Rating:
Information injection-pump assembly
ZEXEL
101302-9003
1013029003
Cross reference number
ZEXEL
101302-9003
1013029003
| Zexel num | Bosch num | Firm num | Firm | Name |
| 101302-9003 | DPICO |
INJECTION-PUMP ASSEMBLY
3D100-AT * Q |
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
134424-1420
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
1-3-2
Pre-stroke
mm
3.3
3.25
3.35
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 deg. 120 119.5 120.5
Difference between angles 2
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Injection quantity adjustment
Adjusting point
A
Rack position
9.5
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
46.2
45.2
47.2
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
7.2+-0.5
Pump speed
r/min
475
475
475
Average injection quantity
mm3/st.
8
6.5
9.5
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)Torque spring does not operate.
----------
K=10
----------
----------
K=10
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=(14deg)+-5deg b=(34deg)+-5deg
----------
----------
a=(14deg)+-5deg b=(34deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=15deg+-5deg b=53deg+-5deg
----------
----------
a=15deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear mark 'B' at the No 3 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=17deg
----------
a=(100deg)
----------
aa=17deg
----------
a=(100deg)
Last questions:
Have questions with 101302-9003?
Group cross 101302-9003 ZEXEL
Dpico
101302-9003
INJECTION-PUMP ASSEMBLY
3D100-AT
3D100-AT