Rating:
Information injection-pump assembly
BOSCH
9 400 618 693
9400618693
ZEXEL
106971-3154
1069713154
HINO
220007481D
220007481d
Service parts 106971-3154 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
15.7(160)/24.5(250)
15.
NOZZLE SET
Include in #1:
106971-3154
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 618 693
9400618693
ZEXEL
106971-3154
1069713154
HINO
220007481D
220007481d
Zexel num
Bosch num
Firm num
Name
106971-3154
9 400 618 693
220007481D HINO
INJECTION-PUMP ASSEMBLY
V25C K
V25C 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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
134424-1020
Overflow valve opening pressure
kPa
127
107
147
Overflow valve opening pressure
kgf/cm2
1.3
1.1
1.5
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
1-10-9-4
-3-6-5-8
-7-2
Pre-stroke
mm
4.5
4.44
4.5
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-10 deg. 27 26.75 27.25
Cal 1-10 deg. 27 26.75 27.25
Difference between angles 2
Cal 1-9 deg. 72 71.75 72.25
Cal 1-9 deg. 72 71.75 72.25
Difference between angles 3
Cal 1-4 deg. 99 98.75 99.25
Cal 1-4 deg. 99 98.75 99.25
Difference between angles 4
Cal 1-3 deg. 144 143.75 144.25
Cal 1-3 deg. 144 143.75 144.25
Difference between angles 5
Cal 1-6 deg. 171 170.75 171.25
Cal 1-6 deg. 171 170.75 171.25
Difference between angles 6
Cal 1-5 deg. 216 215.75 216.25
Cal 1-5 deg. 216 215.75 216.25
Difference between angles 7
Cal 1-8 deg. 243 242.75 243.25
Cal 1-8 deg. 243 242.75 243.25
Difference between angles 8
Cal 1-7 deg. 288 287.75 288.25
Cal 1-7 deg. 288 287.75 288.25
Difference between angles 9
Cyl.1-2 deg. 315 314.75 315.25
Cyl.1-2 deg. 315 314.75 315.25
Injection quantity adjustment
Adjusting point
A
Rack position
8.8
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
151.4
149.4
153.4
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
8.55
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
146.4
143.4
149.4
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
8.8+-0.5
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
140.2
134.2
146.2
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
D
Rack position
7.65
Pump speed
r/min
1200
1200
1200
Average injection quantity
mm3/st.
113.8
110.8
116.8
Fixing the lever
*
Injection quantity adjustment_05
Adjusting point
E
Rack position
4+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
14
11
17
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_06
Adjusting point
F
Rack position
9.8+-0.1
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
181.9
177.9
185.9
Fixing the lever
*
Remarks
Startup boost setting
Startup boost setting
Injection quantity adjustment_07
Adjusting point
G
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
195
195
205
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Timer adjustment
Pump speed
r/min
600--
Advance angle
deg.
0
0
0
Load
1/4
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
550
Advance angle
deg.
0.3
Load
1/4
Timer adjustment_03
Pump speed
r/min
(620--)
Advance angle
deg.
1
0.7
1.3
Load
4/4
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_04
Pump speed
r/min
900+50
Advance angle
deg.
1
0.7
1.3
Load
3/4
Timer adjustment_05
Pump speed
r/min
1100-50
Advance angle
deg.
4.75
4.45
5.05
Load
4/4
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)Set idle at point K (N = N1, R = R1) and confirm that the rack position does not exceed R2 at point J (N = N2).
(3)Excess fuel setting for starting: SXL
(4)Damper spring setting
----------
N1=300r/min R1=4mm N2=1100r/min R2=3mm SXL=9.8+-0.1mm
----------
----------
N1=300r/min R1=4mm N2=1100r/min R2=3mm SXL=9.8+-0.1mm
----------
Speed control lever angle
F:Full speed
----------
----------
a=14deg+-5deg
----------
----------
a=14deg+-5deg
0000000901
F:Full load
I:Idle
(1)At R = not less than aa
(2)Stopper bolt setting
----------
aa=57.5mm
----------
a=41.5deg+-3deg b=17deg+-5deg
----------
aa=57.5mm
----------
a=41.5deg+-3deg b=17deg+-5deg
Stop lever angle
N:Engine manufacturer's normal use
S:Stop the pump.
(1)Rack position = aa
(2)Free (at delivery)
(3)Rack position bb
----------
aa=12.5mm bb=2.3-0.5mm
----------
a=(30.5deg) b=1deg+-5deg c=30deg+-5deg
----------
aa=12.5mm bb=2.3-0.5mm
----------
a=(30.5deg) b=1deg+-5deg c=30deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(80deg)
----------
----------
a=(80deg)
Have questions with 106971-3154?
Group cross 106971-3154 ZEXEL
Hino
106971-3154
9 400 618 693
220007481D
INJECTION-PUMP ASSEMBLY
V25C
V25C