Information injection-pump assembly
ZEXEL
104741-6130
1047416130
ISUZU
8943357071
8943357071
Rating:
Components :
| 0. | INJECTION-PUMP ASSEMBLY | 104741-6130 |
| 1. | _ | |
| 2. | FUEL INJECTION PUMP | |
| 3. | NUMBER PLATE | |
| 4. | _ | |
| 5. | CAPSULE | |
| 6. | ADJUSTING DEVICE | |
| 7. | NOZZLE AND HOLDER ASSY | 105118-4224 |
| 8. | Nozzle and Holder | |
| 9. | Open Pre:MPa(Kqf/cm2) | 18.1(185) |
| 10. | NOZZLE-HOLDER | 105048-3230 |
| 11. | NOZZLE | 105017-1550 |
Include in #2:
104741-6130
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
104741-6130
1047416130
ISUZU
8943357071
8943357071
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
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
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)
Left L
Left L
Injection timing adjustment
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
40.4
39.9
40.9
Difference in delivery
mm3/st.
3.5
Basic
*
Injection timing adjustment_02
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
21.9
18.4
25.4
Injection timing adjustment_03
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
41
38
44
Injection timing adjustment_04
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
40.4
39.4
41.4
Injection timing adjustment_05
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
45.4
41.4
49.4
Injection quantity adjustment
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
21.9
18.9
24.9
Difference in delivery
mm3/st.
4.5
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
5
Governor adjustment
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
9.6
7.6
11.6
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
9.6
7.6
11.6
Governor adjustment_03
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
3
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
94.5
74
115
Basic
*
Speed control lever angle
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1000
1000
1000
Overflow quantity
cm3/min
279
150
408
Stop lever angle
Pump speed
r/min
1000
1000
1000
Pressure
kPa
225.5
206
245
Pressure
kgf/cm2
2.3
2.1
2.5
Basic
*
Stop lever angle_02
Pump speed
r/min
500
500
500
Pressure
kPa
156.5
127
186
Pressure
kgf/cm2
1.6
1.3
1.9
Stop lever angle_03
Pump speed
r/min
1000
1000
1000
Pressure
kPa
225.5
206
245
Pressure
kgf/cm2
2.3
2.1
2.5
Stop lever angle_04
Pump speed
r/min
1400
1400
1400
Pressure
kPa
284.5
255
314
Pressure
kgf/cm2
2.9
2.6
3.2
0000001101
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
0.7
0.5
0.9
Basic
*
_02
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
0.7
0.4
1
_03
Pump speed
r/min
1400
1400
1400
Timer stroke
mm
1.6
1.3
1.9
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
0.45
0.43
0.47
Control lever angle alpha
deg.
12.5
8.5
16.5
Control lever angle beta
deg.
35.5
30.5
40.5
Information:
The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
This Program can be administered either before or after a failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS8088" as the Part Number and "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and use "T" as the SIMS Description Code. If administered after failure, use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.
This Revised Service Letter replaces the January 25, 1994 (Revised December 1994) Service Letter. Changes have been made to the Parts Stock Action.
Termination Date
January 31, 1996Problem
The fuel nozzles used on certain 3208 Engines may crack at the braze joint.
Affected Product
Model & Identification Number
3208 ( 30A5540-5956 (Arrangements 9Y8574, 9Y8575, 1228675, 1228676, 1228679, 1228680); 62W74820-80012 (Arrangements 0R0776, 0R0975, 0R0976, 0R2818, 0R2819, 0R2875, 0R3231); 5YF1531-2058 (Arrangements 4P2649, 4P3027, 9Y2229, 9Y3136, 1042666, 1061496, 1077956, 1077957); 01Z26425-28100 (Arrangements 2W1320, 2W1325, 7W7500, 7W9150, 1013714, 1176582); 03Z11912-13004 (Arrangements 4P1724, 1067075, 1108885, 1168163, 1168164, 1168165, 1214692); 51Z81870-82239 (Arrangements 4P0921, 4P0922, 111364); 93Z8798-11332 (Arrangement 0R1098); 99R1533-1541 (Arrangement 5R6639); 79V24858 (Arrangement 1W0331))
Parts Needed
1 - 0R2503 Nozzle Assembly (Reman Equivalent of 1W5829)*1 - 0R2821 Nozzle Assembly (Reman Equivalent of 7W3710)*1 - 0R3284 Nozzle Assembly (Reman Equivalent of 4W8483)*1 - 1153354 Nozzle Assembly (No Reman Equivalent)**Use as requiredAction Required
Parts Stock
Remove all 0R2503, 0R2821, 0R3284, 1W5829, 4W8483, 7W3710, and 1153354 Nozzle Assemblies from Parts Stock with date codes of D--3, E--3, F--3, G--3, H--3, J--3, K--3, L--3, M--3, A--4, B--4, C--4, D--4, E--4, or F--4. Date codes are located on the nozzle assembly as shown below:
Location of Date CodeAffected Product
Remove all 0R2503, 0R2821, 0R3284, 1W5829, 4W8483, 7W3710, and 1153354 Nozzle Assemblies with date codes of D--3, E--3, F--3, G--3, H--3, J--3, K--3, L--3, M--3, A--4, B--4, C--4, D--4, E--4, or F--4 from the engine and replace with new nozzle assemblies or the remanufactured equivalent nozzle assemblies.
