Rating:
Information injection-pump assembly
BOSCH
9 400 615 751
9400615751
ZEXEL
101607-9200
1016079200
NISSAN-DIESEL
16713Z6409
16713z6409
Include in #2:
104746-5170
as _
Cross reference number
BOSCH
9 400 615 751
9400615751
ZEXEL
101607-9200
1016079200
NISSAN-DIESEL
16713Z6409
16713z6409
Zexel num
Bosch num
Firm num
Name
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
134424-1520
Overflow valve opening pressure
kPa
162
147
177
Overflow valve opening pressure
kgf/cm2
1.65
1.5
1.8
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
A
Rack position
8.9
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
76.5
75.5
77.5
Max. variation between cylinders
%
0
-3.5
3.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
8.6
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
62.5
60.5
64.5
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
7.2+-0.5
Pump speed
r/min
275
275
275
Average injection quantity
mm3/st.
21.5
19.7
23.3
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Injection quantity adjustment_04
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
102
102
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Timer adjustment
Pump speed
r/min
(1087)
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1200
Advance angle
deg.
1.5
1
2
Timer adjustment_03
Pump speed
r/min
1500
Advance angle
deg.
5.5
5
6
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)Supplied with torque spring not set.
(3)Excess fuel setting for starting: SXL (N = N1)
(4)Damper spring setting
(5)Variable speed specification: idling adjustment
(6)Fix the lever at the full-load position at delivery.
(7)Main spring setting
----------
SXL=9.2+0.2mm N1=460r/min
----------
----------
SXL=9.2+0.2mm N1=460r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Pump speed = aa
(2)Set the stopper bolt (fixed at full-load position at delivery.)
----------
aa=325r/min
----------
a=25.5deg+-5deg b=19.5deg+-5deg
----------
aa=325r/min
----------
a=25.5deg+-5deg b=19.5deg+-5deg
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
(2)R = aa
----------
aa=65mm
----------
a=15.5deg+-3deg b=18deg+-5deg
----------
aa=65mm
----------
a=15.5deg+-3deg b=18deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the pin at R = aa
(2)Drive side
----------
aa=20mm
----------
a=40deg+-5deg b=71deg+-5deg
----------
aa=20mm
----------
a=40deg+-5deg b=71deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of timer's threaded hole at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(60deg)
----------
----------
a=(60deg)