101602-2751 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1016022751 220204351a

Information Cross number Calibration Data Calibration Data Ex

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Information injection-pump assembly

ZEXEL 101602-2751 1016022751

HINO 220204351A 220204351a

Cross reference number

ZEXEL 101602-2751 1016022751

HINO 220204351A 220204351a

Zexel num

Bosch num

Firm num

Name

101602-2751
101602-2752

220204351A HINO

INJECTION-PUMP ASSEMBLY
W06D-T * 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

Overflow valve 134424-0920

Overflow valve opening pressure kPa 162 147 177

Overflow valve opening pressure kgf/cm2 1.65 1.5 1.8

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 1-4-2-6- 3-5

Pre-stroke mm 4.4 4.35 4.45

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5

Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5

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

Difference between angles 4
Cal 1-3 deg. 240 239.5 240.5

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

Injection quantity adjustment

Adjusting point A

Rack position 10.5

Pump speed r/min 700 700 700

Average injection quantity mm3/st. 80 78.5 81.5

Max. variation between cylinders % 0 -3.5 3.5

Basic *

Fixing the lever *

Boost pressure kPa 36 36

Boost pressure mmHg 270 270

Injection quantity adjustment_02

Adjusting point C

Rack position 6.5+-0.5

Pump speed r/min 425 425 425

Average injection quantity mm3/st. 8 6.5 9.5

Max. variation between cylinders % 0 -10 10

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Boost compensator adjustment

Pump speed r/min 700 700 700

Rack position 9.8

Boost pressure kPa 14.7 12 17.4

Boost pressure mmHg 110 90 130

Boost compensator adjustment_02

Pump speed r/min 700 700 700

Rack position 10.5

Boost pressure kPa 22.7 22.7 22.7

Boost pressure mmHg 170 170 170

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)Set idle sub-spring (4)Main spring setting (5)Boost compensator stroke: BCL (6)Rack difference between N = N1 and N = N2
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K=11 BCL=0.7+-0.1mm N1=1100r/min N2=700r/min
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Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting
----------

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a=6deg+-5deg b=24deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Pump speed aa and rack position bb (to be sealed at delivery)
----------
aa=0r/min bb=1-0.2mm
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a=21deg+-5deg b=(55deg)

Timing setting

(1)Pump vertical direction (2)Position of gear's standard threaded hole at No 1 cylinder's beginning of injection (3)- (4)-
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a=(70deg)