECTION SYSTEM
1H1 OPTION 1508 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1518 (STANADYNE) --.. 1600 - 1646
1G25 OPTION 1508 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1517 2F3 OPTION 16MJ FUEL INJECTION SYSTEM
1H5 OPTION 1509 FLYWHEEL (DF150/TF120) .................... 1500 - 1522 (STANADYNE) --.. 1600 - 1648
1H4 OPTION 1509 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1521 2F5 OPTION 16MK FUEL INJECTION SYSTEM
1H3 OPTION 1509 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1520 (STANADYNE) --.. 1600 - 1650
1H8 OPTION 1513 FLYWHEEL (DF150/TF120/TF151).......... 1500 - 1525 2F7 OPTION 16ML FUEL INJECTION SYSTEM
1H7 OPTION 1513 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1524 (STANADYNE) --.. 1600 - 1652
1H6 OPTION 1513 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1523 2F9 OPTION 16MM FUEL INJECTION SYSTEM
1H11 OPTION 1515 FLYWHEEL (DF150/TF120) .................... 1500 - 1528 (STANADYNE) --.. 1600 - 1654
1H10 OPTION 1515 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1527 2F11 OPTION 16NJ FUEL INJECTION SYSTEM
1H9 OPTION 1515 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1526 (STANADYNE) (ESN 715740- )-.... 1600 - 1656
1H13 OPTION 1543 FLYWHEEL (DF150/TF151) .................... 1500 - 1530 2F13 OPTION 16RJ FUEL INJECTION SYSTEM
1H12 OPTION 1543 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1529 (STANADYNE) --.. 1600 - 1658
1H14 OPTION 1544 FLYWHEEL (TF151) -.. 1500 - 1531 2F15 OPTION 16RK FUEL INJECTION SYSTEM
1H17 OPTION 1553 FLYWHEEL (DF150/TF120) .................... 1500 - 1534 (STANADYNE) --.. 1600 - 1660
1H16 OPTION 1553 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1533 2F17 OPTION 16RL FUEL INJECTION SYSTEM
1H15 OPTION 1553 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1532 (STANADYNE) --.. 1600 - 1661A
1H20 OPTION 1554 FLYWHEEL (DF150) -.. 1500 - 1537 2F19 OPTION 16SG FUEL INJECTION SYSTEM
1H19 OPTION 1554 FLYWHEEL (HF150/HF250) .................... 1500 - 1536 (STANADYNE) --.. 1600 - 1662
1H18 OPTION 1554 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1535 2F21 OPTION 16SH FUEL INJECTION SYSTEM
1H23 OPTION 1563 FLYWHEEL (DF150/TF120) .................... 1500 - 1540 (STANADYNE) --.. 1600 - 1664
1H22 OPTION 1563 FLYWHEEL (HF120/HF150/HF250) ........1500 - 1539 2F23 OPTION 16SJ FUEL INJECTION SYSTEM
1H21 OPTION 1563 FLYWHEEL (TF150/TF220/TF250).......... 1500 - 1538 (STANADYNE) --.. 1600 - 1665A
2D5 OPTION 16BE FUEL INJECTION SYSTEM 2G7 OPTION 16UG FUEL INJECTION SYSTEM .................. 1600 - 1672
(LUCAS) (ESN -777186)-........ 1600 - 1602 2G1 OPTION 16UG FUEL INJECTION SYSTEM
2D7 OPTION 16BE FUEL INJECTION SYSTEM (DENSO) --.......... 1600 - 1666
(STANADYNE) (ESN 777167- )-.... 1600 - 1604 2G3 OPTION 16UG FUEL INJECTION SYSTEM
2D9 OPTION 16CN FUEL INJECTION SYSTEM (DENSO) --.......... 1600 - 1668
(STANADYNE) --..1600 - 1606 2G5 OPTION 16UG FUEL INJECTION SYSTEM
2D11 OPTION 16CP FUEL INJECTION SYSTEM (DENSO) --.......... 1600 - 1670
(STANADYNE) --..1600 - 1608 2G8 OPTION 16ZL FUEL INJECTION SYSTEM
(STANADYNE) --.. 1600 - 1674
POWERTECH 6.8L ENGINES; TORREON(PE)(ESN 010000-), SARAN(CD)(ESN 500000-), DUBUQUE(TO阿勒泰吉木乃县151-7737卡特滤芯的价格多少？,湘潭湘潭县沃尔沃柴油过滤器价格怎么样?,咸阳泾阳县卡特3208增压器求推荐,那曲那曲县perkins高压油泵价格解决方案?,北辰美国CAT320D挖机发动机配件费用报价单,内蒙古自治乌兰察布凉城县CAT卡特柴油滤芯1R0712供应服务商?,日喀则仁布县CAT增压器轴承9N2041联系方式？,伊犁昭苏县哪里有卖铂金斯发动机现货供应中心,thermostat&a thermometer in a container of water. 3. stir the water as it heats. observe opening action of thermometer&compare temperatures with specification given in chart below. note: due to varying tolerances of different suppliers, initial opening&full open temperatures may vary slightly from specified temperatures. thermostat test specifications initial opening full open rating (range) (nominal) 71°c (160°f) 69—72°c (156—162°f) 84°c (182°f) 77°c (170°f) 74—78°c (166—172°f) 89°c (192°f) 82°c (180°f) 80—84°c (175—182°f) 94°c (202°f) 89°c (192°f) 86—90°c (187—194°f) 101°c (214°f) 90°c (195°f) 89—93°c (192—199°f) 103°c (218°f) 92°c (197°f) 89—93°c (193—200°f) 105°c (221°f) 96°c (205°f) 94—97°c (201—207°f) 100°c (213°f) 99°c (210°f) 96—100°c (205—212°f) 111°c (232°f) 4. remove thermostat&observe its closing action as it cools. in ambient air the thermostat should close completely. closing action should be smooth&slow. 5. if any thermostat is defective on a multiple thermostat engine, replace all thermostats. ctm125 (14jun01) 110-7 powertech 2.9 l diesel engines 061401 pn=221 engine system - diagnosis&tests 110 8 cd03523,0000119 –19–19feb01–1/2 pressure test cooling system&radiator cap rg6557 –un–20jan93 pressure testing radiator cap rg6558 –un–20jan93 pressure testing radiator caution: explosive released fluids from pressurized cooling system can cause serious burns. shut off engine. only remove filler cap when cool enough to touch with bare hands. slowly loosen cap to first stop to relieve pressure before removing completely. test radiator cap: 1. remove radiator cap&attach to d05104st pressure pump as shown. 2. pressurize cap to the following specification.1 specification cooling system test—pressure . 70 kpa (0.7 bar) (10 psi) gauge should hold pressure for 10 seconds within the normal range if cap is acceptable. if gauge does not hold pressure, replace radiator cap. 3. remove the cap from gauge, turn it 180°, and retest cap. this will verify that the first measurement was accurate. test cooling system: note: engine should be warmed up to test overall cooling system. 1. allow engine to cool, then carefully remove radiator cap. 2. fill radiator with coolant to the normal operating level. important: do not apply excessive pressure to cooling system. doing so may damage radiator&hoses. 3. connect gauge&adapter to radiator filler neck. pressurize cooling system as specified, using d05104st pressure pump. 4. with pressure applied, check all cooling system hose connections, radiator,&overall engine for leaks. if leakage is detected, correct as necessary and pressure test system again. 1test pressures recommended are for all deere oem cooling systems. on specific vehicle applications, test cooling system and pressure cap according to the recommended pressure for that vehicle. ctm125 (14jun01) 110-8 powertech 2.9 l diesel engines 061401 pn=222 continued on next page engine system - diagnosis&tests 110 9 cd03523,0000119 –19–19feb01–2/2 if no leakage is detected, but the gauge indicated a drop in pressure, coolant may be leaking internally within the system/at the block-to-head gasket. ctm125 (14jun01) 110-9 powertech 2.9 l diesel engines 061401 pn=223 engine system - diagnosis&tests 110 10 ctm125 (14jun01) 110-10 powertech 2.9 l diesel engines 061401 pn=224 group 115 air intake system - operation&tests 115 1 cd,3274,g215,2 –19–16may92–1/1 turbocharger operation l30869 –un–23may95 1—shaft 2—turbine housing 3—turbine wheel 4—center housing 5—compres*** wheel 6—compres*** housing the turbine wheel (3) is driven by the hot engine exhaust gases. these gases flowing through the turbine housing (2) act on the turbine wheel causing shaft (1) to turn. compres*** wheel (5) sucks in filtered air&discharges the compressed air into the intake manifold where it is then delivered to engine cylinders. engine oil under pressure from the engine lubrication system is forced through passages in center housing (4) to the bearings. cd,ctm125,220 –19–19feb01–1/1 check turbocharger boost pressure cd30687 –un–04may98 attach pressure gauge (a) from fkm10002 (or jt05470) universal pressure test kit, to any air inlet port. before checking boost pressure, warm up engine to allow the lubricating oil to reach operating temperature. when engine is developing rated horse power at full load speed, observe pressure reading on gauge&compare with specification. if the reading is low, check the following: ? restriction in the air cleaner ? leak in air intake system between turbocharger and cylinder head ? defective turbocharger ctm125 (14jun01) 115-1 powertech 2.9 l diesel engines 061401 pn=225 air intake system - operation&tests 115 2 cd,3274,g215,4 –19–15may92–1/1 diagnosing turbocharger malfunctions lack of engine power ? clogged manifold system ? foreign material lodged in compres***, impeller