Rating:
Information injection-pump assembly
ZEXEL
101601-0590
1016010590
ISUZU
5156003701
5156003701
Service parts 101601-0590 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
5-15300-089-1
12.
Open Pre:MPa(Kqf/cm2)
18.1{185}
15.
NOZZLE SET
Cross reference number
ZEXEL
101601-0590
1016010590
ISUZU
5156003701
5156003701
Zexel num
Bosch num
Firm num
Name
101601-0590
5156003701 ISUZU
INJECTION-PUMP ASSEMBLY
6BB1 * K
6BB1 * 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
105780-8140
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
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
1-5-3-6-
2-4
Pre-stroke
mm
2.4
2.35
2.45
Rack position
R=9.8
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
9.8
Pump speed
r/min
1650
1650
1650
Average injection quantity
mm3/st.
55
52.6
57.4
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
9.8
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
57.2
55.7
58.7
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
9.8
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
56.6
54.2
59
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
D
Rack position
7+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
7.3
6
8.6
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Injection quantity adjustment_05
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
70
70
Fixing the lever
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Beginning of damper spring operation: DL
(2)Set using excess fuel device for starting: SXL
(3)Rack oscillation between N = N1 and N = N2: Not exceeding VIB
----------
DL=5.2-0.2mm SXL=9.8+0.2mm N1=1500r/min N2=1650r/min VIB=0.2mm
----------
----------
DL=5.2-0.2mm SXL=9.8+0.2mm N1=1500r/min N2=1650r/min VIB=0.2mm
----------
0000000901
F:Full load
I:Idle
(1)Fix idle side stopper bolt.
----------
----------
a=33deg+-5deg b=30deg+-3deg
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a=33deg+-5deg b=30deg+-3deg
Have questions with 101601-0590?
Group cross 101601-0590 ZEXEL
Isuzu
101601-0590
5156003701
INJECTION-PUMP ASSEMBLY
6BB1
6BB1