Rating:
Information injection-pump assembly
BOSCH
9 400 616 343
9400616343
ZEXEL
103672-0350
1036720350
NIIGATA-TEKKOU
74V47000A
74v47000a
Service parts 103672-0350 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
10.
NOZZLE AND HOLDER ASSY
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
12.7{130}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 616 343
9400616343
ZEXEL
103672-0350
1036720350
NIIGATA-TEKKOU
74V47000A
74v47000a
Zexel num
Bosch num
Firm num
Name
103672-0350
9 400 616 343
74V47000A NIIGATA-TEKKOU
INJECTION-PUMP ASSEMBLY
6NSD K 14BS INJECTION PUMP ASSY PE4-8Z PE
6NSD K 14BS INJECTION PUMP ASSY PE4-8Z PE
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
10578-8130
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 8-4-1500
Outer diameter - inner diameter - length (mm) mm 8-4-1500
Overflow valve
131425-0120
Overflow valve opening pressure
kPa
157
157
157
Overflow valve opening pressure
kgf/cm2
1.6
1.6
1.6
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
6-3-5-1-
4-2
Pre-stroke
mm
3
2.95
3.05
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 6-3 deg. 60 59.5 60.5
Cal 6-3 deg. 60 59.5 60.5
Difference between angles 2
Cal 6-5 deg. 120 119.5 120.5
Cal 6-5 deg. 120 119.5 120.5
Difference between angles 3
Cal 6-1 deg. 180 179.5 180.5
Cal 6-1 deg. 180 179.5 180.5
Difference between angles 4
Cal 6-4 deg. 240 239.5 240.5
Cal 6-4 deg. 240 239.5 240.5
Difference between angles 5
Cal 6-2 deg. 300 299.5 300.5
Cal 6-2 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
14.3
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
523
508
538
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
6.7+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
41.5
38
45
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Delivered with idle spring not operating.
(3)RACK LIMIT: RAL
----------
K=19 RAL=21+1mm
----------
----------
K=19 RAL=21+1mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=18deg+-5deg b=(30deg)+-5deg
----------
----------
a=18deg+-5deg b=(30deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=35deg+-5deg b=10deg+-5deg
----------
----------
a=35deg+-5deg b=10deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Center of coupling's elongated hole at No. 6 cylinder's beginning of injection.
(3)-
(4)-
----------
----------
a=(50deg)
----------
----------
a=(50deg)
Have questions with 103672-0350?
Group cross 103672-0350 ZEXEL
Niigata-Urawa
Kubota
Niigata-Urawa
Niigata-Tekkou
Niigata-Urawa
Niigata-Tekkou
103672-0350
9 400 616 343
74V47000A
INJECTION-PUMP ASSEMBLY
6NSD
6NSD