or turbine ? excessive dirt build-up in compres*** ? leak in engine intake/exhaust manifold ? rotating assembly bearing failure engine emits black/grey smoke ? excessive build-up in compres***/turbine ? turbine housing cracked/attaching screws loose ? exhaust manifold gaskets blowing oil on compres*** wheel/in compres*** housing (oil being forced through center housing) ? excessive crankcase pressure ? air intake restriction oil dripping from housing in intake/exhaust manifold ? damaged/worn journal bearings ? rotating assembly unbalanced ? damage to turbine/compres*** wheel/blade ? dirt/carbon build-up on wheel/wheels ? bearing wear ? oil starvation/insufficient lubrication ? shaft seals worn ? excessive crankcase pressure noise/vibration (do not confuse the whine heard during rundown with noise which indicates a bearing failure). ? bearings not lubricated (insufficient oil pressure) ? air leak in engine intake/exhaust manifold ? improper clearance between turbine wheel and turbine housing ? broken blades (or other wheel failures) drag in turbine wheel ? carbon build-up behind turbine wheel caused by coked oil/combustion deposits ? dirt build-up behind compres*** wheel caused by air intake leaks ? bearing seizure/dirty/worn bearings caused by excessive temperatures, unbalanced wheel, dirty oil, oil starvation,/insufficient lubrication. ctm125 (14jun01) 115-2 powertech 2.9 l diesel engines 061401 pn=226 group 120 fuel system - operation&tests 120 1 cd,ctm125,222 –19–01dec97–1/1 general operation cd30688 –un–23jun98 1—fuel transfer pump (when 3—fuel injection pump 6—fuel transfer pump 8—return fuel pressure equipped) 4—fuel injection nozzle pressure 2—fuel filter 5—gravity pressure 7—fuel injection pump pressure the fuel transfer pump (1), when equipped, draws fuel from the tank&pressurizes it. this pressure permits the fuel to flow through the filter (2)&charge the transfer pump of the injection pump (3). with the fuel injection pump charged with fuel by the fuel transfer pump, the injection pump plungers pressurize the fuel to approximately 50000 kpa (500 bar; 7255 psi). delivery (pressure) lines are used to route this high pressure fuel to the fuel injection nozzles (4). fuel enters the injection nozzle at a pressure which easily overcomes the pressure required to open the nozzle valve. when the nozzle valve opens, fuel is forced out through the orifices in the nozzle tip and atomizes as it enters the combustion chamber. incorporated into the fuel system is a means of returning excess (or unused) fuel back to the fuel tank. excess fuel comes from two sources: 1. fuel injection pump: a quantity of fuel greater than that required by the engine is supplied to the fuel injection pump. 2. fuel injection nozzles: a small amount of fuel seeps past the nozzle valve for lubrication purposes. to get the excess fuel back to the tank, a return line from the injection pump is connected to the middle of the nozzle leak-off line. fuel from both sources is then returned to the tank by a return pipe connected to the front end of the leak-off pipe. ctm125 (14jun01) 120-1 powertech 2.9 l diesel engines 061401 pn=227 fuel system - operation&tests 120 2 cd,ctm125,223 –19–19feb01–1/1 fuel supply pump operation cd30334 –un–17feb95 fuel flows from the fuel tank at gravity pressure to the inlet side of the diaphragm-type pump. this pump increases the fuel pressure to 25—30 kpa (0.25—0.30 bar; 3.5—4.5 psi) at slow idle speed&forces fuel through the filter to the fuel injection pump. the fuel transfer pump is operated by an eccentric lobe on the engine camshaft. cd,ctm125,225 –19–01dec97–1/1 measure fuel supply pump pressure cd30690 –un–19may98 1. remove plug on fuel filter base. 2. install test equipment as shown. 