Rating:
Information injection-pump assembly
ZEXEL
106672-3242
1066723242
HINO
220005051A
220005051a
Cross reference number
ZEXEL
106672-3242
1066723242
HINO
220005051A
220005051a
| Zexel num | Bosch num | Firm num | Firm | Name |
|
106672-3242
106672-3244 |
220005051A | HINO |
INJECTION-PUMP ASSEMBLY
K13C * |
Calibration Data:
Adjustment conditions Test oil ISO4113 or {SAEJ967d}
1404 Test oil
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
mm
8-3-600
Outer diameter - inner diameter - length (mm)
Outer diameter - inner diameter - length (mm)
Overflow valve
134424-1720
Overflow valve opening pressure
kPa
162
147
177
Overflow valve opening pressure
kgf/cm2
1.65
1.5
1.8
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)
L
Left
Left
Injection timing adjustment Direction of rotation (viewed from drive side) L
Left
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
4.4
4.34
4.4
Beginning of injection position
NO.1
Drive side
Drive side
Difference between angles 1
deg.
60
59.75
60.25
Cal 1-4
Cal 1-4
Difference between angles 2
deg.
120
119.75
120.25
Cyl.1-2
Cyl.1-2
Difference between angles 3
deg.
180
179.75
180.25
Cal 1-6
Cal 1-6
Difference between angles 4
deg.
240
239.75
240.25
Cal 1-3
Cal 1-3
Difference between angles 5
deg.
300
299.75
300.25
Cal 1-5
Cal 1-5
Injection quantity adjustment Adjusting point A
Rack position
9.2
Pump speed
r/min
650
650
650
Average injection quantity
mm3/st.
183.2
181.2
185.2
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Boost pressure
kPa
32
32
Boost pressure
mmHg
240
240
Injection quantity adjustment_02 Adjusting point B
Rack position
9.3
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
191.5
188.5
194.5
Max. variation between cylinders
%
0
-5
5
Fixing the lever
*
Boost pressure
kPa
32
32
Boost pressure
mmHg
240
240
Injection quantity adjustment_03 Adjusting point C
Rack position
8.4
Pump speed
r/min
1075
1075
1075
Average injection quantity
mm3/st.
169.5
163.5
175.5
Fixing the lever
*
Boost pressure
kPa
32
32
Boost pressure
mmHg
240
240
Injection quantity adjustment_04 Adjusting point E
Rack position
4.3+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
9.4
6.4
12.4
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_05 Adjusting point F
Rack position
7
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
128
126
130
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment Pump speed r/min 650 650 650
Rack position
7
Boost pressure
kPa
3.3
3.3
5.3
Boost pressure
mmHg
25
25
40
Boost compensator adjustment_02 Pump speed r/min 650 650 650
Rack position
9.2
Boost pressure
kPa
18.7
18.7
18.7
Boost pressure
mmHg
140
140
140
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Lever ratio: RT
(2)Target shim dimension: TH
(3)RACK LIMIT
(4)Set idle at delivery
(5)Damper spring setting: DL
----------
RT=0.8 TH=2.4mm DL=3.8-0.2mm
----------
Speed control lever angle
F:Full speed
----------
----------
a=17deg+-5deg
0000000901
F:Full load
I:Idle
(1)R = aa
(2)Point E setting
(3)At delivery
----------
aa=45mm
----------
a=25deg+-5deg b=46deg+-3deg c=48deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=40deg+-5deg b=50deg+-5deg
0000001501
RACK SENSOR
R:Rack position (mm)
V:Voltage (V)
After installing the rack sensor, confirm the output value (VR).
----------
N=950r/min Ra=9.3mm VR=1.7+-0.1V
----------
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(0deg)