Information injection-pump assembly
BOSCH
9 400 610 728
9400610728
ZEXEL
101607-9400
1016079400
NISSAN-DIESEL
16713Z6478
16713z6478
Rating:
Service parts 101607-9400 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-Z5663
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}/20.6{210}
14.
NOZZLE
Cross reference number
BOSCH
9 400 610 728
9400610728
ZEXEL
101607-9400
1016079400
NISSAN-DIESEL
16713Z6478
16713z6478
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
105780-8260
Bosch type code
9 430 610 133
Nozzle
105780-0120
Bosch type code
1 688 901 990
Nozzle holder
105780-2190
Opening pressure
MPa
18
Opening pressure
kgf/cm2
184
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131425-0420
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
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
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
12.2
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
101.5
99.9
103.1
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
Z
Rack position
9.5+-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
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(12.2)
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
101.5
100.5
102.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+1
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
107.5
103.5
111.5
Fixing the lever
*
Injection quantity adjustment_05
Adjusting point
C
Rack position
(R1-0.45
)
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
97.5
93.5
101.5
Fixing the lever
*
Injection quantity adjustment_06
Adjusting point
I
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
120
120
130
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
975--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
925
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
(1000)
Advance angle
deg.
1
0.5
1.5
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_04
Pump speed
r/min
1225
Advance angle
deg.
1
0.5
1.5
Timer adjustment_05
Pump speed
r/min
1300
Advance angle
deg.
3
3
3
Remarks
Measure the actual advance angle.
Measure the actual advance angle.
Timer adjustment_06
Pump speed
r/min
1450
Advance angle
deg.
6
5.5
6.5
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
----------
T1=K89
----------
----------
T1=K89
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt set position 'H'
----------
aa=36mm
----------
a=25deg+-5deg b=41.5deg+-3deg
----------
aa=36mm
----------
a=25deg+-5deg b=41.5deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
(2)No return spring
----------
aa=28mm
----------
a=20deg+-5deg b=40deg+-5deg
----------
aa=28mm
----------
a=20deg+-5deg b=40deg+-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)
Information:
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.
The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.Table 1 contains the new and former part numbers for this change.
Table 1
Required Parts
Qty New Part Number Part Name Former Part Number(1)
1 546-2081 Diesel Exhaust Fluid Pump Gp 485-9753
1 546-2082 Diesel Exhaust Fluid Pump Gp 398-4746
(1) The former part number listed is for reference only and may differ.