104741-1471 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047411471 8944528151

Information Cross number Calibration Data Calibration Data Ex

Price: query
Buy now
Add to cart Go to cart

Rating:

Buy INJECTION-PUMP ASSEMBLY 104741-1471 zexel genuine, new aftermarket engine parts with delivery

Information injection-pump assembly

ZEXEL 104741-1471 1047411471

ISUZU 8944528151 8944528151

Cross reference number

ZEXEL 104741-1471 1047411471

ISUZU 8944528151 8944528151

Zexel num

Bosch num

Firm num

Name

104741-1471
104741-1473

8944528151 ISUZU

INJECTION-PUMP ASSEMBLY
4JB1CGHM *

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 1150 1150 1150

Average injection quantity mm3/st. 40.6 40.1 41.1

Difference in delivery mm3/st. 3.5

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_02

Pump speed r/min 500 500 500

Average injection quantity mm3/st. 36.2 32.2 40.2

Difference in delivery mm3/st. 5.5

Oil temperature degC 48 46 50

Injection timing adjustment_03

Pump speed r/min 750 750 750

Average injection quantity mm3/st. 35.6 33.1 38.1

Oil temperature degC 50 48 52

Injection timing adjustment_04

Pump speed r/min 1150 1150 1150

Average injection quantity mm3/st. 40.6 39.6 41.6

Difference in delivery mm3/st. 3.5

Basic *

Oil temperature degC 50 48 52

Injection timing adjustment_05

Pump speed r/min 1500 1500 1500

Average injection quantity mm3/st. 40.5 38 43

Oil temperature degC 50 48 52

Injection timing adjustment_06

Pump speed r/min 1900 1900 1900

Average injection quantity mm3/st. 41.1 37.6 44.6

Oil temperature degC 50 48 52

Injection timing adjustment_07

Pump speed r/min 2000 2000 2000

Average injection quantity mm3/st. 40.1 36.6 43.6

Difference in delivery mm3/st. 5.5

Oil temperature degC 50 48 52

Injection quantity adjustment

Pump speed r/min 2300 2300 2300

Average injection quantity mm3/st. 24.1 21.1 27.1

Difference in delivery mm3/st. 3.5

Basic *

Oil temperature degC 52 50 54

Injection quantity adjustment_02

Pump speed r/min 2500 2500 2500

Average injection quantity mm3/st. 6

Oil temperature degC 55 52 58

Injection quantity adjustment_03

Pump speed r/min 2300 2300 2300

Average injection quantity mm3/st. 24.1 21.1 27.1

Difference in delivery mm3/st. 3.5

Oil temperature degC 52 50 54

Governor adjustment

Pump speed r/min 375 375 375

Average injection quantity mm3/st. 6 4 8

Difference in delivery mm3/st. 2

Basic *

Oil temperature degC 48 46 50

Governor adjustment_02

Pump speed r/min 375 375 375

Average injection quantity mm3/st. 6 4 8

Difference in delivery mm3/st. 2

Oil temperature degC 48 46 50

Timer adjustment

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 60 60 100

Basic *

Oil temperature degC 48 46 50

Timer adjustment_02

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 80 60 100

Oil temperature degC 48 46 50

Speed control lever angle

Pump speed r/min 375 375 375

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

Oil temperature degC 50 48 52

Remarks
MEASURE

Stop lever angle

Pump speed r/min 1600 1600 1600

Pressure with S/T OFF kPa 490 470 510

Pressure with S/T OFF 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

Pressure with S/T OFF kPa 490 470 510

Pressure with S/T OFF 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

Pressure with S/T OFF kPa 608 579 637

Pressure with S/T OFF kgf/cm2 6.2 5.9 6.5

Oil temperature degC 50 48 52

0000001101

Pump speed r/min 1600 1600 1600

Timer stroke with S/T OFF mm 4.8 4.6 5

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 770 770 770

Timer stroke with S/T ON mm 0.5 0.5

Oil temperature degC 50 48 52

_03

Pump speed r/min 1020 1020 1020

Timer stroke with S/T OFF mm 0.5 0.1 0.9

Oil temperature degC 50 48 52

_04

Pump speed r/min 1600 1600 1600

Timer stroke with S/T OFF mm 4.8 4.6 5

Basic *

Oil temperature degC 50 48 52

_05

Pump speed r/min 2000 2000 2000

Timer stroke with S/T OFF 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

0000001501

Pump speed r/min 1150 1150 1150

Height m 2000 2000 2000

Atmospheric pressure difference kPa -21.9 -21.9 -21.9

Atmospheric pressure difference mmHg -164 -164 -164

Average injection quantity mm3/st. 33.3 33.3 33.3

Decrease qty mm3/st. 7.3 5.5 9.1

Decrease rate % 18 18 18

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 1150 1150 1150

Height m 0 0 0

Atmospheric pressure difference kPa 0 0 0

Atmospheric pressure difference mmHg 0 0 0

Decrease qty mm3/st. 0 0 0

Decrease rate % 0 0 0

Oil temperature degC 50 48 52

_03

Pump speed r/min 1150 1150 1150

Height m 500 500 500

Atmospheric pressure difference kPa -5.9 -9.2 -2.6

Atmospheric pressure difference mmHg -44 -69 -19

Oil temperature degC 50 48 52

Remarks
Point of inflection

_04

Pump speed r/min 1150 1150 1150

Height m 2000 2000 2000

Atmospheric pressure difference kPa -21.9 -21.9 -21.9

Atmospheric pressure difference mmHg -164 -164 -164

Decrease qty mm3/st. -7.3 -8.3 -6.3

Decrease rate % -18 -18 -18

Oil temperature degC 50 48 52

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

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

Test data Ex:

0000001801 MICROSWITCH ADJUSTMENT

Microswitch adjustment 1. Insert a shim L mm (control lever position: a) between the control lever and the idling stopper bolt. 2. Move the microswitch in the direction of the arrow so that it turns ON. 3. Move the microswitch again in the direction of the arrow and tighten the microswitch fixing bolt where it turns OFF. Must change from ON to OFF at L1. [Lever angle b (from idle).] (A): microswitch fixing bolt
----------
L=6.0mm L1=5.6~6.4mm a=14deg b=13~15deg
----------
T=2~3N-m(0.2~0.3kgf-m) L=6.0mm

0000001901 V-FICD ADJUSTMENT

Adjustment of the V-FICD 1. Adjust the actuator rod to obtain S1. 2. Apply negative pressure P1 kPa {P2 mmHg} to the actuator and confirm that it moves through its full stroke. (A) Control lever (Idling position)
----------
S1=1+1mm P1=-53.3kPa P2=-400mmHg
----------
S1=1+1mm