101402-9730 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1014029730

Information Cross number Calibration Data Calibration Data Ex

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Information injection-pump assembly

ZEXEL 101402-9730 1014029730

Cross reference number

ZEXEL 101402-9730 1014029730

Zexel num

Bosch num

Firm num

Name

101402-9730

INJECTION-PUMP ASSEMBLY

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

Overflow valve 131424-1520

Overflow valve opening pressure kPa 157 123 191

Overflow valve opening pressure kgf/cm2 1.6 1.25 1.95

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 3.6 3.55 3.65

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 A

Rack position 10.6

Pump speed r/min 1100 1100 1100

Average injection quantity mm3/st. 78.5 77.5 79.5

Max. variation between cylinders % 0 -3.5 3.5

Basic *

Fixing the lever *

Boost pressure kPa 76 76

Boost pressure mmHg 570 570

Injection quantity adjustment_02

Adjusting point C

Rack position 8.5+-0.5

Pump speed r/min 350 350 350

Average injection quantity mm3/st. 12 10 14

Max. variation between cylinders % 0 -10 10

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Injection quantity adjustment_03

Adjusting point E

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 70 70 80

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Rack limit *

Boost compensator adjustment

Pump speed r/min 900 900 900

Rack position R1-1

Boost pressure kPa 17.3 12 22.6

Boost pressure mmHg 130 90 170

Boost compensator adjustment_02

Pump speed r/min 900 900 900

Rack position R1(10.6)

Boost pressure kPa 66.7 64 69.4

Boost pressure mmHg 500 480 520

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Tolerance for racks not indicated: +-0.05mm. (3)RACK LIMIT (4)Boost compensator stroke: BCL (5)Set idle sub-spring (6)Main spring setting
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K=10 BCL=1+-0.1mm
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Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting
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----------
a=23deg+-5deg b=28deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump.
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----------
a=32deg+-5deg b=50deg+-5deg

0000001501 GOV FULL LOAD ADJUSTMENT

Title1:Full load stopper adjustment Title2:Governor set speed LABEL1:Distinguishing LABEL2:Pump speed (r/min) LABEL3:Ave. injection quantity (mm3/st) LABEL4:Max. var. bet. cyl. LABEL5:Remarks LABEL6:Distinguishing LABEL7:Governor set speed (r/min) LABEL8:Maximum no-load speed (r/min) LABEL9:Remarks (1)Adjustment conditions are the same as those for measuring injection quantity. (2)At high idle rack position L
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L=7.3mm
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a1=A a2=B a3=C a4=- a5=- a6=- r1=1100r/min r2=1100r/min r3=1100r/min r4=- r5=- r6=- Q1=- Q2=78.5+-1mm3/st Q3=- Q4=- Q5=- Q6=- c1=- c2=+-3.5% c3=- c4=- c5=- c6=- a7=26 a8=25 a9=24 a10=23 a11=22 a12=21 a13=20 a14=19 a15=18 a16=17 a17=16 a18=15 a19=- a20=- a21=- a22=- a23=- a24=- a25=- a26=- a27=- a28=- r7=1300r/min r8=1250r/min r9=1200r/min r10=1150r/min r11=1100r/min r12=1050r/min r13=1000r/min r14=950r/min r15=900r/min r16=850r/min r17=800r/min r18=750r/min r19=- r20=- r21=- r22=- r23=- r24=- r25=- r26=- r27=- r28=- R7=1395+-32r/min R8=1340+-31r/min R9=1290+-30r/min R10=1235+-28r/min R11=1180+-27r/min R12=1130+-26r/min R13=1075+-25r/min R14=1020+-23r/min R15=965+-22r/min R16=915+-22r/min R17=860+-20r/min R18=805+-18r/min R19=- R20=- R21=- R22=- R23=- R24=- R25=- R26=- R27=- R28=-