104741-1131 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047411131 8941571111


 

Information injection-pump assembly

ZEXEL 104741-1131 1047411131
ISUZU 8941571111 8941571111
104741-1131 INJECTION-PUMP ASSEMBLY
Rating:
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Components :

0. INJECTION-PUMP ASSEMBLY 104741-1131
1. _
2. FUEL INJECTION PUMP
3. NUMBER PLATE 146638-9100
4. _
5. CAPSULE 146620-0120
6. ADJUSTING DEVICE 593175-4220
7. NOZZLE AND HOLDER ASSY 105118-4075
8. Nozzle and Holder 8-94122-260-3
9. Open Pre:MPa(Kqf/cm2) 18.1{185}
10. NOZZLE-HOLDER 105048-3890
11. NOZZLE 105017-1550

Scheme ###:

1. [1] 146002-0320 PUMP HOUSING 3K D20 L R
1/6. [1] 146601-0100 PACKING RING
6. [1] 146100-0120 SUPPLY PUMP D20
9. [1] 146103-0000 COVER
10. [2] 139104-0000 FLAT-HEAD SCREW
12. [1] 146200-0320 DRIVE SHAFT D20 L
12/1. [1] 146200-0300 DRIVE SHAFT
12/2. [1] 146201-0000 WOODRUFF KEY
12/3. [2] 146202-0001 DAMPER
12/4. [1] 146203-0000 TOOTHED GEAR
17. [1] 146204-0000 PLAIN WASHER
20. [1] 146210-0120 ROLLER SET MMC C=1.2
24. [1] 146303-0000 BEARING PIN
25. [1] 146304-0000 BEARING PIN
26. [1] 146305-0000 CLAMPING BAND
27. [1] 146205-0000 SLOTTED WASHER
29. [1] 146220-0420 CAM PLATE '04'SK3196
30. [1] 146600-0800 O-RING
31. [1] 146300-0300 PUMP PLUNGER ' 3' 5-7.
32. [1] 146301-0000 SLIDING PIECE
33. [1] 146603-0700 SHIM
34. [1] 146302-1700 COMPRESSION SPRING K=1.15
34B. [1] 146302-1600 COMPRESSION SPRING K=1.15
34C. [1] 146302-2200 COMPRESSION SPRING K=1.05
34D. [1] 146302-2100 COMPRESSION SPRING K=1.05
34E. [1] 146302-2400 COMPRESSION SPRING K=1.25
34F. [1] 146302-2300 COMPRESSION SPRING K=1.25
35. [1] 029998-0710 SHIM
35/1. [1] 146603-0700 SHIM
35/1. [1] 146603-0800 SHIM
35/1. [1] 146603-0900 SHIM
35/1. [1] 146603-1000 SHIM
35/1. [1] 146603-1100 SHIM
35/1. [1] 146603-3600 SHIM
36. [1] 146600-0800 O-RING
37. [1] 146310-0500 COVER 4J
38. [2] 139106-0200 FLAT-HEAD SCREW
39. [1] 146310-0100 COVER
40. [2] 139106-0000 FLAT-HEAD SCREW
43. [1] 146230-0000 SHIM
44. [1] 146230-0100 PLAIN WASHER
45. [1] 146231-0000 SLOTTED WASHER
47. [2] 146233-0000 SLOTTED WASHER
48. [2] 029998-0570 SHIM
48/1. [1] 146603-0000 SHIM
48/1. [1] 146603-0100 SHIM
48/1. [1] 146603-0200 SHIM
48/1. [1] 146603-0300 SHIM
48/1. [1] 146603-0400 SHIM
48/1. [1] 146603-0500 SHIM
48/1. [1] 146603-0600 SHIM
49. [2] 146234-0020 GUIDE PIN
50. [1] 146402-0820 HYDRAULIC HEAD D11 2X4.0 A0
50. [1] 146402-0820 HYDRAULIC HEAD D11 2X4.0 A0
50. [1] 146402-0820 HYDRAULIC HEAD D11 2X4.0 A0
51. [1] 146600-0000 O-RING
52. [1] 029998-0330 SHIM
