Rating:
Information injection-pump assembly
BOSCH
9 400 610 293
9400610293
ZEXEL
101601-9922
1016019922
Service parts 101601-9922 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 610 293
9400610293
ZEXEL
101601-9922
1016019922
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
131424-1520
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
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)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
3.3
3.25
3.35
Beginning of injection position
Drive side NO.1
Drive 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
A
Rack position
11.9
Pump speed
r/min
1450
1450
1450
Average injection quantity
mm3/st.
73.5
71.5
75.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
9.9+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
10.5
9
12
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
74.5
74.5
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Timer adjustment
Pump speed
r/min
550--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
500
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1000
Advance angle
deg.
3.2
2.7
3.7
Timer adjustment_04
Pump speed
r/min
1500
Advance angle
deg.
6.5
6
7
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Lever ratio: RT
(2)Target shim dimension: TH
(3)Tolerance for racks not indicated: +-0.05mm.
(4)Excess fuel setting for starting: SXL (N = N1)
(5)Damper spring setting
(6)Rack difference between N = N2 and N = N3
----------
RT=1 TH=2.4mm SXL=12.6+0.2mm N1=450r/min N2=1450r/min N3=900r/min
----------
----------
RT=1 TH=2.4mm SXL=12.6+0.2mm N1=450r/min N2=1450r/min N3=900r/min
----------
Speed control lever angle
F:Full speed
----------
----------
a=10deg+-5deg
----------
----------
a=10deg+-5deg
0000000901
F:Full load
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt setting
----------
aa=55mm
----------
a=5.5deg+-5deg b=22deg+-3deg
----------
aa=55mm
----------
a=5.5deg+-5deg b=22deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the pin at R = aa
----------
aa=30mm
----------
a=35deg+-5deg b=71deg+-5deg
----------
aa=30mm
----------
a=35deg+-5deg b=71deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position for the No. 6 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(30deg)
----------
----------
a=(30deg)