101493-9250 ZEXEL 9 400 614 502 BOSCH INJECTION-PUMP ASSEMBLY 9400614502 1014939250

Information Cross number Calibration Data Calibration Data Ex

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Information injection-pump assembly

BOSCH 9 400 614 502 9400614502

ZEXEL 101493-9250 1014939250

Include in #1:

101495-3470 as _

101495-3471

Cross reference number

BOSCH 9 400 614 502 9400614502

ZEXEL 101493-9250 1014939250

Zexel num

Bosch num

Firm num

Name

101493-9250

9 400 614 502

DAEWOO

INJECTION-PUMP ASSEMBLY
DB33 * K

Calibration Data:

Adjustment conditions

Test oil
1404 Test oil ISO4113 or {SAEJ967d}

Test oil temperature degC 40 40 45

Nozzle and nozzle holder 105780-8140

Bosch type code EF8511/9A

Nozzle 105780-0000

Bosch type code DN12SD12T

Nozzle holder 105780-2080

Bosch type code EF8511/9

Opening pressure MPa 17.2

Opening pressure kgf/cm2 175

Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600

Tester oil delivery pressure kPa 157 157 157

Tester oil delivery pressure kgf/cm2 1.6 1.6 1.6

Direction of rotation (viewed from drive side)
Right R

Injection timing adjustment

Direction of rotation (viewed from drive side)
Right R

Injection order 1-3-4-2

Pre-stroke mm 3.4 3.35 3.45

Rack position
Point A R=A

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5

Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5

Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5

Injection quantity adjustment

Adjusting point -

Rack position 10.3

Pump speed r/min 1100 1100 1100

Average injection quantity mm3/st. 56.7 55.1 58.3

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_02

Adjusting point H

Rack position 9.5+-0.5

Pump speed r/min 300 300 300

Average injection quantity mm3/st. 8.6 7.1 10.1

Max. variation between cylinders % 0 -14 14

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_03

Adjusting point A

Rack position R1(10.3)

Pump speed r/min 1100 1100 1100

Average injection quantity mm3/st. 56.7 55.7 57.7

Basic *

Fixing the lever *

Injection quantity adjustment_04

Adjusting point B

Rack position R1(10.3)

Pump speed r/min 1800 1800 1800

Average injection quantity mm3/st. 59.6 55.6 63.6

Fixing the lever *

Injection quantity adjustment_05

Adjusting point C

Rack position R1-0.1

Pump speed r/min 700 700 700

Average injection quantity mm3/st. 41.9 38.7 45.1

Fixing the lever *

Timer adjustment

Pump speed r/min 1300--

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 1250

Advance angle deg. 0.6

Timer adjustment_03

Pump speed r/min 1900

Advance angle deg. 5 4.5 5.5

Remarks
Finish

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)Tolerance for racks not indicated: +-0.05mm. (3)RACK LIMIT: RAL
----------
T1=D96 RAL=(R1+5.5)+-0.1mm
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt set position 'H'
----------

----------
a=5.5deg+-5deg b=36deg+-3deg

Stop lever angle

N:Pump normal S:Stop the pump.
----------

----------
a=45deg+-5deg b=40deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of gear mark 'CC' at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=15deg
----------
a=(90deg)