104749-0750 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047490750 rfr113800

Information Cross number Calibration Data Calibration Data Ex

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Information injection-pump assembly

ZEXEL 104749-0750 1047490750

MAZDA RFR113800 rfr113800

Cross reference number

ZEXEL 104749-0750 1047490750

MAZDA RFR113800 rfr113800

Zexel num

Bosch num

Firm num

Name

104749-0750
104749-0751

RFR113800 MAZDA

INJECTION-PUMP ASSEMBLY
RFX * 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

Boost pressure kPa 33.3 32 34.6

Boost pressure kgf/cm2 0.34 0.326 0.354

Boost pressure mmHg 250 240 260

Average injection quantity mm3/st. 47.2 46.7 47.7

Difference in delivery mm3/st. 3.5

Basic *

Oil temperature degC 50 48 52

Remarks
CBS

Injection timing adjustment_02

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.74 1.02

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 52.6 52.1 53.1

Difference in delivery mm3/st. 4

Basic *

Oil temperature degC 50 48 52

Remarks
Full

Injection timing adjustment_03

Pump speed r/min 600 600 600

Boost pressure kPa 46.7 45.4 48

Boost pressure kgf/cm2 0.48 0.466 0.494

Boost pressure mmHg 350 340 360

Average injection quantity mm3/st. 46.6 44.1 49.1

Oil temperature degC 50 48 52

Injection timing adjustment_04

Pump speed r/min 1000 1000 1000

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 42.1 39.6 44.6

Oil temperature degC 50 48 52

Injection timing adjustment_05

Pump speed r/min 1000 1000 1000

Boost pressure kPa 33.3 32 34.6

Boost pressure kgf/cm2 0.34 0.326 0.354

Boost pressure mmHg 250 240 260

Average injection quantity mm3/st. 47.2 46.2 48.2

Difference in delivery mm3/st. 4

Oil temperature degC 50 48 52

Injection timing adjustment_06

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.74 1.02

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 52.6 51.6 53.6

Difference in delivery mm3/st. 4.5

Oil temperature degC 50 48 52

Injection timing adjustment_07

Pump speed r/min 2150 2150 2150

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.74 1.02

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 43.3 40.8 45.8

Oil temperature degC 52 50 54

Injection quantity adjustment

Pump speed r/min 2250 2250 2250

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 37 35 39

Difference in delivery mm3/st. 11

Basic *

Oil temperature degC 52 50 54

Injection quantity adjustment_02

Pump speed r/min 2700 2700 2700

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 3

Oil temperature degC 55 52 58

Injection quantity adjustment_03

Pump speed r/min 2250 2250 2250

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 37 34.5 39.5

Difference in delivery mm3/st. 11.5

Oil temperature degC 52 50 54

Injection quantity adjustment_04

Pump speed r/min 2550 2550 2550

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 10 6 14

Oil temperature degC 55 52 58

Governor adjustment

Pump speed r/min 360 360 360

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 10.2 9.2 11.2

Difference in delivery mm3/st. 2

Basic *

Oil temperature degC 48 46 50

Governor adjustment_02

Pump speed r/min 360 360 360

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 10.2 8.7 11.7

Difference in delivery mm3/st. 2.5

Oil temperature degC 48 46 50

Timer adjustment

Pump speed r/min 100 100 100

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 56 56

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 kgf/cm2 0 0 0

Boost pressure mmHg 0 0 0

Average injection quantity mm3/st. 56 56

Oil temperature degC 48 46 50

Speed control lever angle

Pump speed r/min 360 360 360

Boost pressure kPa 0 0 0

Boost pressure kgf/cm2 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 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Oil temperature degC 50 48 52

Remarks
MEASURE

Stop lever angle

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Pressure kPa 432 412 452

Pressure kgf/cm2 4.4 4.2 4.6

Basic *

Oil temperature degC 50 48 52

Stop lever angle_02

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Pressure kPa 432 403 461

Pressure kgf/cm2 4.4 4.1 4.7

Oil temperature degC 50 48 52

0000001101

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Timer stroke mm 3.2 3 3.4

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 500 500 500

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Timer stroke mm 0.8 0.2 1.4

Oil temperature degC 48 46 50

_03

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Timer stroke mm 3.2 2.8 3.6

Oil temperature degC 50 48 52

_04

Pump speed r/min 2150 2150 2150

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Timer stroke mm 8.4 7.6 9.2

Oil temperature degC 52 50 54

0000001201

Max. applied voltage V 8 8 8

Test voltage V 13 12 14

0000001401

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 45 44 46

Timer stroke TA mm 2.6 2.4 2.8

Timer stroke variation dT mm 0.6 0.6 0.6

Basic *

Oil temperature degC 50 48 52

_02

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 45 43.5 46.5

Timer stroke TA mm 2.6 2.2 3

Oil temperature degC 50 48 52

_03

Pump speed r/min 1000 1000 1000

Boost pressure kPa 86.6 85.3 87.9

Boost pressure kgf/cm2 0.88 0.866 0.894

Boost pressure mmHg 650 640 660

Average injection quantity mm3/st. 30 28.5 31.5

Timer stroke TA mm 2 1.4 2.6

Oil temperature degC 50 48 52

Timing setting

K dimension mm 3.3 3.2 3.4

KF dimension mm 5.8 5.7 5.9

MS dimension mm 1.7 1.6 1.8

BCS stroke mm 3.6 3.4 3.8

Pre-stroke mm 0.3 0.28 0.32

Control lever angle alpha deg. 25 21 29

Control lever angle beta deg. 41 38 44

Test data Ex:

0000001801 SIDE LINK LEVER ADJUSTMENT

Side link lever adjustment 1. Fixing the side link lever (1)Hold the control lever in the position a. (2)Adjust the length of the connecting rod D so that a pin L1 can pass between the side link B and the actuator bracket C at A. Then fix. 2. Idle switch confirmation Confirm that the switch is ON at the idle lever position. 3. Potentiometer confirmation (input voltage: V1) Control lever: (1)Idle position: V2 (checking point) (2)Full position: V3 (adjusting point) 4. Confirming wire length Accelerator wire (1)Idle position: L2 (2)Idle~full stroke: L3 A/T wire: (1)Idle position: L4 (2)Idle~full stroke: L5
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L1=Dia.5.8-0.2mm L2=161+-3mm L3=32.5+-3mm L4=-mm L5=-mm V1=10.00V V2=2.26+-0.7V V3=9.1+-0.03V a=0deg
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0000001901 W-CSD ADJUSTMENT

Adjustment of the W-CSD 1. Adjustment of the advance angle of the timer (1)Determine the timer advance angle from the graph in Fig. 2. (2)Adjust screw A so that the timer advance angle determined in item (1) is obtained. 2. Adjust dimension L. Adjust using turnbuckle C so that the dimension L is as described on the figure 2. C = control lever gap D = timer stroke Y1 = timer stroke TA Y2 = control lever gap L X = temperature t
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