Rating:
Information injection-pump assembly
ZEXEL
101691-9080
1016919080
NISSAN-DIESEL
16700Z5509
16700z5509
Service parts 101691-9080 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-Z5506
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Include in #1:
101691-9080
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
101691-9080
1016919080
NISSAN-DIESEL
16700Z5509
16700z5509
Zexel num
Bosch num
Firm num
Name
101691-9080
16700Z5509 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
FD6 * K
FD6 * 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
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
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
2.4
2.35
2.45
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
C
Rack position
9.7
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
55
53.4
56.6
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
D
Rack position
8.2+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
8.9
7.1
10.7
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
E
Rack position
13.7+-0.
5
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
78
72
98
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Timer adjustment
Pump speed
r/min
650+-50
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1100
Advance angle
deg.
2.2
1.7
2.7
Timer adjustment_03
Pump speed
r/min
1600
Advance angle
deg.
5.5
5
6
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Beginning of damper spring operation: DL
(2)Excess fuel setting for starting: SXL
----------
DL=6.7-0.2mm SXL=10.2+0.2mm
----------
----------
DL=6.7-0.2mm SXL=10.2+0.2mm
----------
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=4deg+-5deg b=25deg+-3deg
----------
----------
a=4deg+-5deg b=25deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa
----------
aa=0mm
----------
a=30deg+-5deg b=42deg+-5deg
----------
aa=0mm
----------
a=30deg+-5deg b=42deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear mark 'P' at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(50deg)
----------
----------
a=(50deg)
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Nissan-Diesel
101691-9080
16700Z5509
INJECTION-PUMP ASSEMBLY
FD6
FD6