Rating:
Information injection-pump assembly
ZEXEL
101495-3600
1014953600
Cross reference number
ZEXEL
101495-3600
1014953600
Zexel num
Bosch num
Firm num
Name
101495-3600
INJECTION-PUMP ASSEMBLY
S4D95LE-3
S4D95LE-3
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
3.2
3.15
3.25
Rack position
After adjusting injection quantity. R=A
After adjusting injection quantity. R=A
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
10.3
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
90
89
91
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
7.8+-0.5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
13.5
12.5
14.5
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.
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 CAP: R1
(4)Main spring setting
(5)Idle sub spring setting: L1.
----------
K=12 R1=(17.5)mm L1=5.5-0.2mm
----------
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K=12 R1=(17.5)mm L1=5.5-0.2mm
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Speed control lever angle
F:Full speed
I:Idle
(1)Set the pump speed at aa. ( At delivery )
(2)When pump speed set at bb
(3)Stopper bolt setting
(4)Use the hole above R = cc
----------
aa=910r/min bb=760r/min cc=60mm
----------
a=7deg+-5deg b=25deg+-5deg c=7deg+-5deg
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aa=910r/min bb=760r/min cc=60mm
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a=7deg+-5deg b=25deg+-5deg c=7deg+-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=3-0.5mm bb=0r/min
----------
a=22.5deg+-5deg b=(50deg)
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aa=3-0.5mm bb=0r/min
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a=22.5deg+-5deg b=(50deg)
0000001501 I/P WITH LOAD PLUNGER ADJ
Load plunger-equipped pump adjustment
1. Adjust the variation between cylinders and the injection quantity.
2. At Full point A, adjust the pre-stroke to the specified value.
3. After pre-stroke adjustment, reconfirm that the fuel injection quantity and the variation between cylinders is as specified.
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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)After adjusting the injection quantity, adjust at rack position aa.
(5)-
----------
aa=10.3mm
----------
a=58deg+-3deg b=2deg+-30min
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aa=10.3mm
----------
a=58deg+-3deg b=2deg+-30min
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Group cross 101495-3600 ZEXEL
101495-3600
INJECTION-PUMP ASSEMBLY
S4D95LE-3
S4D95LE-3