Rating:
Information injection-pump assembly
ZEXEL
101451-9320
1014519320
NISSAN-DIESEL
1679090077
1679090077
Cross reference number
ZEXEL
101451-9320
1014519320
NISSAN-DIESEL
1679090077
1679090077
| Zexel num | Bosch num | Firm num | Firm | Name |
| 101451-9320 | 1679090077 | NISSAN-DIESEL |
INJECTION-PUMP ASSEMBLY
ED33 * K |
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
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
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
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-3-4-2
Pre-stroke
mm
2
1.95
2.05
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
C
Rack position
12.2
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
51.4
50.4
52.4
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
D
Rack position
R1(8.2)
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
15
13
17
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Timer adjustment
Pump speed
r/min
300++
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
400
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
450
Advance angle
deg.
0.7
Timer adjustment_04
Pump speed
r/min
700
Advance angle
deg.
1
0.5
1.5
Timer adjustment_05
Pump speed
r/min
1500
Advance angle
deg.
5
4.5
5.5
Timer adjustment_06
Pump speed
r/min
1600
Advance angle
deg.
5.7
5.2
6.2
Timer adjustment_07
Pump speed
r/min
-
Advance angle
deg.
7.5
7
8
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT: RAL
----------
K=10 RAL=14.2+-0.1mm
----------
----------
K=10 RAL=14.2+-0.1mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=16deg+-5deg b=34deg+-5deg
----------
----------
a=16deg+-5deg b=34deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=10.5deg+-5deg b=53deg+-5deg
----------
----------
a=10.5deg+-5deg b=53deg+-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
----------
L=6.7mm
----------
a1=A a2=B a3=C a4=D a5=- a6=- r1=1000r/min r2=750r/min r3=700r/min r4=700r/min r5=- r6=- Q1=56.6+-1mm3/st Q2=53.9+-1mm3/st Q3=51.4+-1mm3/st Q4=46.9+-1mm3/st Q5=- Q6=- c1=+-2.5% c2=+-2.5% c3=+-2.5% c4=+-2.5% c5=- c6=- a7=32 a8=31 a9=30 a10=29 a11=28 a12=27 a13=26 a14=25 a15=24 a16=23 a17=22 a18=21 a19=20 a20=19 a21=- a22=- a23=- a24=- a25=- a26=- a27=- a28=- r7=1600r/min r8=1550r/min r9=1500r/min r10=1450r/min r11=1400r/min r12=1350r/min r13=1300r/min r14=1250r/min r15=1200r/min r16=1150r/min r17=1100r/min r18=1050r/min r19=1000r/min r20=950r/min r21=- r22=- r23=- r24=- r25=- r26=- r27=- r28=- R7=1720+-40r/min R8=1665+-38r/min R9=1610+-37r/min R10=1555+-36r/min R11=1505+-35r/min R12=1450+-33r/min R13=1395+-32r/min R14=1340+-31r/min R15=1290+-30r/min R16=1235+-28r/min R17=1180+-27r/min R18=1130+-26r/min R19=1075+-26r/min R20=1020+-23r/min R21=- R22=- R23=- R24=- R25=- R26=- R27=- R28=-
----------
L=6.7mm
----------
a1=A a2=B a3=C a4=D a5=- a6=- r1=1000r/min r2=750r/min r3=700r/min r4=700r/min r5=- r6=- Q1=56.6+-1mm3/st Q2=53.9+-1mm3/st Q3=51.4+-1mm3/st Q4=46.9+-1mm3/st Q5=- Q6=- c1=+-2.5% c2=+-2.5% c3=+-2.5% c4=+-2.5% c5=- c6=- a7=32 a8=31 a9=30 a10=29 a11=28 a12=27 a13=26 a14=25 a15=24 a16=23 a17=22 a18=21 a19=20 a20=19 a21=- a22=- a23=- a24=- a25=- a26=- a27=- a28=- r7=1600r/min r8=1550r/min r9=1500r/min r10=1450r/min r11=1400r/min r12=1350r/min r13=1300r/min r14=1250r/min r15=1200r/min r16=1150r/min r17=1100r/min r18=1050r/min r19=1000r/min r20=950r/min r21=- r22=- r23=- r24=- r25=- r26=- r27=- r28=- R7=1720+-40r/min R8=1665+-38r/min R9=1610+-37r/min R10=1555+-36r/min R11=1505+-35r/min R12=1450+-33r/min R13=1395+-32r/min R14=1340+-31r/min R15=1290+-30r/min R16=1235+-28r/min R17=1180+-27r/min R18=1130+-26r/min R19=1075+-26r/min R20=1020+-23r/min R21=- R22=- R23=- R24=- R25=- R26=- R27=- R28=-
Timing setting
(1)Pump vertical direction
(2)Position of gear's standard installation threaded hole at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=12deg
----------
a=(50deg)
----------
aa=12deg
----------
a=(50deg)
Have questions with 101451-9320?
Group cross 101451-9320 ZEXEL
Nissan-Diesel
101451-9320
1679090077
INJECTION-PUMP ASSEMBLY
ED33
ED33