Information injection-pump assembly
ZEXEL
104760-4060
1047604060
NISSAN-DIESEL
1670051H01
1670051h01
Rating:
Cross reference number
ZEXEL
104760-4060
1047604060
NISSAN-DIESEL
1670051H01
1670051h01
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)
Right R
Right R
Injection timing adjustment
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
53.2
52.7
53.7
Difference in delivery
mm3/st.
3.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
53.4
51.4
55.4
Oil temperature
degC
50
48
52
Injection timing adjustment_03
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
53.2
52.2
54.2
Difference in delivery
mm3/st.
3.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1150
1150
1150
Average injection quantity
mm3/st.
51.3
49.2
53.4
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
11.7
8.7
14.7
Basic
*
Oil temperature
degC
50
48
52
Injection quantity adjustment_02
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
3
Oil temperature
degC
50
48
52
Injection quantity adjustment_03
Pump speed
r/min
1200
1200
1200
Average injection quantity
mm3/st.
29.9
24.4
35.4
Oil temperature
degC
50
48
52
Injection quantity adjustment_04
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
11.7
8.2
15.2
Basic
*
Oil temperature
degC
50
48
52
Governor adjustment
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
12.2
10.2
14.2
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
12.2
9.7
14.7
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60
50
80
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60
50
80
Oil temperature
degC
48
46
50
Speed control lever angle
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1000
1000
1000
Overflow quantity
cm3/min
400
270
530
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1000
1000
1000
Pressure
kPa
402
382
422
Pressure
kgf/cm2
4.1
3.9
4.3
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1000
1000
1000
Pressure
kPa
402
363
441
Pressure
kgf/cm2
4.1
3.7
4.5
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1150
1150
1150
Oil temperature
degC
50
48
52
Remarks
MEASURE
MEASURE
0000001101
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
1.6
1.4
1.8
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
1.6
1.2
2
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1150
1150
1150
Timer stroke
mm
2.5
1.9
3.1
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
16
16
16
Test voltage
V
25
24
26
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
6.64
6.54
6.74
MS dimension
mm
1
0.9
1.1
Control lever angle alpha
deg.
25
21
29
Control lever angle beta
deg.
39
34
44
Test data Ex:
0000001801 POTENTIOMETER ADJUSTMENT
Adjustment of the potentiometer
When the potentiometer's applied voltage is Vi, adjust so that the output voltage is Vo at the idle position.
Confirm that the voltage increases when the control lever is moved to the full side.
----------
Vi=10V Vo=0.88+-0.03V
----------
----------
Vi=10V Vo=0.88+-0.03V
----------
Information:
Caterpillar: Confidential Yellow
PSP FOR REPLACING ERODED CYLINDER HEAD INJECTOR SLEEVES IN CERTAIN IT14B INTEGRATED TOOLCARRIERS; E110B, E120B, E200B, EL2 00B, 213B, 214B, 224B, E240B, EL240B EXCAVATORS; 446 BACKHOE LOADERS; AND 3114 AND 3116 INDUSTRIAL AND GENERATOR SET EN GINES - PS0456 - MAILED CFEL
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.
E-81 1100, 1290 PS0456 This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS0456" as Part Number, "7755" as Group Number, and "96" as Description Code. If this Program is administered on E200B or EL200B Excavators, it is recommended that the June 23, 1990 Service Letter - PS4442 be done at the same time. Termination Date
June 30, 1991
Problem
The fuel injector sleeves in the cylinder head of certain IT14B Integrated Toolcarriers; E110B, E120B, E200B, EL200B, 213B, 214B, 224B, E240B, and EL240B Excavators; 446 Backhoe Loaders; and 3114 and 3116 Industrial and Generator Set Engines are subject to pitting and erosion due to fuel cavitation between the injector and the sleeve. The sleeves may pit or crack through, allowing fuel to contaminate the coolant. Coolant contaminated with fuel may also damage the radiator and coolant hoses.
Affected Product
Model Identification Number IT14B 3NJ1-42 E110B 8MF1-151 E120B 6JF1-212 E200B* 6KF1-439 6KG1-249 EL200B* 7DF1-986 213B 1EJ1-233, 236-245, 247, 248 214B 4CF1-261, 263, 265-275, 278 9MF1-171, 173-182, 185 224B 7WF1-47, 51, 56, 65 E240B 8SF1-36 9PF1-196 EL240B 5WG1-166 6MG1-104 446 6XF1-227 3114 5EF1-675 6AF1-581 1ZG1-432 5JG1-743 3116 2SG1-936 2WG1-859 4PG1-611 1NJ1-999 * The E200B and EL200B Excavators need to be updated to a new injector design released for that machine. The new injectors have a different orifice size to help eliminate black smoke problems reported on some earlier machines. When replacing injectors on E200B and EL200B Excavators, use injector part number 7E8729 if available. Reset the fuel setting and timing if the injectors are available.
PSP FOR REPLACING ERODED CYLINDER HEAD INJECTOR SLEEVES IN CERTAIN IT14B INTEGRATED TOOLCARRIERS; E110B, E120B, E200B, EL2 00B, 213B, 214B, 224B, E240B, EL240B EXCAVATORS; 446 BACKHOE LOADERS; AND 3114 AND 3116 INDUSTRIAL AND GENERATOR SET EN GINES - PS0456 - MAILED CFEL
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.
E-81 1100, 1290 PS0456 This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS0456" as Part Number, "7755" as Group Number, and "96" as Description Code. If this Program is administered on E200B or EL200B Excavators, it is recommended that the June 23, 1990 Service Letter - PS4442 be done at the same time. Termination Date
June 30, 1991
Problem
The fuel injector sleeves in the cylinder head of certain IT14B Integrated Toolcarriers; E110B, E120B, E200B, EL200B, 213B, 214B, 224B, E240B, and EL240B Excavators; 446 Backhoe Loaders; and 3114 and 3116 Industrial and Generator Set Engines are subject to pitting and erosion due to fuel cavitation between the injector and the sleeve. The sleeves may pit or crack through, allowing fuel to contaminate the coolant. Coolant contaminated with fuel may also damage the radiator and coolant hoses.
Affected Product
Model Identification Number IT14B 3NJ1-42 E110B 8MF1-151 E120B 6JF1-212 E200B* 6KF1-439 6KG1-249 EL200B* 7DF1-986 213B 1EJ1-233, 236-245, 247, 248 214B 4CF1-261, 263, 265-275, 278 9MF1-171, 173-182, 185 224B 7WF1-47, 51, 56, 65 E240B 8SF1-36 9PF1-196 EL240B 5WG1-166 6MG1-104 446 6XF1-227 3114 5EF1-675 6AF1-581 1ZG1-432 5JG1-743 3116 2SG1-936 2WG1-859 4PG1-611 1NJ1-999 * The E200B and EL200B Excavators need to be updated to a new injector design released for that machine. The new injectors have a different orifice size to help eliminate black smoke problems reported on some earlier machines. When replacing injectors on E200B and EL200B Excavators, use injector part number 7E8729 if available. Reset the fuel setting and timing if the injectors are available.