Rating:
Information injection-pump assembly
BOSCH
9 400 610 066
9400610066
ZEXEL
101641-9160
1016419160
NISSAN-DIESEL
16713L9002
16713l9002
Service parts 101641-9160 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-37502
12.
Open Pre:MPa(Kqf/cm2)
9.8{100}
15.
NOZZLE SET
Include in #1:
101641-9160
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 610 066
9400610066
ZEXEL
101641-9160
1016419160
NISSAN-DIESEL
16713L9002
16713l9002
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
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
2.3
2.25
2.35
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
13.5
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
47.3
46.2
48.4
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
H
Rack position
9.9+-0.5
Pump speed
r/min
365
365
365
Average injection quantity
mm3/st.
9.2
8.1
10.3
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(13.5)
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
47.3
46.3
48.3
Basic
*
Fixing the lever
*
Boost pressure
kPa
53.3
53.3
Boost pressure
mmHg
400
400
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1(13.5)
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
48.7
44.7
52.7
Fixing the lever
*
Boost pressure
kPa
53.3
53.3
Boost pressure
mmHg
400
400
Injection quantity adjustment_05
Adjusting point
C
Rack position
R1-0.8
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
36.2
32.2
40.2
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
400
400
400
Rack position
R1-0.8
Boost pressure
kPa
10.7
10.7
15.4
Boost pressure
mmHg
80
80
115
Boost compensator adjustment_02
Pump speed
r/min
400
400
400
Rack position
R1(13.5)
Boost pressure
kPa
34.7
28
34.7
Boost pressure
mmHg
260
210
260
Timer adjustment
Pump speed
r/min
550--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
500
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
700
Advance angle
deg.
1
Timer adjustment_04
Pump speed
r/min
1050
Advance angle
deg.
1.7
1.2
2.2
Timer adjustment_05
Pump speed
r/min
-
Advance angle
deg.
7.5
7
8
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)RACK LIMIT: RAL
----------
T1=89 RAL=13.8+0.2mm
----------
----------
T1=89 RAL=13.8+0.2mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt set position 'H'
----------
----------
a=0deg+-5deg b=37deg+-3deg
----------
----------
a=0deg+-5deg b=37deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=20deg+-5deg b=40deg+-5deg
----------
----------
a=20deg+-5deg b=40deg+-5deg
0000001501 RACK SENSOR
V1:Supply voltage
Vf:Full side output voltage
Vi:Idle side output voltage
(a) Speed lever
(B) Link
(c) Nut
(F) Full
(I) Idle
(P) Potentiometer
1. Load sensor adjustment
(1)Apply DC5 = V1 voltage between potentiometer connector terminals (1) ~ (3) and measure the output voltage between (1) ~ (2).
(2)Move the speed lever (A) until it contacts the full side stopper bolt and then turn the link (B) to adjust the potentiometer (P)'s output voltage to Vf.
(3)Confirm that the speed lever (A) turns smoothly between idle (I) and Full (F) and tighten the nut (C). (Tightening torque: 3.4 ~ 4.9 N.m {0.35 ~ 0.5 kgf.m})
(4)Move the speed lever (A) several times between idle (I) and full (F) and confirm that the voltage is Vf when it contacts the full side stopper bolt and Vi when it contacts the idle side stopper bolt.
----------
V1=5+-0.02V Vf=4.8++V Vi=0.5+0.4-0.3V
----------
----------
V1=5+-0.02V Vf=4.8++V Vi=0.5+0.4-0.3V
----------
Timing setting
(1)Pump vertical direction
(2)Position of gear mark 'Y' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=20deg
----------
a=(130deg)
----------
aa=20deg
----------
a=(130deg)