52/1. [1] 146490-0000 SHIM
52/1. [1] 146490-0100 SHIM
52/1. [1] 146490-0200 SHIM
52/1. [1] 146490-0300 SHIM
52/1. [1] 146490-0400 SHIM
52/1. [1] 146490-0500 SHIM
52/1. [1] 146490-0600 SHIM
52/1. [1] 146490-0700 SHIM
52/1. [1] 146490-0800 SHIM
52/1. [1] 146490-0900 SHIM
52/1. [1] 146490-1000 SHIM
52/1. [1] 146490-1100 SHIM
52/1. [1] 146490-1200 SHIM
52/1. [1] 146490-1300 SHIM
52/1. [1] 146490-1400 SHIM
52/1. [1] 146490-1500 SHIM
52/1. [1] 146490-1600 SHIM
52/1. [1] 146490-1700 SHIM
52/1. [1] 146490-1800 SHIM
52/1. [1] 146490-1900 SHIM
52/1. [1] 146490-2000 SHIM
52/1. [1] 146490-2100 SHIM
52/1. [1] 146490-2200 SHIM
52/1. [1] 146490-2300 SHIM
52/1. [1] 146490-2400 SHIM
52/1. [1] 146490-2500 SHIM
52/1. [1] 146490-2600 SHIM
52/1. [1] 146490-2700 SHIM
52/1. [1] 146490-2800 SHIM
52/1. [1] 146490-2900 SHIM
52/1. [1] 146490-3000 SHIM
52/1. [1] 146490-3100 SHIM
52/1. [1] 146490-3200 SHIM
52/1. [1] 146490-3300 SHIM
52/1. [1] 146490-3400 SHIM
52/1. [1] 146490-3500 SHIM
52/1. [1] 146490-3600 SHIM
52/1. [1] 146490-3700 SHIM
52/1. [1] 146490-3800 SHIM
52/1. [1] 146490-3900 SHIM
52/1. [1] 146490-4000 SHIM
52/1. [1] 146490-4100 SHIM
52/1. [1] 146490-4200 SHIM
52/1. [1] 146490-4300 SHIM
52/1. [1] 146490-4400 SHIM
52/1. [1] 146490-4500 SHIM
52/1. [1] 146490-4600 SHIM
52/1. [1] 146490-4700 SHIM
52/1. [1] 146490-4800 SHIM
52/1. [1] 146490-4900 SHIM
52/1. [1] 146490-5000 SHIM
54. [4] 146433-0100 GASKET
55. [4] 146430-1420 DELIVERY-VALVE ASSEMBLY 'VE15'VR45
56. [4] 146432-0200 COMPRESSION SPRING K=1.0
57. [4] 146602-2300 FILLER PIECE
58. [4] 146440-0600 FITTING L=40.5
60. [4] 139106-0100 FLAT-HEAD SCREW
67. [1] 146500-5020 GOVERNOR COVER
67/2. [1] 146515-0220 CONTROL SHAFT R20
67/3. [1] 146600-0100 O-RING
67/4. [1] 139310-0200 PLAIN WASHER
67/5. [1] 146533-9800 CONTROL LEVER
67/5B. [1] 146533-9900 CONTROL LEVER
67/6. [1] 014110-6440 LOCKING WASHER
67/7. [1] 013020-6040 UNION NUT
67/13. [1] 013020-6040 UNION NUT
67/14. [1] 029240-6010 UNION NUT
67/15. [1] 146526-1800 BLEEDER SCREW
67/16. [1] 146526-0200 BLEEDER SCREW
67/18. [1] 146587-1100 COILED SPRING
67/23. [1] 146626-6000 BRACKET 4J
67/24. [2] 139106-0500 FLAT-HEAD SCREW
67/25. [2] 014110-6440 LOCKING WASHER
87. [1] 139308-0300 PLAIN WASHER
88. [1] 146545-0300 THREADED PIN
88B. [1] 146545-0400 THREADED PIN
88C. [1] 146545-0500 THREADED PIN
90. [1] 139208-0100 UNION NUT
91. [1] 146600-1200 O-RING
92. [1] 146600-1000 SEAL RING
95. [1] 146565-0020 FULCRUM LEVER I=1.9
104. [2] 146568-0000 SLOTTED SPRING PIN
105. [2] 026508-1140 GASKET
106. [2] 146588-0000 COILED SPRING
107. [1] 146569-0100 UNION NUT