3. start engine. fuel pump should maintain a positive minimum pressure as specified. specification fuel supply pump—pressure 15—30 kpa (0.15—0.30 bar; 2—4.5 psi) . a low pressure can be due to a clogged filter element or a defective supply pump. replace first the filter element then recheck pressure. note: the fuel supply pump is not repairable and therefore should be replaced when defective. ctm125 (14jun01) 120-2 powertech 2.9 l diesel engines 061401 pn=228 fuel system - operation&tests 120 3 cd,3274,g220,9 –19–04nov92–1/1 fuel filter operation cd30689 –un–16jun98 a—priming pump b—fuel inlet c—bleed screw d—filter media e—drain plug f—fuel outlet g—sediment glass bowl (optional) fuel enters the filter at (b)&flows through a filter media (d) before flowing through outlet (f) to the fuel injection pump. the filter media is housed in a metal sediment bowl&are glued to the bowl as one assembly. since water&other contaminants may settle at the bottom of the sediment bowl, a drain plug (e) is provided to permit their removal. a bleed screw (c) enables air in the system to be expelled to the outside through the filters when the bleed plug is removed. when equipped, the priming pump (a) supplies fuel from filter to injection pump to bleed the fuel system. ctm125 (14jun01) 120-3 powertech 2.9 l diesel engines 061401 pn=229 fuel system - operation&tests 120 4 cd,ctm125,227 –19–20feb01–1/2 stanadyne fuel injection pump (db2/db4) - operation cd30039 –un–08mar95 stanadyne fuel injection pump (db2/db4) 1—drive shaft 6—pressure regulator 11—governor 16—rollers 2—distributor rotor 7—discharge fitting 12—governor weights 17—transfer pump inlet 3—hydraulic head 8—metering valve 13—automatic advance 18—inlet passages 4—delivery valve 9—pumping plungers 14—drive shaft bushing 19—throttle lever 5—transfer pump 10—internal cam ring 15—housing the main rotating components are the drive shaft (1), distributor rotor (2), transfer pump (5)&governor (11). the drive shaft engages the distributor rotor in the hydraulic head (3). the drive end of the rotor incorporates the transfer pump. the plungers (9) are actuated towards each other simultaneously by an internal cam ring (10) via rollers (16)&shoes which are carried in slots at the drive end of rotor. the number of cam lobes normally equals the number of engine cylinders. the transfer pump at the rear of the rotor is of a positive displacement vane type&is enclosed in the end caps. these end caps also house transfer pump inlet (17), fuel strainer&pressure regulator (6). transfer pump pressure is automatically compensated for changes in viscosity due to temperature and variations in fuel grade. ctm125 (14jun01) 120-4 powertech 2.9 l diesel engines 061401 pn=230 continued on next page fuel system - operation&tests 120 5 cd,ctm125,227 –19–20feb01–2/2 the distributor rotor incorporates two inlet passages (18)&a single axial bore with one delivery valve (4) to serve all discharge fittings (7) to the injection lines. the hydraulic head contains the bore in which the rotor revolves, the metering valve (8) bore, the charging ports&head discharge fittings. this pump contains its own all-speed mechanical governor (11). the centrifugal force of weights (12) in their retainer is transmitted through a sleeve to a governor arm&through a positive linkage hook to the metering valve. the metering valve can be closed to shut off fuel through a solid linkage by an independently operated shut-off lever. the automatic speed advance (13) either advances or retards hydraulically the beginning of fuel delivery from the pump. this can respond either to speed alone or to a combination of speed&load changes. the pump has also a light load advance system which provides additional advance in light load conditions. this system gives to the injection pump about the same beginning of injection as in the full-load conditions. a cold advance switch is optional&aids in cold start-up operation. important: remember that all adjustments to the injection pump - except for slow idle - must be carried out on a test bench by a specialist injection pump repair station only. internal adjustments in the field are not permitted, as this pump is a sealed unit. ctm125 (14jun01) 120-5 powertech 2.9 l diesel engines 06140, 1 pn=231 fuel system - operation&tests, 120 6 cd03523,000011a –19–20feb01–1/2 delphi/lucas fuel injection pump (dp200 shown) - operation cd30815 –un–22mar01 delphi/lucas fuel injection pump (dp200) 1—pump housing 10—fast idle adjusting screw 19—rotor blades of transfer 25—automatic advance 2—drive shaft 11—speed control lever pump 26—cam ring 3—seal ring 12—shut-off lever 20—end plate 27—cam roller 4—scroll plate 13—electric shut-off 21—high pressure outlet 28—plunger 5—delivery adjusting device 14—fuel inlet 22—eccentric sleeve of 29—roller shoe 6—governor spring 15—metering valve transfer pump 30—flyweights 7—leak-off adapter 16—inlet passage 23—pump head 31—governor cage 8—governor housing 17—discharge port 24—pump&distributor 9—slow idle adjusting screw 18—rotor of transfer pump rotor ctm125 (14jun01) 120-6 powertech 2.9 l diesel engines 061401 pn=232 continued on next page fuel system - operation&tests 120 7 cd03523,000011a –19–20feb01–2/2 important: remember that all adjustments to the injection pump - except for slow idle - must be carried out on a test bench by a specialist injection pump repair station only. internal adjustments in the field are not permitted, as this pump is a sealed unit. the lucas cav fuel injection pump is a horizontally mounted distributor pump with mechanical governor and automatic hydraulic speed advance. the moving parts of the pump are simultaneously lubricated and cooled by the diesel fuel flowing through the pump; no additional lubricant is required. diesel fuel for injection is fed to the cylinders by a single unit. the pumping plungers (28)&distributor rotor (24) are fitted with two/four opposed plungers controlled by an internal cam ring (26). on the other end of the rotor, there is a transfer pump (18) which delivers the fuel, drawn from the fuel filter, through the metering valve into the inlet bore in the pump hydraulic head (23), at a pressure which varies with engine speed. as the rotor rotates, the inlet bore in pump head aligns with inlet bore in the rotor. fuel coming from the transfer pump reaches the pump plunger chamber’s through bore, regulated by the metering valve and forces the plungers apart. during further rotation of the distributor rotor, inlet bore in the pump head is closed&distributor channel in the rotor eventually aligns with one of the outlet bores in the pump head. meanwhile the pump plungers have reached the cam so that they move towards each other. the trapped, metered fuel is forced, under high pressure, through a channel in the rotor&outlet opening in the pump head. then, through pressurizing valve&pressure line, to the fuel injection nozzle and into the appropriate cylinder. a pressurizing valve is located at each outlet in the pump head where the pressure line leading to the fuel injection nozzle is connected. after injection the pressure valve closes again&with its small relief piston, draws in a quantity of fuel from the pressure line. the resulting relief in the pressure line causes a quick&firm closing of the nozzle valve. this prevents fuel from leaking into the combustion chamber. the quantity of fuel which is needed at any given moment for each cylinder&combustion cycle is regulated by a metering valve. the metering valve is controlled by the speed control rod&control lever (11),&by the governor inside the governor housing (8). in the “no-fuel” (“off”) position, the metering valve completely cuts off the supply of fuel from transfer pump to the rotor. at slow idle speed/under full load, the transfer pump feeds more fuel to the metering valve than is needed for injection. the excessive fuel flows through the pressure regulating valve back to the suction side of the transfer pump. a very small amount of this surplus fuel escapes through the top of the governor housing. to obtain the best possible performance over the entire speed range, the fuel injection pump is fitted with an automatic, hydraulically operated speed advance (25). this speed advance is preset at the factory. the speed advance adjusts timing of the fuel injection pump in relation to engine speed&load. the pump has also a light load advance system which provides additional advance in light load conditions. this system gives to