106675-4310 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1066754310

Information Cross number Calibration Data Calibration Data Ex

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Information injection-pump assembly

ZEXEL 106675-4310 1066754310

Cross reference number

ZEXEL 106675-4310 1066754310

Zexel num

Bosch num

Firm num

Name

106675-4310

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 8-3-600

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)
Left L

Injection timing adjustment

Direction of rotation (viewed from drive side)
Left L

Injection order 1-5-3-6- 2-4

Pre-stroke mm 3.8 3.75 3.85

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5

Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5

Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5

Difference between angles 4
Cyl.1-2 deg. 240 239.5 240.5

Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5

Injection quantity adjustment

Adjusting point A

Rack position 8.9

Pump speed r/min 1050 1050 1050

Average injection quantity mm3/st. 155 153 157

Max. variation between cylinders % 0 -3 3

Basic *

Fixing the lever *

Boost pressure kPa 64 64

Boost pressure mmHg 480 480

Injection quantity adjustment_02

Adjusting point C

Rack position 5.7+-0.5

Pump speed r/min 390 390 390

Average injection quantity mm3/st. 9.5 8 11

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Injection quantity adjustment_03

Adjusting point E

Rack position 10+0.2

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 165 145 185

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Rack limit *

Boost compensator adjustment

Pump speed r/min 600 600 600

Rack position R1-1.45

Boost pressure kPa 14.7 12 17.4

Boost pressure mmHg 110 90 130

Boost compensator adjustment_02

Pump speed r/min 600 600 600

Rack position R1(9.5)

Boost pressure kPa 50.7 50.7 50.7

Boost pressure mmHg 380 380 380

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 (5)Rack difference between N = N1 and N = N2 (6)Rack difference between N = N3 and N = N4
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K=6 N1=700r/min N2=230r/min N3=1050r/min N4=700r/min
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Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting
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a=(2deg)+-5deg b=(30deg)+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Rack position = aa, speed = bb (stamp at delivery)
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aa=1-0.5mm bb=0r/min
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a=33deg+-5deg b=70deg+-5deg