Rating:
Information injection-pump assembly
BOSCH
9 400 612 196
9400612196
ZEXEL
101693-9560
1016939560
Include in #1:
106691-2031
as _
Cross reference number
BOSCH
9 400 612 196
9400612196
ZEXEL
101693-9560
1016939560
Zexel num
Bosch num
Firm num
Name
101693-9560
9 400 612 196
INJECTION-PUMP ASSEMBLY
K
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
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
1-5-3-6-
2-4
Pre-stroke
mm
2.2
2.15
2.25
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5
Cal 1-5 deg. 60 59.5 60.5
Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 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
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5
Cal 1-4 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
11.7
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
65
63.5
66.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
12.3
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
61
57
65
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
9.6+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
9.4
8.1
10.7
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Injection quantity adjustment_04
Adjusting point
D
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60.5
60.5
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Timer adjustment
Pump speed
r/min
500
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
700
Advance angle
deg.
1
0.5
1.5
Timer adjustment_03
Pump speed
r/min
1100
Advance angle
deg.
2.7
2
3.4
Timer adjustment_04
Pump speed
r/min
1400
Advance angle
deg.
4.4
3.7
5.1
Timer adjustment_05
Pump speed
r/min
1500
Advance angle
deg.
4.8
4.1
5.5
Timer adjustment_06
Pump speed
r/min
-
Advance angle
deg.
6
6
6
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Lever ratio: RT
(2)Target shim dimension: TH
(3)Tolerance for racks not indicated: +-0.05mm.
(4)Excess fuel setting for starting: SXL (N = N1)
(5)Damper spring setting
(6)Rack difference to N = N2
----------
RT=1 TH=2.3mm SXL=12.8+0.2mm N1=550r/min N2=1500r/min
----------
----------
RT=1 TH=2.3mm SXL=12.8+0.2mm N1=550r/min N2=1500r/min
----------
Speed control lever angle
F:Full speed
----------
----------
a=(10deg)+-5deg
----------
----------
a=(10deg)+-5deg
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=16deg+-5deg b=32.5deg+-3deg
----------
----------
a=16deg+-5deg b=32.5deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=20deg+-5deg b=71deg+-5deg
----------
----------
a=20deg+-5deg b=71deg+-5deg
0000001501 ACS
(A) Set screw
(B) Push rod 1
1. Aneroid compensator unit adjustment
(1)Screw in (A) to obtain L1.
2. Adjustment following governor installation
(1)Set the speed of the pump to N1 r/min and fix the control lever at the full set position.
(2)Screw in the aneroid compensator to obtain the performance shown in the graph above.
----------
N1=1500r/min L1=(0.1~0.5)mm
----------
R1=11.7mm R2=(9.9)mm P1=(98)kPa((735)mmHg) P2=65.9+-0.7kPa(494+-5mmHg) Q1=65+-1.5cm3/1000st Q2=45.5+-1.5cm3/1000st
----------
N1=1500r/min L1=(0.1~0.5)mm
----------
R1=11.7mm R2=(9.9)mm P1=(98)kPa((735)mmHg) P2=65.9+-0.7kPa(494+-5mmHg) Q1=65+-1.5cm3/1000st Q2=45.5+-1.5cm3/1000st
Timing setting
(1)Pump vertical direction
(2)Position of gear's standard installation threaded hole at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(50deg)
----------
----------
a=(50deg)
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Nissan-Diesel
Nissan-Diesel
Nissan-Diesel
Nissan-Diesel
Nissan-Diesel
101693-9560
9 400 612 196
INJECTION-PUMP ASSEMBLY