Information injection-pump assembly
ZEXEL
106681-4050
1066814050
SHINKO-ENGIN.
0160090030
0160090030

Rating:
Cross reference number
ZEXEL
106681-4050
1066814050
SHINKO-ENGIN.
0160090030
0160090030
Zexel num
Bosch num
Firm num
Name
106681-4050
0160090030 SHINKO-ENGIN.
INJECTION-PUMP ASSEMBLY
DMF14HZ * K
DMF14HZ * 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
105780-8130
Bosch type code
EFEP215A
Nozzle
105780-0050
Bosch type code
DN6TD119NP1T
Nozzle holder
105780-2090
Bosch type code
EFEP215
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131424-7120
Overflow valve opening pressure
kPa
255
221
289
Overflow valve opening pressure
kgf/cm2
2.6
2.25
2.95
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)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
3.5
3.45
3.55
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5
Cal 1-4 deg. 60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5
Cyl.1-2 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
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-5 deg. 300 299.5 300.5
Cal 1-5 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
12.1
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
243
240
246
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
8.7+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
20
18
22
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Timer adjustment
Pump speed
r/min
400--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
350
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
750
Advance angle
deg.
6
5.5
6.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Rack limit using stop lever
(2)Damper spring setting: DL
----------
DL=7.1-0.2mm
----------
----------
DL=7.1-0.2mm
----------
0000000901

F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=9deg+-5deg b=18deg+-3deg
----------
----------
a=9deg+-5deg b=18deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Rack position = aa
----------
aa=12.1mm
----------
a=20deg+-5deg b=37deg+-5deg
----------
aa=12.1mm
----------
a=20deg+-5deg b=37deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(10deg)
----------
----------
a=(10deg)
Information:
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.
The 557-7633 Fuel Injector Gp has stayed the same, but the design level has changed to -02.The following injectors are affected by this issue:
387-9427
387-9432
387-9433
557-7633For fuel injectors leaking oil into the fuel and/or experiencing pressure too low symptoms, replace the o-ring seals and back-up rings prior to replacing the fuel injectors. If oil leakage is experienced after seal replacement, replace the fuel injector.The table below contains the parts needed for seal and ring replacement.
Table 1
Required Parts
Item Qty Part Number Part Name
1 1 109-3207 O-Ring Seal
2 2 148-2903 O-Ring Seals
3 1 149-5240 Backup Ring
4 1 293-0730 Backup Ring
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Shinko-Engin.
106681-4050
0160090030
INJECTION-PUMP ASSEMBLY
DMF14HZ
DMF14HZ