Rating:
Information injection-pump assembly
BOSCH
F 019 Z10 419
f019z10419
ZEXEL
106673-2801
1066732801
Service parts 106673-2801 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
17.7(180)/24.5(250)
15.
NOZZLE SET
Include in #1:
106673-2801
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
F 019 Z10 419
f019z10419
ZEXEL
106673-2801
1066732801
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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131424-4620
Overflow valve opening pressure
kPa
255
221
289
Overflow valve opening pressure
kgf/cm2
2.6
2.25
2.95
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
1-5-3-6-
2-4
Pre-stroke
mm
4.8
4.75
4.85
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5
Cal 1-5 deg. 60 59.5 60.5
Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5
Cal 1-4 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
-
Rack position
10.3
Pump speed
r/min
650
650
650
Each cylinder's injection qty
mm3/st.
167.5
163.3
171.7
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
F
Rack position
4.6+-0.5
Pump speed
r/min
500
500
500
Each cylinder's injection qty
mm3/st.
9
7.9
10.1
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(10.3)
Pump speed
r/min
650
650
650
Average injection quantity
mm3/st.
167.5
166.5
168.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
32
32
Boost pressure
mmHg
240
240
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1-1
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
162.5
158.6
166.4
Difference in delivery
mm3/st.
8.2
8.2
8.2
Fixing the lever
*
Boost pressure
kPa
32
32
Boost pressure
mmHg
240
240
Injection quantity adjustment_05
Adjusting point
C
Rack position
5.3+-0.5
Pump speed
r/min
225
225
225
Each cylinder's injection qty
mm3/st.
14
12.3
15.7
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Remarks
(check)
(check)
Injection quantity adjustment_06
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
56
16
96
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
600
600
600
Rack position
R2(R1-3)
Boost pressure
kPa
3.3
3.3
5.3
Boost pressure
mmHg
25
25
40
Boost compensator adjustment_02
Pump speed
r/min
600
600
600
Rack position
R1-0.3
Boost pressure
kPa
13.3
12
14.6
Boost pressure
mmHg
100
90
110
Boost compensator adjustment_03
Pump speed
r/min
600
600
600
Rack position
(10.4)
Boost pressure
kPa
18.7
18.7
18.7
Boost pressure
mmHg
140
140
140
Timer adjustment
Pump speed
r/min
900--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
850
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1100
Advance angle
deg.
1.5
1
2
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)Boost compensator cancel stroke: BSL
(3)RACK LIMIT: RAL (N = N1)
(4)The torque control spring must does not have a set force.
(5)Boost compensator stroke: BCL (N = N2
(6)Damper spring setting
----------
BSL=4mm RAL=12.3+-0.1mm N1=250r/min BCL=2+-0.1mm N2=1000r/min
----------
----------
BSL=4mm RAL=12.3+-0.1mm N1=250r/min BCL=2+-0.1mm N2=1000r/min
----------
Speed control lever angle
F:Full speed
----------
----------
a=15.5deg+-5deg
----------
----------
a=15.5deg+-5deg
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=28deg+-5deg b=31deg+-3deg
----------
----------
a=28deg+-5deg b=31deg+-3deg
Stop lever angle
N:Engine manufacturer's normal use
S:Stop the pump.
(1)Rack position = aa
(2)Stopper bolt setting
(3)Rack position bb
(4)Free (at delivery)
----------
aa=3-0.5mm bb=13.3mm
----------
a=28.5deg+-5deg b=(38deg) c=1.5deg+7deg-5deg
----------
aa=3-0.5mm bb=13.3mm
----------
a=28.5deg+-5deg b=(38deg) c=1.5deg+7deg-5deg
0000001501 MICRO SWITCH
Adjustment of the micro-switch
Adjust the bolt to obtain the following lever position when the micro-switch is ON.
(1)Speed N1
(2)Rack position Ra
----------
N1=325r/min Ra=5+-0.1mm
----------
----------
N1=325r/min Ra=5+-0.1mm
----------
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=12deg
----------
a=(7deg)
----------
aa=12deg
----------
a=(7deg)