Rating:
Information injection-pump assembly
ZEXEL
101692-9290
1016929290
Service parts 101692-9290 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-Z5519
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Cross reference number
ZEXEL
101692-9290
1016929290
Zexel num
Bosch num
Firm num
Name
101692-9290
INJECTION-PUMP ASSEMBLY
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
Overflow valve
132424-0620
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
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
3.4
3.35
3.45
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5
Cal 1-4 deg. 60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5
Cyl.1-2 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-5 deg. 300 299.5 300.5
Cal 1-5 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
13.6
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
83
81
85
Max. variation between cylinders
%
0
-3.5
3.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
24
24
Boost pressure
mmHg
180
180
Injection quantity adjustment_02
Adjusting point
B
Rack position
R1(12.3)
Pump speed
r/min
550
550
550
Average injection quantity
mm3/st.
59.7
58.7
60.7
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_03
Adjusting point
C
Rack position
9.5+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
8
6.2
9.8
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
550
550
550
Rack position
R1(12.3)
Boost pressure
kPa
4
2.7
5.3
Boost pressure
mmHg
30
20
40
Boost compensator adjustment_02
Pump speed
r/min
550
550
550
Rack position
13.6
Boost pressure
kPa
10.7
10.7
10.7
Boost pressure
mmHg
80
80
80
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)When excess fuel lever for starting operates (at boost pressure 0): SXL
(4)Boost compensator stroke
(5)Set idle sub-spring
(6)Main spring setting
----------
K=7 SXL=16.2+-0.1mm
----------
----------
K=7 SXL=16.2+-0.1mm
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Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=(4deg)+-5deg b=(14deg)+-5deg
----------
----------
a=(4deg)+-5deg b=(14deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Normal
----------
----------
a=26.5deg+-5deg b=53deg+-5deg
----------
----------
a=26.5deg+-5deg b=53deg+-5deg
0000001101
N:Normal
B:When boosted
(1)Rack position = aa (point D) at boost pressure 0.
----------
aa=16.2+-0.1mm
----------
a=(15deg) b=(30deg)
----------
aa=16.2+-0.1mm
----------
a=(15deg) b=(30deg)
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=9.5mm
----------
a1=A a2=B a3=C a4=- a5=- a6=- r1=750r/min r2=750r/min r3=750r/min r4=- r5=- r6=- Q1=86.5+-2mm3/st Q2=83+-2mm3/st Q3=76+-2mm3/st Q4=- Q5=- Q6=- c1=+-3.5% c2=+-3.5% c3=+-3.5% c4=- c5=- c6=- a7=25 a8=24 a9=23 a10=22 a11=21 a12=20 a13=19 a14=18 a15=17 a16=16 a17=15 a18=14 a19=- a20=- a21=- a22=- a23=- a24=- a25=- a26=- a27=- a28=- r7=1250r/min r8=1200r/min r9=1150r/min r10=1100r/min r11=1050r/min r12=1000r/min r13=950r/min r14=900r/min r15=850r/min r16=800r/min r17=750r/min r18=700r/min r19=- r20=- r21=- r22=- r23=- r24=- r25=- r26=- r27=- r28=- R7=1340+-31r/min R8=1290+-30r/min R9=1235+-28r/min R10=1180+-27r/min R11=1130+-26r/min R12=1075+-25r/min R13=1020+-23r/min R14=965+-22r/min R15=915+-22r/min R16=860+-20r/min R17=805+-18r/min R18=750+-17r/min R19=- R20=- R21=- R22=- R23=- R24=- R25=- R26=- R27=- R28=-
----------
L=9.5mm
----------
a1=A a2=B a3=C a4=- a5=- a6=- r1=750r/min r2=750r/min r3=750r/min r4=- r5=- r6=- Q1=86.5+-2mm3/st Q2=83+-2mm3/st Q3=76+-2mm3/st Q4=- Q5=- Q6=- c1=+-3.5% c2=+-3.5% c3=+-3.5% c4=- c5=- c6=- a7=25 a8=24 a9=23 a10=22 a11=21 a12=20 a13=19 a14=18 a15=17 a16=16 a17=15 a18=14 a19=- a20=- a21=- a22=- a23=- a24=- a25=- a26=- a27=- a28=- r7=1250r/min r8=1200r/min r9=1150r/min r10=1100r/min r11=1050r/min r12=1000r/min r13=950r/min r14=900r/min r15=850r/min r16=800r/min r17=750r/min r18=700r/min r19=- r20=- r21=- r22=- r23=- r24=- r25=- r26=- r27=- r28=- R7=1340+-31r/min R8=1290+-30r/min R9=1235+-28r/min R10=1180+-27r/min R11=1130+-26r/min R12=1075+-25r/min R13=1020+-23r/min R14=965+-22r/min R15=915+-22r/min R16=860+-20r/min R17=805+-18r/min R18=750+-17r/min R19=- R20=- R21=- R22=- R23=- R24=- R25=- R26=- R27=- R28=-
Timing setting
(1)Pump vertical direction
(2)Position of coupling's threaded hole at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(60deg)
----------
----------
a=(60deg)
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101692-9290
INJECTION-PUMP ASSEMBLY