Rating:
Information injection-pump assembly
BOSCH
9 400 614 196
9400614196
ZEXEL
101472-3390
1014723390
KOMATSU
6141711030
6141711030
Service parts 101472-3390 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
6140-11-3103
12.
Open Pre:MPa(Kqf/cm2)
22.1{225}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 614 196
9400614196
ZEXEL
101472-3390
1014723390
KOMATSU
6141711030
6141711030
Zexel num
Bosch num
Firm num
Name
101472-3390
9 400 614 196
6141711030 KOMATSU
INJECTION-PUMP ASSEMBLY
4D92 K
4D92 K
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
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2010
Bosch type code
EF8511NP1
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
132424-0620
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
1-2-4-3
Pre-stroke
mm
2.7
2.65
2.75
Rack position
R=10.5
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cyl.1-2 deg. 90 89.5 90.5
Cyl.1-2 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cal 1-3 deg. 270 269.5 270.5
Cal 1-3 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
-
Rack position
7+-0.5
Pump speed
r/min
1275
1275
1275
Average injection quantity
mm3/st.
18
16
20
Max. variation between cylinders
%
0
-6
6
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
A
Rack position
9+-0.5
Pump speed
r/min
1225
1225
1225
Average injection quantity
mm3/st.
32.5
31.2
33.8
Max. variation between cylinders
%
0
-4
4
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
10.5
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
35.5
34.5
36.5
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the rack
*
Injection quantity adjustment_04
Adjusting point
D
Rack position
11+-0.5
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
37
35.5
38.5
Max. variation between cylinders
%
0
-4
4
Fixing the rack
*
Injection quantity adjustment_05
Adjusting point
-
Rack position
9+-0.5
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
7.7
6.5
8.9
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)RACK LIMIT: RAL
(2)Adjust so that the torque spring passes through point A.
----------
RAL=18+-1mm
----------
----------
RAL=18+-1mm
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
----------
----------
a=15deg+-3deg b=32deg+-3deg c=18deg+-5deg
----------
----------
a=15deg+-3deg b=32deg+-3deg c=18deg+-5deg
Have questions with 101472-3390?
Group cross 101472-3390 ZEXEL
Komatsu
101472-3390
9 400 614 196
6141711030
INJECTION-PUMP ASSEMBLY
4D92
4D92