104741-1400 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047411400 8944528190

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 104741-1400 1047411400

ISUZU 8944528190 8944528190

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Cross reference number

ZEXEL 104741-1400 1047411400

ISUZU 8944528190 8944528190

Zexel num

Bosch num

Firm num

Name

104741-1400
104741-1403

8944528190 ISUZU

INJECTION-PUMP ASSEMBLY
4JB1CGT *

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)
Left L

Injection timing adjustment

Pump speed r/min 900 900 900

Boost pressure kPa 45.3 44 46.6

Boost pressure mmHg 340 330 350

Average injection quantity mm3/st. 49.5 49 50

Difference in delivery mm3/st. 4.5

Basic *

Oil temperature degC 50 48 52

Remarks
CBS

Injection timing adjustment_02

Pump speed r/min 1150 1150 1150

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 62.2 61.7 62.7

Difference in delivery mm3/st. 3.5

Basic *

Oil temperature degC 50 48 52

Remarks
Full

Injection timing adjustment_03

Pump speed r/min 500 500 500

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 42.9 39.4 46.4

Oil temperature degC 48 46 50

Injection timing adjustment_04

Pump speed r/min 750 750 750

Boost pressure kPa 8 6.7 9.3

Boost pressure mmHg 60 50 70

Average injection quantity mm3/st. 42.3 42.3 42.3

Oil temperature degC 50 48 52

Injection timing adjustment_05

Pump speed r/min 900 900 900

Boost pressure kPa 45.3 44 46.6

Boost pressure mmHg 340 330 350

Average injection quantity mm3/st. 49.5 48.5 50.5

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_06

Pump speed r/min 1150 1150 1150

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 62.2 61.2 63.2

Difference in delivery mm3/st. 3.5

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_07

Pump speed r/min 1900 1900 1900

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 53.2 49.2 57.2

Difference in delivery mm3/st. 5.5

Oil temperature degC 50 48 52

Injection quantity adjustment

Pump speed r/min 2300 2300 2300

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 27.5 24.5 30.5

Difference in delivery mm3/st. 4.5

Basic *

Oil temperature degC 52 50 54

Injection quantity adjustment_02

Pump speed r/min 2400 2400 2400

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 13

Oil temperature degC 52 50 54

Injection quantity adjustment_03

Pump speed r/min 2300 2300 2300

Boost pressure kPa 80 78.7 81.3

Boost pressure mmHg 600 590 610

Average injection quantity mm3/st. 27.5 24.5 30.5

Difference in delivery mm3/st. 4.5

Oil temperature degC 52 50 54

Governor adjustment

Pump speed r/min 375 375 375

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 9 7 11

Difference in delivery mm3/st. 2

Basic *

Oil temperature degC 48 46 50

Governor adjustment_02

Pump speed r/min 375 375 375

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 9 7 11

Difference in delivery mm3/st. 2

Oil temperature degC 48 46 50

Timer adjustment

Pump speed r/min 100 100 100

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

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

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 95 75 115

Oil temperature degC 48 46 50

Speed control lever angle

Pump speed r/min 375 375 375

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

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

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Overflow quantity cm3/min 400 270 530

Oil temperature degC 50 48 52

Stop lever angle

Pump speed r/min 1600 1600 1600

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Pressure kPa 490 470 510

Pressure kgf/cm2 5 4.8 5.2

Basic *

Oil temperature degC 50 48 52

Stop lever angle_02

Pump speed r/min 1600 1600 1600

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Pressure kPa 490 470 510

Pressure kgf/cm2 5 4.8 5.2

Basic *

Oil temperature degC 50 48 52

Stop lever angle_03

Pump speed r/min 2000 2000 2000

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Pressure kPa 608 579 637

Pressure kgf/cm2 6.2 5.9 6.5

Oil temperature degC 50 48 52

0000001101

Pump speed r/min 1600 1600 1600

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Timer stroke mm 4.8 4.6 5

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 1020 970 1070

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Timer stroke mm 0.5 0.5 0.5

Oil temperature degC 50 48 52

_03

Pump speed r/min 1600 1600 1600

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Timer stroke mm 4.8 4.6 5

Basic *

Oil temperature degC 50 48 52

_04

Pump speed r/min 2000 2000 2000

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Timer stroke mm 7.8 7.5 8.2

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 5.5 5.4 5.6

MS dimension mm 1 0.9 1.1

BCS stroke mm 3.2 3 3.4

Pre-stroke mm 0.45 0.43 0.47

Control lever angle alpha deg. 18 14 22

Control lever angle beta deg. 37 32 42

Information:

Illustration 1 g01339995
Over Temperature Alarm
The Over Temperature alarm monitors the particulate filter temperature and the over temperature alarm produces an alarm if the temperature exceeds a configurable threshold. The operator is informed of an Over Temperature Alarm. The Over-Temperature Warning alarm is set to the "ON" state when the monitored temperature reaches or exceeds the Assert Alarm temperature value as configured by the user through the monitoring system. Pin 59 in the "ON" state will illuminate the optional Over-Temperature LED. Refer Systems Operation Troubleshooting, Testing and Adjusting, KENR6695-00, "Input Components".Through the CAT ET service tool, the users may configure the conditions to reset the Over-Temperature Warning alarm to "OFF" by choosing one of two methods:
The Over-Temperature Warning alarm will automatically be set to the "OFF" state when the monitored temperature drops below the Assert Alarm temperature value.
The Over-Temperature Warning alarm will stay latched in the "ON" state until cleared by the user through Cat ET.Over-Pressure Alarm
The Over-Pressure Alarm monitors the particulate filter pressure and annunciates an alarm if the pressure exeeds a configurable threshold. The operator should be informed of an Over-Pressure Alarm. There are two configurable Over-Pressure Alarm sets of conditions. By programming the two configurable Over-Pressure Alarm sets differently, one may be considered a Warning alarm and the other as a Critical alarm. The Warning alarm will be associated with Pin 60 (the optional Over-Pressure LED) and the Critical alarm will be associated with Pin 61 (the optional System Problem LED).
The Warning alarm is associated with the Over-Pressure LED.
The Critical alarm is associated with the System Problem LED.Refer Systems Operation Troubleshooting, Testing and Adjusting, KENR6695-00, "Input Components"Conditions To Set The Over-Pressure Alarm To The "ON" State
When the pressure exceeds the Pressure Threshold for the programmed percent of time (Duty Cycle) over the Time Interval, then the appropriate alarm (Over-Pressure or System Problem) is set to "ON". The pressure is sampled in 1 second intervals.Conditions To Set The Over-Pressure Alarm To The "OFF" State
The user may configure the conditions to reset the Over-Pressure alarms to "OFF" by choosing one of two methods:
The Over-Pressure alarm is set to the "OFF" state when the "ON" conditions are no longer met.
The Over-Pressure alarm will stay latched in the "ON" state until the Logged Event is cleared by the user through Cat ET.Configurable Parameters - The following parameters are configurable through the CAT ET service tool,
Particulate Trap Over-Pressure Warning Activation Time Percentage – Default is 10%
Particulate Trap Over-Pressure Warning Alarm Reset Configuration – Default is Manual
Particulate Trap Over-Pressure Critical Alarm Activation Time Percentage – Default is 10%Programmable Monitoring System
The purpose of the programmable monitoring system is to give the customers the ability to customize how the system reacts to possible engine damaging conditions. This feature reduces the number of custom personality modules, and part numbers, needed to meet widely varying customer needs. CAT ET can be used to view Programmable Monitoring System settings and customize the Programmable Monitoring System if allowed via security settings. Table 1 describes the programmable monitoring system. In