Service Claim Allowances
Parts Stock
US and Canadian Dealers Only - When submitting a Parts Stock claim use 99Z00007 in the Product Identification Number Field.
Affected Product
Industrial and Marine Engines Up to 6-hours labor may be claimed.
Truck Engines Claim labor hours in accordance with TRG book.
Parts Disposition
U.S. and Canadian Dealers
Return all 0R2503, 0R2821, 0R3284, 1W5829, 4W8483, 7W3710, and 1153354 Nozzle Assemblies that are removed from Parts Stock and a copy of the claim to:
Caterpillar Inc.
Attn:Howard Jenkel
Service Claims Room
8201 N. University
Peoria, IL 61615
For remanufactured nozzle assemblies 0R2503, 0R2821, and 0R3284, include a copy of the "Core Credit Request Packing List".
All Other Dealers
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
This Program can be administered either before or after a failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS8088" as the Part Number and "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and use "T" as the SIMS Description Code. If administered after failure, use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.
This Revised Service Letter replaces the January 25, 1994 (Revised December 1994) Service Letter. Changes have been made to the Parts Stock Action.
Termination Date
January 31, 1996Problem
The fuel nozzles used on certain 3208 Engines may crack at the braze joint.
Affected Product
Model & Identification Number
3208 ( 30A5540-5956 (Arrangements 9Y8574, 9Y8575, 1228675, 1228676, 1228679, 1228680); 62W74820-80012 (Arrangements 0R0776, 0R0975, 0R0976, 0R2818, 0R2819, 0R2875, 0R3231); 5YF1531-2058 (Arrangements 4P2649, 4P3027, 9Y2229, 9Y3136, 1042666, 1061496, 1077956, 1077957); 01Z26425-28100 (Arrangements 2W1320, 2W1325, 7W7500, 7W9150, 1013714, 1176582); 03Z11912-13004 (Arrangements 4P1724, 1067075, 1108885, 1168163, 1168164, 1168165, 1214692); 51Z81870-82239 (Arrangements 4P0921, 4P0922, 111364); 93Z8798-11332 (Arrangement 0R1098); 99R1533-1541 (Arrangement 5R6639); 79V24858 (Arrangement 1W0331))
Parts Needed
1 - 0R2503 Nozzle Assembly (Reman Equivalent of 1W5829)*1 - 0R2821 Nozzle Assembly (Reman Equivalent of 7W3710)*1 - 0R3284 Nozzle Assembly (Reman Equivalent of 4W8483)*1 - 1153354 Nozzle Assembly (No Reman Equivalent)**Use as requiredAction Required
Parts Stock
Remove all 0R2503, 0R2821, 0R3284, 1W5829, 4W8483, 7W3710, and 1153354 Nozzle Assemblies from Parts Stock with date codes of D--3, E--3, F--3, G--3, H--3, J--3, K--3, L--3, M--3, A--4, B--4, C--4, D--4, E--4, or F--4. Date codes are located on the nozzle assembly as shown below:
Location of Date CodeAffected Product
Remove all 0R2503, 0R2821, 0R3284, 1W5829, 4W8483, 7W3710, and 1153354 Nozzle Assemblies with date codes of D--3, E--3, F--3, G--3, H--3, J--3, K--3, L--3, M--3, A--4, B--4, C--4, D--4, E--4, or F--4 from the engine and replace with new nozzle assemblies or the remanufactured equivalent nozzle assemblies.
Service Claim Allowances
Parts Stock
US and Canadian Dealers Only - When submitting a Parts Stock claim use 99Z00007 in the Product Identification Number Field.
Affected Product
Industrial and Marine Engines Up to 6-hours labor may be claimed.
Truck Engines Claim labor hours in accordance with TRG book.
Parts Disposition
U.S. and Canadian Dealers
Return all 0R2503, 0R2821, 0R3284, 1W5829, 4W8483, 7W3710, and 1153354 Nozzle Assemblies that are removed from Parts Stock and a copy of the claim to:
Caterpillar Inc.
Attn:Howard Jenkel
Service Claims Room
8201 N. University
Peoria, IL 61615
For remanufactured nozzle assemblies 0R2503, 0R2821, and 0R3284, include a copy of the "Core Credit Request Packing List".
All Other Dealers
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.