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Information injection-pump assembly
BOSCH
9 400 610 558
9400610558
ZEXEL
101495-3370
1014953370
KOMATSU
6204731250
6204731250
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Solarhome Fuel Injection Pump 6204-73-1250 6204-73-1310 Compatible With Komatsu Engine 4D95L 4D95LE 4D95L-1GG-B 4D95L-1GG-S
Solarhome Part Name: Fuel Injection Pump || Part Number: 9 400 614 528, 9400614528, 101495-3332, 1014953332 6204731240, 6204-73-1240, 9 400 610 559, 9400610559 101495-3380, 1014953380, 6204731310, 6204-73-1310 9 410 610 308, 9410610308, 101049-8760, 1010498760 || Application Models: Compatible With Komatsu Engine: 4D95L, 4D95L-1FF, 4D95L-1GG, 4D95L-1GG-B, 4D95L-1GG-BR, 4D95L-1GG-BW, 4D95L-1GG-S, 4D95L-1GG-SB, 4D95L-1GG-W, 4D95LE-1B, 4D95LE-1B-B || Package Include: 1X Fuel Injection Pump,6204-73-1250
Solarhome Part Name: Fuel Injection Pump || Part Number: 9 400 614 528, 9400614528, 101495-3332, 1014953332 6204731240, 6204-73-1240, 9 400 610 559, 9400610559 101495-3380, 1014953380, 6204731310, 6204-73-1310 9 410 610 308, 9410610308, 101049-8760, 1010498760 || Application Models: Compatible With Komatsu Engine: 4D95L, 4D95L-1FF, 4D95L-1GG, 4D95L-1GG-B, 4D95L-1GG-BR, 4D95L-1GG-BW, 4D95L-1GG-S, 4D95L-1GG-SB, 4D95L-1GG-W, 4D95LE-1B, 4D95LE-1B-B || Package Include: 1X Fuel Injection Pump,6204-73-1250
Service parts 101495-3370 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
6206-11-3100
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 610 558
9400610558
ZEXEL
101495-3370
1014953370
KOMATSU
6204731250
6204731250
Zexel num
Bosch num
Firm num
Name
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 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
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
3.6
3.55
3.65
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
A
Rack position
11.3
Pump speed
r/min
950
950
950
Average injection quantity
mm3/st.
41
40
42
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
9.6+-0.5
Pump speed
r/min
510
510
510
Average injection quantity
mm3/st.
13
12
14
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
D
Rack position
15+0.2
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
53
43
63
Fixing the lever
*
Rack limit
*
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)RACK LIMIT: RAL
(4)Set idle sub-spring
(5)Main spring setting
----------
K=10 RAL=15+0.2mm
----------
----------
K=10 RAL=15+0.2mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the pin at R = aa
(2)Stopper bolt setting
----------
aa=30mm
----------
a=1deg+-5deg b=20deg+-5deg
----------
aa=30mm
----------
a=1deg+-5deg b=20deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa, speed = bb (stamp at delivery)
(2)No return spring
----------
aa=1-0.5mm bb=0r/min
----------
a=27.5deg+-5deg b=(55deg)
----------
aa=1-0.5mm bb=0r/min
----------
a=27.5deg+-5deg b=(55deg)
Timing setting
(1)Pump vertical direction
(2)Position of key groove at No 1 cylinder's beginning of injection
(3)Stamp aligning marks on the pump housing flange.
(4)-
----------
----------
a=59deg36min+-3deg b=0deg24min+-30min
----------
----------
a=59deg36min+-3deg b=0deg24min+-30min