Rating:
Information injection-pump assembly
BOSCH
9 400 610 333
9400610333
ZEXEL
101693-9840
1016939840
NISSAN-DIESEL
1671395208
1671395208
Service parts 101693-9840 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-95011
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 610 333
9400610333
ZEXEL
101693-9840
1016939840
NISSAN-DIESEL
1671395208
1671395208
Zexel num
Bosch num
Firm num
Name
9 400 610 333
1671395208 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
NE6T * K 14BF PE6AD PE
NE6T * K 14BF PE6AD PE
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
3.7
3.65
3.75
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
-
Rack position
13.6
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
106.4
104.8
108
Max. variation between cylinders
%
0
-3.5
3.5
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
9.9+-0.5
Pump speed
r/min
275
275
275
Average injection quantity
mm3/st.
9
7.2
10.8
Max. variation between cylinders
%
0
-10
10
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(13.6)
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
106.4
105.4
107.4
Basic
*
Fixing the lever
*
Boost pressure
kPa
32
32
Boost pressure
mmHg
240
240
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1-0.1
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
96.7
93.5
99.9
Fixing the lever
*
Boost pressure
kPa
32
32
Boost pressure
mmHg
240
240
Injection quantity adjustment_05
Adjusting point
C
Rack position
12.3+-0.
5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
52.5
50.5
54.5
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_06
Adjusting point
I
Rack position
-
Pump speed
r/min
150
150
150
Average injection quantity
mm3/st.
80
80
100
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
550
550
550
Rack position
R2-1.45
Boost pressure
kPa
3.3
2
4.6
Boost pressure
mmHg
25
15
35
Boost compensator adjustment_02
Pump speed
r/min
550
550
550
Rack position
R2-1.15
Boost pressure
kPa
6.7
5.4
8
Boost pressure
mmHg
50
40
60
Boost compensator adjustment_03
Pump speed
r/min
550
550
550
Rack position
R2(R1-0.
6)
Boost pressure
kPa
18.7
18.7
18.7
Boost pressure
mmHg
140
140
140
Timer adjustment
Pump speed
r/min
920--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
870
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1400
Advance angle
deg.
2
1.5
2.5
Remarks
Finish
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.
(3)RACK LIMIT
(4)Boost compensator stroke
----------
T1=B36
----------
----------
T1=B36
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt set position 'H'
----------
----------
a=26.5deg+-5deg b=43deg+-3deg
----------
----------
a=26.5deg+-5deg b=43deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
----------
aa=36mm
----------
a=20deg+-5deg b=40deg+-5deg
----------
aa=36mm
----------
a=20deg+-5deg b=40deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(40deg)
----------
----------
a=(40deg)