108. [1] 146570-0000 GOVERNOR SHAFT L
109. [1] 146600-0400 O-RING
110. [1] 029998-4130 SHIM
110/1. [1] 146571-0000 SHIM
110/1. [1] 146571-0100 SHIM
110/1. [1] 146571-0200 SHIM
110/1. [1] 146571-0300 SHIM
110/1. [1] 146571-0400 SHIM
110/1. [1] 146571-0500 SHIM
110/1. [1] 146571-0600 SHIM
110/1. [1] 146571-0700 SHIM
110/1. [1] 146571-0800 SHIM
111. [1] 146602-0600 PLAIN WASHER
112. [1] 146572-0020 FLYWEIGHT ASSEMBLY
114. [1] 146602-0500 PLAIN WASHER
115. [1] 146575-0700 SLIDING SLEEVE '07' D0.5
116. [1] 146576-0000 SEALING CAP
117. [1] 029998-5460 PLUG
117/1. [1] 146577-0000 PLUG
117/1. [1] 146577-0100 PLUG
117/1. [1] 146577-0200 PLUG
117/1. [1] 146577-0300 PLUG
117/1. [1] 146577-0400 PLUG
117/1. [1] 146577-0500 PLUG
117/1. [1] 146577-0600 PLUG
117/1. [1] 146577-0700 PLUG
117/1. [1] 146577-0800 PLUG
117/1. [1] 146577-0900 PLUG
117/1. [1] 146577-1000 PLUG
117/1. [1] 146577-1100 PLUG
117/1. [1] 146577-1200 PLUG
117/1. [1] 146577-1300 PLUG
117/1. [1] 146577-1400 PLUG
117/1. [1] 146577-1500 PLUG
117/1. [1] 146577-1600 PLUG
117/1. [1] 146577-1700 PLUG
120. [1] 146579-0420 RETAINING PIN
122. [1] 146580-1000 GOVERNOR SPRING K=0.28
123. [4] 139106-0200 FLAT-HEAD SCREW
130. [1] 146421-0320 CAPSULE D14 DI
130/2. [1] 026508-1140 GASKET
130/3. [1] 146422-0300 BLEEDER SCREW
130/4. [1] 146600-0500 O-RING
133. [1] 146600-0600 O-RING
134. [1] 146600-0700 O-RING
135. [1] 146110-0620 CONTROL VALVE '06'2XD1.6K=2.
135/5. [1] 146114-0000 SPRING WASHER
136. [1] 146650-2420 PULLING ELECTROMAGNET ' 24'12V 4XD0
137. [2] 029331-4010 GASKET
138. [1] 146606-3920 PIPE S/T B2 B2 B3
145. [1] 013020-5240 UNION NUT
146. [1] 023500-5140 PLAIN WASHER
160. [1] 146625-8020 PLATE
200. [1] 146206-0100 COILED SPRING
205. [1] 029470-4030 WOODRUFF KEY
233. [1] 146658-3820 WIRE ' ' 12V
239. [1] 023500-5140 PLAIN WASHER
240. [1] 146650-1220 PULLING ELECTROMAGNET
240/8. [1] 146600-1700 O-RING
242. [1] 146658-0210 WIRE
243. [1] 013020-5240 UNION NUT
245. [3] 026512-1840 GASKET
246. [1] 146125-0000 EYE BOLT
248. [1] 146614-0200 SPACER BUSHING
800S. [1] 146009-6720 PUMP HOUSING 3
800S/1. [1] 146002-0320 PUMP HOUSING 3K D20 L R
800S/1/6. [1] 146601-0100 PACKING RING
800S/1/6. [1] 146601-0100 PACKING RING
804S. [1] 146232-0320 COMPRESSION SPRING
805S. [1] 146574-0120 PARTS SET
810S. [1] 146600-1120 REPAIR SET
903. [1] 146620-0120 CAPSULE
903. [1] 146620-0120 CAPSULE
903/2. [1] 146600-1300 O-RING
905. [1] 593175-4220 ADJUSTING DEVICE
906. [1] 146638-9100 NUMBER PLATE 4JB1-B
912. [2] 020146-1240 BLEEDER SCREW
918. [1] 146640-6100 NAMEPLATE

