Information injection-pump assembly
ZEXEL
106661-5511
1066615511
Rating:
Service parts 106661-5511 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-96502
12.
Open Pre:MPa(Kqf/cm2)
22.6{230}
15.
NOZZLE SET
Include in #1:
106661-5511
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106661-5511
1066615511
Zexel num
Bosch num
Firm num
Name
106661-5511
INJECTION-PUMP ASSEMBLY
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 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)
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
3.2
3.15
3.25
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5
Cal 1-4 deg. 60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5
Cyl.1-2 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
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-5 deg. 300 299.5 300.5
Cal 1-5 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
11.5
Pump speed
r/min
1150
1150
1150
Average injection quantity
mm3/st.
153.3
150.3
156.3
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Boost pressure
kPa
66.7
66.7
Boost pressure
mmHg
500
500
Injection quantity adjustment_02
Adjusting point
B
Rack position
11.5
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
153.6
150.6
156.6
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Boost pressure
kPa
66.7
66.7
Boost pressure
mmHg
500
500
Injection quantity adjustment_03
Adjusting point
C
Rack position
11.5
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
149.6
147.6
151.6
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the lever
*
Boost pressure
kPa
66.7
66.7
Boost pressure
mmHg
500
500
Injection quantity adjustment_04
Adjusting point
D
Rack position
11.5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
145.5
142.5
148.5
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Boost pressure
kPa
66.7
66.7
Boost pressure
mmHg
500
500
Injection quantity adjustment_05
Adjusting point
E
Rack position
10.3
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
109.5
103.5
115.5
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_06
Adjusting point
F
Rack position
6.1+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
11
10
12
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
300
300
300
Rack position
10.3
Boost pressure
kPa
33.3
33.3
33.3
Boost pressure
mmHg
250
250
250
Boost compensator adjustment_02
Pump speed
r/min
300
300
300
Rack position
10.9
Boost pressure
kPa
40
38.7
41.3
Boost pressure
mmHg
300
290
310
Boost compensator adjustment_03
Pump speed
r/min
300
300
300
Rack position
11.5
Boost pressure
kPa
53.3
53.3
53.3
Boost pressure
mmHg
400
400
400
Timer adjustment
Pump speed
r/min
700
Advance angle
deg.
0.3
Timer adjustment_02
Pump speed
r/min
750
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
850
Advance angle
deg.
0.5
0.1
0.9
Timer adjustment_04
Pump speed
r/min
1000
Advance angle
deg.
1.7
1.3
2.1
Timer adjustment_05
Pump speed
r/min
1150
Advance angle
deg.
3
2.6
3.4
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)Rack limit using stop lever
(5)Damper spring setting
(6)Variable speed specification: idling adjustment
(7)Main spring setting
----------
RT=1 TH=2mm
----------
----------
RT=1 TH=2mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=11deg+4deg-3deg b=22deg+-4deg
----------
----------
a=11deg+4deg-3deg b=22deg+-4deg
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=32.5deg+-5deg b=42.5deg+-3deg
----------
----------
a=32.5deg+-5deg b=42.5deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa (non-injection rack position)
(2)Rack position bb
----------
aa=1.9-0.5mm bb=11.5mm
----------
a=27.5deg+-5deg b=28deg+-3deg
----------
aa=1.9-0.5mm bb=11.5mm
----------
a=27.5deg+-5deg b=28deg+-3deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(30deg)
----------
----------
a=(30deg)
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Nissan-Diesel
106661-5511
INJECTION-PUMP ASSEMBLY