104760-4990 ZEXEL 9 460 614 752 BOSCH INJECTION-PUMP ASSEMBLY 9460614752 1047604990 16700wj205

Information Cross number Calibration Data Calibration Data Ex

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Information injection-pump assembly

BOSCH 9 460 614 752 9460614752

ZEXEL 104760-4990 1047604990

NISSAN-DIESEL 16700WJ205 16700wj205

Cross reference number

BOSCH 9 460 614 752 9460614752

ZEXEL 104760-4990 1047604990

NISSAN-DIESEL 16700WJ205 16700wj205

Zexel num

Bosch num

Firm num

Name

104760-4990

9 460 614 752

16700WJ205 NISSAN-DIESEL

INJECTION-PUMP ASSEMBLY
TD42 K

Calibration Data:

Adjustment conditions

Test oil
1404 Test oil ISO4113orSAEJ967d

Test oil temperature degC 45 45 50

Nozzle 105780-0060

Bosch type code NP-DN0SD1510

Nozzle holder 105780-2150

Opening pressure MPa 13 13 13.3

Opening pressure kgf/cm2 133 133 136

Injection pipe 157805-7320

Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-450

Joint assembly 157641-4720

Tube assembly 157641-4020

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

Injection timing adjustment

Pump speed r/min 1000 1000 1000

Average injection quantity mm3/st. 46.9 46.4 47.4

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. 47 44.5 49.5

Oil temperature degC 50 48 52

Injection timing adjustment_03

Pump speed r/min 1000 1000 1000

Average injection quantity mm3/st. 46.9 45.9 47.9

Difference in delivery mm3/st. 4

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_04

Pump speed r/min 2000 2000 2000

Average injection quantity mm3/st. 42.5 40 45

Oil temperature degC 50 48 52

Injection quantity adjustment

Pump speed r/min 2300 2300 2300

Average injection quantity mm3/st. 17.8 15.8 19.8

Difference in delivery mm3/st. 5

Basic *

Oil temperature degC 52 50 54

Injection quantity adjustment_02

Pump speed r/min 2500 2500 2500

Average injection quantity mm3/st. 5

Oil temperature degC 55 52 58

Injection quantity adjustment_03

Pump speed r/min 2200 2200 2200

Average injection quantity mm3/st. 32.2 27.7 36.7

Oil temperature degC 52 50 54

Injection quantity adjustment_04

Pump speed r/min 2300 2300 2300

Average injection quantity mm3/st. 17.8 15.3 20.3

Basic *

Oil temperature degC 52 50 54

Governor adjustment

Pump speed r/min 350 350 350

Average injection quantity mm3/st. 10.1 8.1 12.1

Difference in delivery mm3/st. 2

Basic *

Oil temperature degC 48 46 50

Governor adjustment_02

Pump speed r/min 350 350 350

Average injection quantity mm3/st. 10.1 7.6 12.6

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

Timer adjustment_02

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 60 50 80

Oil temperature degC 48 46 50

Remarks
Full

Speed control lever angle

Pump speed r/min 250 250 250

Average injection quantity mm3/st. 5

Oil temperature degC 48 46 50

Remarks
Magnet OFF at full-load position

Speed control lever angle_02

Pump speed r/min 350 350 350

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 1000 1000 1000

Overflow quantity cm3/min 450 320 580

Oil temperature degC 50 48 52

Stop lever angle

Pump speed r/min 1000 1000 1000

Pressure kPa 422 393 451

Pressure kgf/cm2 4.3 4 4.6

Basic *

Oil temperature degC 50 48 52

Stop lever angle_02

Pump speed r/min 1000 1000 1000

Pressure kPa 422 383 461

Pressure kgf/cm2 4.3 3.9 4.7

Basic *

Oil temperature degC 50 48 52

Stop lever angle_03

Pump speed r/min 1800 1800 1800

Pressure kPa 686 647 725

Pressure kgf/cm2 7 6.6 7.4

Oil temperature degC 50 48 52

0000001101

Pump speed r/min 1000 1000 1000

Timer stroke mm 2.9 2.7 3.1

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 650 650 650

Timer stroke mm 1.2 0.7 1.7

Oil temperature degC 50 48 52

_03

Pump speed r/min 1000 1000 1000

Timer stroke mm 2.9 2.6 3.2

Basic *

Oil temperature degC 50 48 52

_04

Pump speed r/min 1800 1800 1800

Timer stroke mm 6.6 6.1 7.1

Oil temperature degC 50 48 52

_05

Pump speed r/min 2150 2150 2150

Timer stroke mm 8.2 7.7 8.6

Oil temperature degC 52 50 54

0000001201

Max. applied voltage V 16 16 16

Test voltage V 25 24 26

0000001401

Pump speed r/min 1200 1200 1200

Average injection quantity mm3/st. 32 31.5 32.5

Timer stroke TA mm 3.4 3.2 3.6

Timer stroke variation dT mm 0.5 0.5 0.5

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 1200 1200 1200

Average injection quantity mm3/st. 32 31 33

Timer stroke TA mm 3.4 3.1 3.7

Timer stroke variation dT mm 0.5 0.5 0.5

Basic *

Oil temperature degC 50 48 52

_03

Pump speed r/min 1200 1200 1200

Average injection quantity mm3/st. 23 20.5 25.5

Timer stroke TA mm 2.9 2.3 3.5

Timer stroke variation dT mm 1 1 1

Oil temperature degC 50 48 52

Timing setting

K dimension mm 3.3 3.2 3.4

KF dimension mm 6.76 6.66 6.86

MS dimension mm 1 0.9 1.1

Control lever angle alpha deg. 55.5 51.5 59.5

Control lever angle beta deg. 40 35 45

Test data Ex:

0000001801 POTENTIOMETER ADJUSTMENT

Adjustment of the potentiometer In the following condition, change the installation position of the potentiometer to adjust the output voltage to within the specified values. Measure the injection quantity at control lever position a (shim thickness = approximately L mm) at N = N1 r/min, determine the voltage using the formula, and adjust the potentiometer. A:Performance standards C:Position of the control lever N:Pump speed Vo:Output voltage E:Conversion formula G:Idling H:Full speed K:Applied voltage X:Injection quantity (cm3/1,000st) Y:Voltage (V) M:Connecting diagram for the potentiometer O:Output P:Output when (2) and (3) connected. R:At target value Q1cm3/1,000 st, set voltage at V3 (V).
----------
N1=1200r/min a=16.9deg L=11.1+-0.05mm Q1=20.0cm3/1,000st V3=4.32V
----------
V1=1.51+-0.60V V2=8.01+-0.75V K=10V J:V=0.0397X+3.516