Rating:
Information injection-pump assembly
ZEXEL
101602-9660
1016029660
Service parts 101602-9660 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
17.2{175}
15.
NOZZLE SET
Include in #1:
101602-9660
as INJECTION-PUMP ASSEMBLY
Include in #2:
104741-6651
as _
Cross reference number
ZEXEL
101602-9660
1016029660
Zexel num
Bosch num
Firm num
Name
101602-9660
DAEWOO
INJECTION-PUMP ASSEMBLY
D2156MT *
D2156MT *
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
131424-1120
Overflow valve opening pressure
kPa
137
103
171
Overflow valve opening pressure
kgf/cm2
1.4
1.05
1.75
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
1.75
1.7
1.8
Beginning of injection position
Governor side NO.1
Governor 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
13.3
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
127
125.5
128.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
60
60
Boost pressure
mmHg
450
450
Injection quantity adjustment_02
Adjusting point
B
Rack position
8+-0.5
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
11.5
9.5
13.5
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
500
500
500
Rack position
10.8
Boost pressure
kPa
20
16
24
Boost pressure
mmHg
150
120
180
Boost compensator adjustment_02
Pump speed
r/min
500
500
500
Rack position
13.3
Boost pressure
kPa
46.7
40
53.4
Boost pressure
mmHg
350
300
400
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK CAP: R1
(3)Boost compensator stroke
----------
K=12 R1=(17.5)mm
----------
----------
K=12 R1=(17.5)mm
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
----------
----------
a=(12deg)+-5deg b=(33deg)+-5deg c=32deg+-3deg
----------
----------
a=(12deg)+-5deg b=(33deg)+-5deg c=32deg+-3deg
0000001501 LEVER
(F) P/N: Part number of the shim
L1:Thickness (mm)
1. Adjustment of the control lever
(1)Perform idling with the control lever (A) contacting the pushrod (B). At this time, confirm that the spring (C) is not compressed by control lever (A)'s operating torque.
(2)To set the stop position, compress spring (C) using the control lever (A) and adjust the rack so that it contacts the guide screw (D) at position L2. Then, set and fix using the lock nut (E). Adjust the rack position L2 at this time using the shim (F).
(3)Confirm that the control lever (A) returns to the idling position when pulled in the stop direction and then released.
----------
L2=0.2~2mm
----------
----------
L2=0.2~2mm
----------
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Nissan-Diesel
Daewoo
Nissan-Diesel
Daewoo
101602-9660
INJECTION-PUMP ASSEMBLY
D2156MT
D2156MT