the injection pump about the same beginning of injection as in the full-load conditions. the light load advance is standard on model dp203&optional on dp201 pumps. a cold advance switch is optional&aids in cold start-up operation. ctm125 (14jun01) 120-7 powertech 2.9 l diesel engines 061401 pn=233 fuel system - operation&tests 120 8 cd03523,000011b –19–20feb01–1/1 test shut-off solenoid on delphi/lucas injection pump cd30739 –un–22feb99 1—solenoid body 2—o-ring seal 3—spring 4—plunger 1. with the pump installed on engine, check for an audible “click” when the ignition is switched on. 2. if a “click” cannot be heard, check for operating voltage from the terminal. 3. if no voltage, check corresponding electrical circuit (fuse, switch, wire .). 4. if voltage is correct, remove the solenoid carefully, ensuring that the plunger (4)&spring (3) do not fall out. cover the exposed threaded bore in the pump to prevent dirt ingress. 5. check that the plunger moves freely in the solenoid body. 6. check the condition of the spring&the rubber valve seat. 7. connect the assembled solenoid to ground&apply the appropriate voltage (12 v/24 v) in order to check if the solenoid operates correctly. replace solenoid if test is not satisfactory. 8. refit the solenoid assembly in the hydraulic head and tighten to specification. specification shut-off solenoid (delphi/lucas)—torque . 15 n?m (11 lb-ft) 9. reconnect the electrical supply&check for satisfactory operation. ctm125 (14jun01) 120-8 powertech 2.9 l diesel engines 061401 pn=234 fuel system - operation&tests 120 9 cd,3274,g220,11 –19–20feb01–1/3 cold start advance system operation to comply with the exhaust emissions regulation, the timing of injection pump should be around 6—9 degrees before tdc. this timing values do not allow proper start-up operations when engine is cold. to ease engine start-up, a cold advance system gives to the injection pump a temporary over-timing. continued on next page ctm125 (14jun01) 120-9 powertech 2.9 l diesel engines 061401 pn=235 fuel system - operation&tests 120 10 cd,3274,g220,11 –19–20feb01–2/3 cd30692 –un–16jun98 cd30696 –un–20may98 cd30691 –un–19may98 a—cold start advance solenoid assembly b—electrical wires for thermo-switch connection c—solenoid valve d—cold advance piston e—advance piston f—thermo-switch g—fuel shut-off positive terminal h—fuel shut-off negative terminal stanadyne cold start advance the cold advance system is a solenoid assembly (a) in relation with the advance piston (e),&connected through the wires (b) to a thermo-switch (f) located in thermostat cover. when coolant temperature is below 50°c (122°f), the solenoid valve (c) is activated&opens the cold advance circuit. this directs transfer pump pressure to the cold advance piston (d), forcing the advance piston to the fully advanced position. when coolant temperature reaches 50°c (122°f), the solenoid valve (c) is no more activated&due to the spring action, closes the cold advance circuit. the normal advance is now running&is controlled by the speed&load advance mechanism. the cold advance system is connected to the fuel shut-off terminals as follows: ? red wire to positive terminal (g) ? black wire to negative (ground) terminal (h) continued on next page ctm125 (14jun01) 120-10 powertech 2.9 l diesel engines 061401 pn=236 fuel system - operation&tests 120 11 cd,3274,g220,11 –19–20feb01–3/3 cd30816 –un–17apr01 cold start advance system (delphi/lucas) cd30817 –un–22mar01 delpi/lucas cold start advance operation (unenergized) cd30818 –un–22mar01 delphi/lucas cold start advance operation (energized) a—wax motor b—electrical wire for thermo-switch connection c—thermo-switch d—heated wax e—wax motor plunger f—ball valve g—fuel shut-off solenoid terminal h—wax motor terminal delphi/lucas cold start advance the cold start advance system is a wax motor (a) in relation with the advance piston,&connected through the wire (b) to a thermo-switch (c) located in thermostat cover. the switch is normally open at coolant temperature below 50°c (122°f). at cold start-up, there is no current flow