Rating:
Information injection-pump assembly
BOSCH
9 400 616 420
9400616420
ZEXEL
104302-6580
1043026580
TOYO-SHA
5701510103
5701510103
Service parts 104302-6580 INJECTION-PUMP ASSEMBLY:
1.
_
3.
GOVERNOR
4.
SUPPLY PUMP
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
11.8{120}
15.
NOZZLE SET
Include in #1:
104302-6580
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 616 420
9400616420
ZEXEL
104302-6580
1043026580
TOYO-SHA
5701510103
5701510103
Zexel num
Bosch num
Firm num
Name
104302-6580
9 400 616 420
5701510103 TOYO-SHA
INJECTION-PUMP ASSEMBLY
2P126 K
2P126 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
1-2
Pre-stroke
mm
2.4
2.35
2.45
Rack position
After adjusting injection quantity. R=A
After adjusting injection quantity. R=A
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
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
8.5
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
42.5
41.5
43.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
9.2+-0.5
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
44
43
45
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
4.1+-0.5
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
12.6
11.6
13.6
Max. variation between cylinders
%
0
-14
14
Fixing the lever
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
----------
----------
----------
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=17.5deg+-3deg b=37.5deg+-6deg
----------
----------
a=17.5deg+-3deg b=37.5deg+-6deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=18deg+-3deg b=(38deg)
----------
----------
a=18deg+-3deg b=(38deg)
Timing setting
(1)Pump vertical direction
(2)Position of camshaft's key groove at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa (at starting)
(4)-
----------
aa=18deg
----------
a=(40deg)
----------
aa=18deg
----------
a=(40deg)
Have questions with 104302-6580?
Group cross 104302-6580 ZEXEL
Isuzu
Toyo-Sha
Isuzu
Toyo-Sha
Ishikawajima-S
Toyo-Sha
104302-6580
9 400 616 420
5701510103
INJECTION-PUMP ASSEMBLY
2P126
2P126