Rating:
Information injection-pump assembly
ZEXEL
106691-0011
1066910011
Service parts 106691-0011 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-96507
12.
Open Pre:MPa(Kqf/cm2)
22.6{230}
15.
NOZZLE SET
Include in #1:
106691-0011
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106691-0011
1066910011
Zexel num
Bosch num
Firm num
Name
106691-0011
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
3.65
3.6
3.7
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
650
650
650
Average injection quantity
mm3/st.
162.7
160.7
164.7
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the lever
*
Boost pressure
kPa
29.3
29.3
Boost pressure
mmHg
220
220
Injection quantity adjustment_02
Adjusting point
B
Rack position
6+-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
9.6
Boost pressure
kPa
6.7
4
6.7
Boost pressure
mmHg
50
30
50
Boost compensator adjustment_02
Pump speed
r/min
300
300
300
Rack position
12.2
Boost pressure
kPa
20
20
20
Boost pressure
mmHg
150
150
150
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Beginning of damper spring operation: DL
(2)Boost compensator stroke
(3)Rack limit using stop lever
----------
DL=4.8-0.2mm
----------
----------
DL=4.8-0.2mm
----------
Timer adjustment
(1)Adjusting range
(2)Step response time
(N): Speed of the pump
(L): Load
(theta) Advance angle
(Srd1) Step response time 1
(Srd2) Step response time 2
1. Adjusting conditions for the variable timer
(1)Adjust the clearance between the pickup and the protrusion to L.
----------
L=1-0.2mm N2=800r/min C2=(4.5deg) t1=1.4--sec. t2=0.8--sec.
----------
N1=1250++r/min P1=0kPa(0kgf/cm2) P2=392kPa(4kgf/cm2) C1=4.5+-0.3deg R01=0/4load R02=4/4load
----------
L=1-0.2mm N2=800r/min C2=(4.5deg) t1=1.4--sec. t2=0.8--sec.
----------
N1=1250++r/min P1=0kPa(0kgf/cm2) P2=392kPa(4kgf/cm2) C1=4.5+-0.3deg R01=0/4load R02=4/4load
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=15deg+-5deg b=21deg+-3deg
----------
----------
a=15deg+-5deg b=21deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=2deg+-5deg b=36deg+-5deg
----------
----------
a=2deg+-5deg b=36deg+-5deg
Have questions with 106691-0011?
Group cross 106691-0011 ZEXEL
Nissan-Diesel
106691-0011
INJECTION-PUMP ASSEMBLY