to the wax motor&therefore the transfer pump pressure is applied to the cold advance piston toward the fully advanced position. when coolant temperature reaches 50°c (122°f), the thermo-switch (c) closes¤t flows to the wax motor. a heating element in the wax motor heats the wax (d), causing it to expand. as the wax expands, the wax motor plunger (e) extends, opening a ball valve (f) which allows fuel to escape. as fuel escapes, the pressure on the cold advance piston decreases until normal advance is obtained. the cold start advance system harness is connected as follows: ? red wire to fuel shut-off solenoid terminal (g) ? orange wire to wax motor terminal (h) ctm125 (14jun01) 120-11 powertech 2.9 l diesel engines 061401 pn=237 fuel system - operation&tests 120 12 cd03523,000011c –19–20feb01–1/3 check cold start advance system operation note: to check operation of the cold start advance system, the engine will be operating in an advanced timing mode. after checks are completed, ensure that cold start circuits are returned to their original configuration to ensure proper injection pump timing&conformance to emission control standards. use fkm10429a (jt0715, 8) time-trac kit to check injection pump timing when performing operational checks on the cold start advance system. (see dynamic timing procedure). cd03523,000011c –19–20feb01–2/3 rg9144 –un–18may98 cold start advance system (stanadyne) a—connector b—cold start advance solenoid stanadyne cold start advance note: checks must be performed on a cold engine. 1. install fkm10429a (jt07158) time trac kit . 2. insure that cold start switch is working by verifying a voltage potential (12/24 volts, depending on application) to the cold start solenoid. 3. disconnect wiring connector (a) from the cold start advance solenoid (b). 4. start cold engine&run at 1200 rpm. check and record injection pump timing. 5. connect wiring connector (a) to cold start advance solenoid. after approximately 30 seconds, check injection pump timing. there should be a 7—10° increase in timing, indicating proper operation of the cold start advance system. if no increase in timing was noted, have the injection pump serviced/repaired by an authorized diesel repair station. continued on next page ctm125 (14jun01) 120-12 powertech 2.9 l diesel engines 061401 pn=238 fuel system - operation&tests 120 13 cd03523,000011c –19–20feb01–3/3 cd30819 –un–17apr01 cold start advance system (delphi/lucas) a—cold start advance wax motor b—connector delphi/lucas cold start advance note: checks must be performed on a cold engine. the cold start advance wax motor (a) is located on the bottom, outboard side of the injection pump. there is a single terminal input lead to the wax motor. 1. install fkm10429a (jt07158) time trac kit . 2. disconnect wiring connector (b) from the cold start switch to wax motor harness. verify that there is a voltage potential (12/24 volts, depending on application) at the wax motor connector. 3. start cold engine&run at 1200 rpm. check and record injection pump timing. 4. connect a jumper wire across the wax motor connector terminals. after approximately 30 seconds, check injection pump timing. there should be a 7—10° decrease in timing indicating proper operation of the cold start advance system. if no decrease in timing was noted, have the injection pump serviced/repaired by an authorized diesel repair station. ctm125 (14jun01) 120-13 powertech 2.9 l diesel engines 061401 pn=239 fuel system - operation&tests 120 14 cd03523,000011d –19–20feb01–1/1 check cold start switch operation rg9143 –un–18may98 cold start switch a—connector b—cold start switch the cold start switch (b) is connected to the cold start advance device on injection pump. 1. disconnect cold start switch connector (a) from pump wiring harness. 2. remove cold start switch from thermostat cover. 3. submerge switch in water at 50° c (122° f) for a few minutes. 4. check for open/closed switch. on delphi/lucas pumps, the switch should be closed. on stanadyne pumps, the switch should be open. 5. replace switch if defective. 