Include in #2:

104741-1131 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 104741-1131 1047411131
ISUZU 8941571111 8941571111


Zexel num
Bosch num
Firm num
Name
104741-1131 
104741-1132 
 
8941571111  ISUZU
INJECTION-PUMP ASSEMBLY
4JB1-B *

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil
  ISO4113orSAEJ967d
Test oil temperature degC   45 45 50
Nozzle   105000-2010
Bosch type code   NP-DN12SD12TT
Nozzle holder   105780-2080
Opening pressure MPa   14.7 14.7 15.19
Opening pressure kgf/cm2   150 150 155
Injection pipe
Inside diameter - outside diameter - length (mm)
mm   2-6-840
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)
Right
  R
(Solenoid timer adjustment condition)   OFF
Injection timing adjustment
Pump speed r/min   1000 1000 1000
Average injection quantity mm3/st.   47.2 46.7 47.7
Difference in delivery mm3/st.   4
Basic   *
Oil temperature degC   50 48 52
Injection timing adjustment_02
Pump speed r/min   500 500 500
Average injection quantity mm3/st.   47 43.5 50.5
Oil temperature degC   48 46 50
Injection timing adjustment_03
Pump speed r/min   700 700 700
Average injection quantity mm3/st.   42.9 40.9 44.9
Oil temperature degC   50 48 52
Injection timing adjustment_04
Pump speed r/min   1000 1000 1000
Average injection quantity mm3/st.   47.2 46.2 48.2
Difference in delivery mm3/st.   4
Basic   *
Oil temperature degC   50 48 52
Injection timing adjustment_05
Pump speed r/min   1450 1450 1450
Average injection quantity mm3/st.   50.8 48.8 52.8
Oil temperature degC   50 48 52
Injection timing adjustment_06
Pump speed r/min   1800 1800 1800
Average injection quantity mm3/st.   48 45.5 50.5
Difference in delivery mm3/st.   5.5
Oil temperature degC   50 48 52
Injection quantity adjustment
Pump speed r/min   2100 2100 2100
Average injection quantity mm3/st.   13 10 16
Difference in delivery mm3/st.   4
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   2100 2100 2100
Average injection quantity mm3/st.   13 10 16
Difference in delivery mm3/st.   4
Oil temperature degC   52 50 54
Governor adjustment
Pump speed r/min   390 390 390
Average injection quantity mm3/st.   8 6 10
Difference in delivery mm3/st.   2
Basic   *
Oil temperature degC   48 46 50
Governor adjustment_02
Pump speed r/min   390 390 390
Average injection quantity mm3/st.   8 6 10
Difference in delivery mm3/st.   2
Oil temperature degC   48 46 50
Timer adjustment
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   75 75 115
Basic   *
Oil temperature degC   48 46 50
Remarks
Full
 
Timer adjustment_02
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   95 75 115
Oil temperature degC   48 46 50
Speed control lever angle
Pump speed r/min   390 390 390
Average injection quantity mm3/st.   0 0 0
Oil temperature degC   48 46 50
Remarks
Magnet OFF at idling position
 
