Rating:
Information injection-pump assembly
ZEXEL
101441-9510
1014419510
NISSAN-DIESEL
1679090216
1679090216
Service parts 101441-9510 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
10.
NOZZLE AND HOLDER ASSY
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
9.8(100)
15.
NOZZLE SET
Include in #1:
101441-9510
as INJECTION-PUMP ASSEMBLY
Include in #2:
105866-5180
as _
Cross reference number
ZEXEL
101441-9510
1014419510
NISSAN-DIESEL
1679090216
1679090216
Zexel num
Bosch num
Firm num
Name
101441-9510
1679090216 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
SD25 * K
SD25 * 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
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
1-3-4-2
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 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
A
Rack position
10.7
Pump speed
r/min
850
850
850
Average injection quantity
mm3/st.
40.2
39.2
41.2
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
10.2
Pump speed
r/min
1150
1150
1150
Average injection quantity
mm3/st.
38.5
37
40
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
6.6+-0.5
Pump speed
r/min
425
425
425
Average injection quantity
mm3/st.
8.5
7.4
9.6
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Timer adjustment
Pump speed
r/min
500
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
900
Advance angle
deg.
1.8
1.3
2.3
Timer adjustment_03
Pump speed
r/min
1200
Advance angle
deg.
3.3
2.8
3.8
Timer adjustment_04
Pump speed
r/min
1500
Advance angle
deg.
5
4.5
5.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Set idle sub-spring
(3)Main spring setting
----------
K=15
----------
----------
K=15
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
(2)Use the hole at R = aa
----------
aa=100mm
----------
a=7deg+-5deg b=20deg+-5deg
----------
aa=100mm
----------
a=7deg+-5deg b=20deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=19deg+-5deg b=53deg+-5deg
----------
----------
a=19deg+-5deg b=53deg+-5deg
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)
Have questions with 101441-9510?
Group cross 101441-9510 ZEXEL
Nissan-Diesel
101441-9510
1679090216
INJECTION-PUMP ASSEMBLY
SD25
SD25