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Information injection-pump assembly
ZEXEL
101481-9082
1014819082
NISSAN-DIESEL
16700T9308
16700t9308
Service parts 101481-9082 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-T9300
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Cross reference number
ZEXEL
101481-9082
1014819082
NISSAN-DIESEL
16700T9308
16700t9308
Zexel num
Bosch num
Firm num
Name
101481-9082
16700T9308 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
FD33T * K
FD33T * 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
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
1-3-4-2
Pre-stroke
mm
2.8
2.75
2.85
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
-
Rack position
10.4
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
70.4
68.8
72
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
-
Rack position
8.6+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
10
8
12
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(10.4)
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
70.4
69.4
71.4
Basic
*
Fixing the lever
*
Boost pressure
kPa
66.7
66.7
Boost pressure
mmHg
500
500
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1(10.4)
Pump speed
r/min
1800
1800
1800
Average injection quantity
mm3/st.
78.2
74.2
82.2
Fixing the lever
*
Boost pressure
kPa
66.7
66.7
Boost pressure
mmHg
500
500
Injection quantity adjustment_05
Adjusting point
I
Rack position
13.2+0.2
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
84
84
94
Fixing the lever
*
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
1100
1100
1100
Rack position
R1-1.8
Boost pressure
kPa
16
16
16
Boost pressure
mmHg
120
120
120
Boost compensator adjustment_02
Pump speed
r/min
1100
1100
1100
Rack position
R1-1
Boost pressure
kPa
32
30.7
33.3
Boost pressure
mmHg
240
230
250
Boost compensator adjustment_03
Pump speed
r/min
1100
1100
1100
Rack position
R1(10.4)
Boost pressure
kPa
60
53.3
60
Boost pressure
mmHg
450
400
450
Timer adjustment
Pump speed
r/min
1350--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1300
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1600
Advance angle
deg.
1.8
1.3
2.3
Timer adjustment_04
Pump speed
r/min
1800
Advance angle
deg.
4
3.5
4.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)RACK LIMIT: RAL
(3)Boost compensator stroke: BCL
----------
T1=A84 RAL=13.2+0.2mm BCL=1.8+-0.1mm
----------
----------
T1=A84 RAL=13.2+0.2mm BCL=1.8+-0.1mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt set position 'H'
----------
----------
a=60deg+-5deg b=(35deg)+-3deg
----------
----------
a=60deg+-5deg b=(35deg)+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the pin at R = aa
----------
aa=12mm
----------
a=0deg+-5deg b=40deg+-5deg
----------
aa=12mm
----------
a=0deg+-5deg b=40deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear's standard threaded hole at No 1 cylinder's beginning of injection (position of gear's 'M' mark)
(3)B.T.D.C.: aa
(4)-
----------
aa=14deg
----------
a=(60deg)
----------
aa=14deg
----------
a=(60deg)
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Daewoo
Nissan-Diesel
Nissan-Diesel
101481-9082
16700T9308
INJECTION-PUMP ASSEMBLY
FD33T
FD33T