101493-9170 ZEXEL F 01G 09U 02R BOSCH INJECTION-PUMP ASSEMBLY f01g09u02r 1014939170 167000t023

Information Cross number Calibration Data Calibration Data Ex

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Information injection-pump assembly

BOSCH F 01G 09U 02R f01g09u02r

ZEXEL 101493-9170 1014939170

NISSAN 167000T023 167000t023

Include in #1:

101452-3150 as _

Cross reference number

BOSCH F 01G 09U 02R f01g09u02r

ZEXEL 101493-9170 1014939170

NISSAN 167000T023 167000t023

Zexel num

Bosch num

Firm num

Name

101493-9170
101493-9171

F 01G 09U 02R

167000T023 NISSAN

INJECTION-PUMP ASSEMBLY
* 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 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 3.2 3.15 3.25

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 12.1

Pump speed r/min 1000 1000 1000

Average injection quantity mm3/st. 66.5 64.9 68.1

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. 9.6 7.8 11.4

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_03

Adjusting point A

Rack position R1(12.1)

Pump speed r/min 1000 1000 1000

Average injection quantity mm3/st. 66.5 65.5 67.5

Basic *

Fixing the lever *

Injection quantity adjustment_04

Adjusting point B

Rack position R1-0.1

Pump speed r/min 1600 1600 1600

Average injection quantity mm3/st. 72 68 76

Fixing the lever *

Injection quantity adjustment_05

Adjusting point I

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 100 84 116

Fixing the lever *

Timer adjustment

Pump speed r/min (740)

Advance angle deg. 0 0 0

Remarks
Measure speed (beginning of operation).

Timer adjustment_02

Pump speed r/min 1050

Advance angle deg. 1.3 0.8 1.8

Timer adjustment_03

Pump speed r/min 1600

Advance angle deg. 6 5.5 6.5

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.
----------
T1=G84
----------

Speed control lever angle

F:Full speed I:Idle (1)Use the hole at R = aa (2)Stopper bolt set position 'H'
----------
aa=32mm
----------
a=70deg+-5deg b=37deg+-3deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Use the pin at R = aa
----------
aa=12mm
----------
a=29deg+-5deg b=10deg+-5deg

0000001501 ACS

(A) Set screw (B) Push rod 1 (C) Push rod 2 (D) Cover 1. Aneroid compensator unit adjustment (1)Select the push rod 2 to obtain L2. (2)Screw in (A) to obtain L1. 2. Adjustment when mounting the governor. (1)Set the speed of the pump to N1 r/min and fix the control lever at the full set position. (2)Screw in the aneroid compensator to obtain the performance shown in the graph above. (3)As there is hysterisis, measure when the absolute pressure drops. (4)Hysterisis must not exceed rack position = h1.
----------
N1=1000r/min L1=(1.5)mm L2=11+-0.5mm h1=-
----------
Ra=R1(12.1)mm Rb=(R1-1.1)mm Pa=(89.3)+-2.7kPa((670)+-20mmHg) Pb=70.1+-0.7kPa(526+-5mmHg) Q1=66.5+-1cm3/1000st Q2=46.5+-1.6cm3/1000st

Timing setting

(1)Pump vertical direction (2)Position of gear's standard threaded hole (position of gear mark 'S') at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=11deg
----------
a=(60deg)