0000000901
Pump speed r/min   1600 1600 1600
Overflow quantity cm3/min   540 410 670
Oil temperature degC   50 48 52
Remarks
OFF
 
Stop lever angle
Pump speed r/min   1600 1600 1600
Pressure with S/T OFF kPa   549 529 569
Pressure with S/T OFF kgf/cm2   5.6 5.4 5.8
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF
 
Stop lever angle_02
Pump speed r/min   1600 1600 1600
Pressure with S/T OFF kPa   539 519 559
Pressure with S/T OFF kgf/cm2   5.5 5.3 5.7
Basic   *
Oil temperature degC   50 48 52
Stop lever angle_03
Pump speed r/min   1900 1900 1900
Pressure with S/T OFF kPa   637 608 666
Pressure with S/T OFF kgf/cm2   6.5 6.2 6.8
Oil temperature degC   50 48 52
0000001101
Pump speed r/min   1600 1600 1600
Timer stroke with S/T OFF mm   1.9 1.7 2.1
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF
 
_02
Pump speed r/min   790 690 890
Timer stroke with S/T ON mm   0.5
Oil temperature degC   50 48 52
_03
Pump speed r/min   1490 1440 1540
Timer stroke with S/T OFF mm   0.5 0.5 0.5
Oil temperature degC   50 48 52
_04
Pump speed r/min   1600 1600 1600
Timer stroke with S/T OFF mm   1.9 1.7 2.1
Basic   *
Oil temperature degC   50 48 52
_05
Pump speed r/min   1800 1800 1800
Timer stroke with S/T OFF mm   4.6 4.3 4.9
Oil temperature degC   50 48 52
_06
Pump speed r/min   1900 1900 1900
Timer stroke with S/T OFF mm   5.7 5.4 6.1
Oil temperature degC   50 48 52
0000001201
Max. applied voltage V   8 8 8
Test voltage V   13 12 14
Timing setting
K dimension mm   2.8 2.7 2.9
KF dimension mm   5 4.9 5.1
MS dimension mm   1 0.9 1.1
Pre-stroke mm   1.45 1.43 1.47
Control lever angle alpha deg.   18 14 22
Control lever angle beta deg.   31 26 36

Test data Ex:

0000001801 V-FICD ADJUSTMENT

Test data 104741-1131
Adjustment of the V-FICD 1. Adjust the actuator rod to obtain S1. 2. Apply negative pressure of P1kPa {P2 mmHg} to the actuator and confirm that it moves through its full stroke. (A) Control lever (Idling position)
----------
S1=1+1mm P1=-53.3kPa P2=-400mmHg
----------
S1=1+1mm




Information:

