Rating:
Information injection-pump assembly
ZEXEL
101602-2260
1016022260
HINO
220202830A
220202830a
Cross reference number
ZEXEL
101602-2260
1016022260
HINO
220202830A
220202830a
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
105780-8140
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
Overflow valve
134424-0920
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)
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
2.8
2.77
2.83
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25
Cal 1-4 deg. 60 59.75 60.25
Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25
Cyl.1-2 deg. 120 119.75 120.25
Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25
Cal 1-6 deg. 180 179.75 180.25
Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25
Cal 1-3 deg. 240 239.75 240.25
Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25
Cal 1-5 deg. 300 299.75 300.25
Injection quantity adjustment
Adjusting point
B
Rack position
9.3
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
83.8
82.8
84.8
Max. variation between cylinders
%
0
-3.5
3.5
Fixing the lever
*
Boost pressure
kPa
26
26
Boost pressure
mmHg
195
195
Injection quantity adjustment_02
Adjusting point
D
Rack position
R1(6.5)
Pump speed
r/min
410
410
410
Average injection quantity
mm3/st.
9.6
8.6
10.6
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_03
Adjusting point
E
Rack position
12.6+-0.
5
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
135
135
145
Fixing the lever
*
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
600
600
600
Rack position
8.5
Boost pressure
kPa
9.3
8
10.6
Boost pressure
mmHg
70
60
80
Boost compensator adjustment_02
Pump speed
r/min
600
600
600
Rack position
9.3
Boost pressure
kPa
16.7
16.7
16.7
Boost pressure
mmHg
125
125
125
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT
(3)Set idle sub-spring
(4)Main spring setting
(5)Boost compensator stroke
----------
K=7
----------
----------
K=7
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=(1deg)+-5deg b=(17deg)+-5deg
----------
----------
a=(1deg)+-5deg b=(17deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Speed = aa, rack position = bb (sealed at shipping)
----------
aa=0r/min bb=1-0.2mm
----------
a=21deg+-5deg b=(55deg)
----------
aa=0r/min bb=1-0.2mm
----------
a=21deg+-5deg b=(55deg)
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(55deg)
----------
----------
a=(55deg)