Rating:
Information injection-pump assembly
ZEXEL
101601-5742
1016015742
HINO
220007001A
220007001a
Service parts 101601-5742 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
23600-2133
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Include in #1:
101601-5742
as INJECTION-PUMP ASSEMBLY
Include in #2:
104205-2031
as _
Cross reference number
ZEXEL
101601-5742
1016015742
HINO
220007001A
220007001a
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
Overflow valve
131424-8320
Overflow valve opening pressure
kPa
108
88
128
Overflow valve opening pressure
kgf/cm2
1.1
0.9
1.3
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
RED3 control unit part number
407910-2
470
RED3 rack sensor specifications
mm
15
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
1-4-2-6-
3-5
Pre-stroke
mm
3.8
3.77
3.83
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25
Cal 1-4 deg. 60 59.75 60.25
Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25
Cyl.1-2 deg. 120 119.75 120.25
Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25
Cal 1-6 deg. 180 179.75 180.25
Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25
Cal 1-3 deg. 240 239.75 240.25
Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25
Cal 1-5 deg. 300 299.75 300.25
Injection quantity adjustment
Rack position
(8.8)
Vist
V
2.24
2.24
2.24
Pump speed
r/min
850
850
850
Average injection quantity
mm3/st.
76.5
75.5
77.5
Max. variation between cylinders
%
0
-3.5
3.5
Basic
*
Injection quantity adjustment_02
Rack position
(6.6)
Vist
V
2.7
2.6
2.8
Pump speed
r/min
250
250
250
Each cylinder's injection qty
mm3/st.
15.5
14.5
16.5
Governor adjustment
Pump speed
r/min
925--
Advance angle
deg.
0
0
0
Load
1/4
Remarks
Start
Start
Governor adjustment_02
Pump speed
r/min
875
Advance angle
deg.
0.3
Load
1/4
Governor adjustment_03
Pump speed
r/min
(920--)
Advance angle
deg.
1
0.7
1.3
Load
4/4
Governor adjustment_04
Pump speed
r/min
1175+50
Advance angle
deg.
1
0.7
1.3
Load
3/4
Governor adjustment_05
Pump speed
r/min
1400+50
Advance angle
deg.
5.5
5.2
5.8
Load
4/4
Remarks
Finish
Finish
Test data Ex:
Speed control lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa
(2)Rack position bb
----------
aa=1mm bb=16mm
----------
a=2deg+-5deg b=27deg+-5deg
----------
aa=1mm bb=16mm
----------
a=2deg+-5deg b=27deg+-5deg
0000000901
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
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a=(50deg)
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a=(50deg)
Stop lever angle
(Rs) rack sensor specifications
(C/U) control unit part number
(V) Rack sensor output voltage
(R) Rack position (mm)
1. Confirming governor output characteristics (rack 15 mm, span 6 mm)
(1)When the output voltages of the rack sensor are V1 and V2, check that the rack positions R1 and R2 in the table above are satisfied.
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