Rating:
Information injection-pump assembly
BOSCH
9 400 617 645
9400617645
ZEXEL
106682-9840
1066829840
KOMATSU
6162732470
6162732470
Cross reference number
BOSCH
9 400 617 645
9400617645
ZEXEL
106682-9840
1066829840
KOMATSU
6162732470
6162732470
Zexel num
Bosch num
Firm num
Name
106682-9840
9 400 617 645
6162732470 KOMATSU
INJECTION-PUMP ASSEMBLY
SA6D170 K
SA6D170 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 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 8-4-1000
Outer diameter - inner diameter - length (mm) mm 8-4-1000
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)
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
2.95
3.05
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
11.9
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
457
452
462
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
5.5+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
27
22
32
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
425
425
445
Fixing the lever
*
Rack limit
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)RACK LIMIT
----------
----------
----------
----------
Speed control lever angle
F:Full speed
----------
----------
a=(2deg)+-5deg
----------
----------
a=(2deg)+-5deg
0000000901
F:Full load
I:Idle
(1)Use the hole at R = aa
----------
aa=50mm
----------
a=21deg+-5deg b=39deg+-3deg
----------
aa=50mm
----------
a=21deg+-5deg b=39deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
----------
aa=26mm
----------
a=4.5deg+-5deg b=71deg+-5deg
----------
aa=26mm
----------
a=4.5deg+-5deg b=71deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=36deg
----------
a=(30deg)
----------
aa=36deg
----------
a=(30deg)
Have questions with 106682-9840?
Group cross 106682-9840 ZEXEL
Komatsu
Komatsu
Mitsubishi-Heav
Komatsu
106682-9840
9 400 617 645
6162732470
INJECTION-PUMP ASSEMBLY
SA6D170
SA6D170