Information injection-pump assembly
BOSCH
9 400 617 382
9400617382
ZEXEL
106675-4140
1066754140
KOMATSU
6152711420
6152711420

Rating:
Service parts 106675-4140 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
24.5{250}
15.
NOZZLE SET
Include in #1:
106675-4140
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 617 382
9400617382
ZEXEL
106675-4140
1066754140
KOMATSU
6152711420
6152711420
Zexel num
Bosch num
Firm num
Name
106675-4140
9 400 617 382
6152711420 KOMATSU
INJECTION-PUMP ASSEMBLY
SA6D125 K 14CA INJECTION PUMP ASSY PE6P,6PD PE
SA6D125 K 14CA INJECTION PUMP ASSY PE6P,6PD PE
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
131424-1520
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)
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
3.8
3.75
3.85
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
10
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
142.5
138.5
146.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Boost pressure
kPa
40
40
Boost pressure
mmHg
300
300
Injection quantity adjustment_02
Adjusting point
C
Rack position
4.6+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
13.4
11.9
14.9
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_03
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
225
215
235
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
R1-1.8
Boost pressure
kPa
6.7
5.4
8
Boost pressure
mmHg
50
40
60
Boost compensator adjustment_02
Pump speed
r/min
600
600
600
Rack position
R1(10.75
)
Boost pressure
kPa
26.7
20
33.4
Boost pressure
mmHg
200
150
250
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)At excess fuel lever operation (at boost pressure 0)
(4)Boost compensator stroke
----------
K=5
----------
----------
K=5
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=4deg+-5deg b=31deg+-5deg
----------
----------
a=4deg+-5deg b=31deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=53deg+-5deg b=66.5deg+-5deg
----------
----------
a=53deg+-5deg b=66.5deg+-5deg
0000001101

N:Normal
B:When boosted
(1)Rack position = point E (at boost pressure = 0).
(2)Drive side
----------
----------
a=(14deg) b=(15deg)
----------
----------
a=(14deg) b=(15deg)
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(150deg)
----------
----------
a=(150deg)
Information:
Illustration 1 g00293000
Junction Box-ETR Switchgear Required (OP, WT, OS)
(1) Electronic speed switch ("ESS").
(2) Lockwire (for seal screw plugs).
(3) Identification foil.
(4) Diode ("D4").
(5) Diode ("D3").
(6) Slave relay ("SR1").
(7) Slave relay ("SR2").
(8) Emergency stop switch ("ES").
(9) Circuit breakers.
Illustration 2 g00293001
Junction Box-ETS Switchgear Not Required (OP, WT, OS)
(1) Electronic speed switch ("ESS").
(2) Lockwire (for seal screw plugs).
(3) Identification foil.
(4) Slave relay ("SR1").
(5) Emergency stop switch ("ES").
(6) Time delay relay ("TD1").
(7) Start-stop switch ("SSS").
Illustration 3 g00293002
Junction Box-ETS Switchgear Required (OP, WT, OS)
(1) Electronic speed switch ("ESS").
(2) Lockwire (for seal screw plugs).
(3) Slave relay ("SR1").
(4) Emergency stop switch ("ES").
(5) Time delay relay ("TD1").
(6) Circuit breakers.
(7) Engine mounted start-stop switch ("EMSS."
Illustration 4 g00293003
Junction Box-ETS Switchgear Not Required (OP, WT)
(1) Time delay relay ("TD2").
(2) Emergency stop switch ("ES").
(3) Identification foil.
(4) Slave relay ("SR1").
(5) Slave relay ("SR2").
(6) Time delay relay ("TD1").
(7) Circuit breakers.
Illustration 5 g00293004
Junction Box With Start-stop Switch ("SSS")
(1) Emergency stop switch ("ES").
(2) Circuit breaker reset buttons.
(3) Start-stop switch ("SSS").
Illustration 6 g00293005
(1) Power distribution box. (2) Circuit breaker reset button.
Illustration 7 g00293006
(1) Hour meter.
Illustration 8 g00293007
(1) Air starting motor. (2) Air starting valve. (3) Air supply pipe.
Have questions with 106675-4140?
Group cross 106675-4140 ZEXEL
Komatsu
Komatsu
106675-4140
9 400 617 382
6152711420
INJECTION-PUMP ASSEMBLY
SA6D125
SA6D125