104749-2082 ZEXEL 9 460 610 128 BOSCH INJECTION-PUMP ASSEMBLY 9460610128 1047492082

Information Cross number Calibration Data Calibration Data Ex

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Information injection-pump assembly

BOSCH 9 460 610 128 9460610128

ZEXEL 104749-2082 1047492082

Cross reference number

BOSCH 9 460 610 128 9460610128

ZEXEL 104749-2082 1047492082

Zexel num

Bosch num

Firm num

Name

104749-2082
104749-2083

9 460 610 128

NISSAN

INJECTION-PUMP ASSEMBLY
LD20 * K

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

Injection timing adjustment

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 33 32.5 33.5

Difference in delivery mm3/st. 2.5

Basic *

Injection timing adjustment_02

Pump speed r/min 2500 2500 2500

Average injection quantity mm3/st. 13.2 9.7 16.7

Injection timing adjustment_03

Pump speed r/min 2200 2200 2200

Average injection quantity mm3/st. 33.1 31.1 35.1

Injection timing adjustment_04

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 33 32 34

Injection timing adjustment_05

Pump speed r/min 600 600 600

Average injection quantity mm3/st. 33.2 31.2 35.2

Injection quantity adjustment

Pump speed r/min 2500 2500 2500

Average injection quantity mm3/st. 13.2 10.2 16.2

Basic *

Injection quantity adjustment_02

Pump speed r/min 2800 2800 2800

Average injection quantity mm3/st. 4

Governor adjustment

Pump speed r/min 325 325 325

Average injection quantity mm3/st. 8.2 6.7 9.7

Basic *

Governor adjustment_02

Pump speed r/min 325 325 325

Average injection quantity mm3/st. 8.2 6.2 10.2

Difference in delivery mm3/st. 2.5

Governor adjustment_03

Pump speed r/min 500 500 500

Average injection quantity mm3/st. 4

Boost compensator adjustment

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 10 5 15

Timer adjustment

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 52 52

Basic *

Speed control lever angle

Pump speed r/min 325 325 325

Average injection quantity mm3/st. 0 0 0

Remarks
Magnet OFF

0000000901

Pump speed r/min 1000 1000 1000

Overflow quantity cm3/min 348 216 480

Stop lever angle

Pump speed r/min 900 900 900

Pressure kPa 313.5 284 343

Pressure kgf/cm2 3.2 2.9 3.5

Basic *

Stop lever angle_02

Pump speed r/min 900 900 900

Pressure kPa 314 275 353

Pressure kgf/cm2 3.2 2.8 3.6

Stop lever angle_03

Pump speed r/min 1800 1800 1800

Pressure kPa 520 481 559

Pressure kgf/cm2 5.3 4.9 5.7

Stop lever angle_04

Pump speed r/min 2200 2200 2200

Pressure kPa 608 569 647

Pressure kgf/cm2 6.2 5.8 6.6

0000001101

Pump speed r/min 900 900 900

Timer stroke mm 1.4 1.1 1.7

Basic *

_02

Pump speed r/min 900 900 900

Timer stroke mm 1.4 1 1.8

_03

Pump speed r/min 1800 1800 1800

Timer stroke mm 5.1 4.5 5.7

_04

Pump speed r/min 2200 2200 2200

Timer stroke mm 7.25 6.7 7.8

0000001201

Max. applied voltage V 8 8 8

Test voltage V 13 12 14

Timing setting

K dimension mm 3.3 3.2 3.4

KF dimension mm 5.8 5.7 5.9

MS dimension mm 1.2 1.1 1.3

Control lever angle alpha deg. 58 56 60

Control lever angle beta deg. 41 36 46

Control lever angle gamma deg. 11 10.5 11.5

Test data Ex:

0000001801 CONTROL LEVER ANGLE

Control lever angle measurement 1. Measure the dimension L from the lever tip to the flange face (A). 2. Measure the lever angle from the pin hole R (plate). Alpha = a beta = b
----------
R=50mm L=8.9~13.2mm
----------
R=50mm a=41+-5deg b=58+-2deg L=8.9~13.2mm