Tools that are Required for Installation
Table 2
Required Tools    
Tool    Part Number    Part Description    Qty    
B     9U-6862     Tapered Brush     1    
9U-6863 Small Bore Brush     1    
9U-7244 End Brush     1    
9U-7237 Brush Extension     1    
4C-5552 Large Bore Brush     1    
C (1)     221-9778     Puller Stud     1    
D (1)     9U-7258     Driver Cap     1    
E     4C-9507     Retaining Compound     -    
( 1 ) Part of the 9U-6891 Injector Tool Group Removal Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Remove the electronic unit injector. Refer to Disassembly and Assembly, "Electronic Unit Injector - Remove".
Illustration 1 g01016237
Install the puller stud from Tooling (A) into unit injector sleeve (1) .
Install the following parts from Tooling (A) over the stud: bridge puller, thrust bearing, hard washer and nut.
Tighten the nut until unit injector sleeve (1) is pulled free of the cylinder head assembly.Installation Procedure
Use Tooling (B) to clean the bore in the cylinder head for the electronic unit injector sleeve.
Ensure that the electronic unit injector sleeve and the cylinder head bore are completely free of oil, dirt, and sealant debris.
Illustration 2 g01120522
Install new O-ring seals (2) on electronic unit injector sleeve (1) .Note: Do not apply Tooling (E) to the cylinder head surfaces. Apply Tooling (E) on the electronic unit injector sleeve only.
Apply Tooling (E) to the contact surface of electronic unit injector sleeve (1) on the surface that is marked "X".
Lubricate O-ring seals (2) with clean engine oil.
Illustration 3 g01076119
Install Tooling (C) into the threads of electronic unit injector sleeve (1) .
Position Tooling (C) and the electronic unit injector sleeve in the cylinder head. Use care not to damage the O-ring seal on the electronic unit injector sleeve.
Use Tooling (D) and a hammer to install electronic unit injector sleeve (1) in the cylinder head.
Ensure that the electronic unit injector sleeve is properly seated in the cylinder head. The Tooling will "RING" when the electronic unit injector sleeve is fully seated in the bore of the cylinder head.
Remove Tooling (D) and Tooling (C). Use a clean towel and remove excess Tooling (E) .
Install the electronic unit injector. Refer to Disassembly and Assembly, "Electronic Unit Injector - Install".
Fill the cooling system with coolant. Refer to Operation and Maintenance, "Refill Capacities" for the cooling system capacity.

Have questions with 104741-1131?





Group cross 104741-1131 ZEXEL

Isuzu 

 
8941403871 
INJECTION-PUMP ASSEMBLY
4JB1BG
 
8941403872 
INJECTION-PUMP ASSEMBLY
4JB1BG
9 460 610 745 
8941403873 
INJECTION-PUMP ASSEMBLY
4JB1BG
 
8941403891 
INJECTION-PUMP ASSEMBLY
4JA1AG
 
8941403892 
INJECTION-PUMP ASSEMBLY
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8941403893 
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4JA1AG
 
8941571140 
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4JB1B
 
8941571141 
INJECTION-PUMP ASSEMBLY
4JB1-B
9 460 611 798 
8941571142 
INJECTION-PUMP ASSEMBLY
4JB1B
 
8941571110 
INJECTION-PUMP ASSEMBLY
4JB1B
104741-1131  

104741-1132 
 
8941571111 
INJECTION-PUMP ASSEMBLY
4JB1-B
9 460 611 799 
8941571112 
INJECTION-PUMP ASSEMBLY
4JB1B
 
8941571130 
INJECTION-PUMP ASSEMBLY
4JB1A
 
8941571131 
INJECTION-PUMP ASSEMBLY
4JB1-A
9 460 612 127 
8941571132 
INJECTION-PUMP ASSEMBLY
4JB1A
 
8941571100 
INJECTION-PUMP ASSEMBLY
4JB1A
 
8941571101 
INJECTION-PUMP ASSEMBLY
4JB1-A
 
8941571102 
INJECTION-PUMP ASSEMBLY
4JB1A
 
8941571120 
INJECTION-PUMP ASSEMBLY
4JA1
 
8941571121 
INJECTION-PUMP ASSEMBLY
4JA1
9 460 611 800 
8941571122 
INJECTION-PUMP ASSEMBLY
4JA1
 
8941571090 
INJECTION-PUMP ASSEMBLY
4JA1
 
8941571091 
INJECTION-PUMP ASSEMBLY
4JA1
9 460 611 801 
8941571092 
INJECTION-PUMP ASSEMBLY
4JA1
9 460 611 554 
8941475450 
INJECTION-PUMP ASSEMBLY
4JC1PZ
9 460 610 324 
8941475451 
INJECTION-PUMP ASSEMBLY
4JC1PZ
 
8944040320 
INJECTION-PUMP ASSEMBLY
4JB1PK
 
8944040321 
INJECTION-PUMP ASSEMBLY
4JB1PK
9 460 610 345 
8944040322 
INJECTION-PUMP ASSEMBLY
4JB1PK
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