Rating:
Information injection-pump assembly
BOSCH
9 400 617 739
9400617739
ZEXEL
106689-4040
1066894040
KOMATSU
6215711260
6215711260
Cross reference number
BOSCH
9 400 617 739
9400617739
ZEXEL
106689-4040
1066894040
KOMATSU
6215711260
6215711260
Zexel num
Bosch num
Firm num
Name
106689-4040
9 400 617 739
6215711260 KOMATSU
INJECTION-PUMP ASSEMBLY
SA12V140 K 14CA INJECTION PUMP ASSY PE6P,6PD PE
SA12V140 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
105780-8130
Bosch type code
EFEP215A
Nozzle
105780-0050
Bosch type code
DN6TD119NP1T
Nozzle holder
105780-2090
Bosch type code
EFEP215
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
131425-1620
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
3.5
3.45
3.55
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
14.7
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
322
319
325
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the rack
*
Remarks
Standard point A's rack position same as 106681-4130 in row L
Standard point A's rack position same as 106681-4130 in row L
Injection quantity adjustment_02
Adjusting point
-
Rack position
8.7+-0.5
Pump speed
r/min
340
340
340
Average injection quantity
mm3/st.
28
26.5
29.5
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Remarks
Rack limit setting R = 15.7+0.2
Rack limit setting R = 15.7+0.2
Timer adjustment
Pump speed
r/min
(N1+50)-
-
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
N1
Advance angle
deg.
0.5
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_03
Pump speed
r/min
-
Advance angle
deg.
2.5
2
3
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
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)
Have questions with 106689-4040?
Group cross 106689-4040 ZEXEL
Daihatsu
Komatsu
Komatsu
Mitsubishi-Heav
Komatsu
106689-4040
9 400 617 739
6215711260
INJECTION-PUMP ASSEMBLY
SA12V140
SA12V140