6. install switch in thermostat cover&tighten to specification. specification cold start switch-to-thermostat cover—torque 5 n?m (3.5 lb-ft) (42 lb-in.) 7. connect cold start switch connector to pump wiring harness. cd03523,000011e –19–20feb01–1/1 light load advance operation light load advance is used on engines with rotary injection pumps to maintain injection pump timing and engine speed as load decreases. under full and/or consistent loads, transfer pressure in the injection pump is stable, acting on the advance piston to maintain pump timing&rated engine speed. as the load begins to decrease, a corresponding decrease in transfer pressure occurs which tends to retard timing&drop engine rpm under the remaining load. to compensate, the governor begins to close a metering valve in the light load advance circuit. as flow through the metering valve drops, transfer pressure begins to rise again&acts on the advance piston to advance pump timing&maintain engine rpm. ctm125 (14jun01) 120-14 powertech 2.9 l diesel engines 061401 pn=240 fuel system - operation&tests 120 15 cd03523,000011f –19–20feb01–1/1 check light load advance operation use fkm10429a (jt07158) time trac kit to check injection pump timing when performing operational checks on the light load advance system (see dynamic timing procedure). 1. install fkm10429a (jt07158) time trac kit . 2. operate engine at full load&rated speed. note injection pump timing on time trac. 3. gradually decrease load to the engine. timing should continue to retard as the load is removed, but should start to advance again as the light load advance begins to operate at about 50 percent load. 4. if timing does not advance, the light load advance is not operating properly. have the injection pump serviced/repaired by an authorized diesel repair station. ctm125 (14jun01) 120-15 powertech 2.9 l diesel engines 061401 pn=241 fuel system - operation&tests 120 16 dpsg,ouoe003,35 –19–20feb01–1/2 fuel injection nozzles - general information cd30040 –un–08mar95 conventional nozzle cd30820 –un–27mar01 "rsn" nozzle 1—spray tip 8—union nut 14—t-fitting 19—location clamp 2—carbon stop seal 9—spring seat 15—lock nut for lift adjusting 20—nipple 3—nozzle valve 10—adjustable pressure screw 21—filter screen 4—nozzle body spring 16—pressure adjusting screw 22—fuel pressure line 5—seal washer 11—spacer washer 17—hex. nut (conventional 23—cap (“rsn” nozzle only) 6—connection for injection (conventional nozzle only) nozzle only) line 12—lift adjusting screw 18—grommet (conventional 7—nozzle valve guide 13—lock nut for pressure nozzle only) adjusting screw the nozzle spray tip (1) forms an integral unit with nozzle body (4) from which it cannot be separated. the injection nozzle is secured in the cylinder head by three superimposed spring clamps which press on a location clamp&a cap screw. the contact pressure is limited by a spacer ring. the nozzle is sealed in the cylinder head at its lower end with a carbon stop seal (2). the top end is sealed with seal washer (5). clamp (19) ensures correct position of the complete fuel injection nozzle in the cylinder head. the leak-off line is connected by t-fitting (14), which is fitted on the nozzle body&secured with grommet (18)&hex. nut (17) for conventional nozzles&by a cap with o-ring seal (23) for “rsn” nozzles. the fuel injection nozzle works basically in the same way as a normal spray type nozzle. its opening pressure is adjusted by the pressure adjusting screw (16). the lift of nozzle valve (3) is adjusted by screw (12) located in pressure adjusting screw (16). ctm125 (14jun01) 120-16 powertech 2.9 l diesel engines 061401 pn=242 continued on next page fuel system - operation&tests 120 17 dpsg,ouoe003,35 –19–20feb01–2/2 the carbon stop seal (2) prevents carbon from collecting around nozzle in cylinder head. the fuel injection nozzles have four orifices. ctm125 (14jun01) 120-17 powertech 2.9 l diesel engines 061401 pn=243 fuel system - operation&tests 120 18 cd,3274,g220,12 –19–15may92–1/1 diagnosing fuel system malfunctions fuel not reaching fuel injection nozzles ? fuel filter
