Rating:
Information injection-pump assembly
BOSCH
9 400 617 506
9400617506
ZEXEL
106681-4310
1066814310
NIIGATA-URAWA
74W47090A
74w47090a
Service parts 106681-4310 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
74W 3227 1A
12.
Open Pre:MPa(Kqf/cm2)
31.4{320}
15.
NOZZLE SET
Include in #1:
106681-4310
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 617 506
9400617506
ZEXEL
106681-4310
1066814310
NIIGATA-URAWA
74W47090A
74w47090a
Zexel num
Bosch num
Firm num
Name
106681-4310
9 400 617 506
74W47090A NIIGATA-URAWA
INJECTION-PUMP ASSEMBLY
6L15CX K
6L15CX 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 8-4-1000
Outer diameter - inner diameter - length (mm) mm 8-4-1000
Overflow valve
131425-1620
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
Drive side NO.1
Drive 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
12.9
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
242
237
247
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
8.8+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
8
6
10
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
195
195
215
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
-
Advance angle
deg.
0
0
0
Remarks
Measure speed (beginning of operation).
Measure speed (beginning of operation).
Timer adjustment_02
Pump speed
r/min
-
Advance angle
deg.
4
3.5
4.5
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT
(3)Idle sub spring setting: L1.
----------
K=20 L1=8.8-0.5mm
----------
----------
K=20 L1=8.8-0.5mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Set the pump speed at aa
(2)When pump speed set at bb
(3)Stopper bolt setting
(4)Stopper bolt setting
----------
aa=900r/min bb=750r/min
----------
a=2deg+-5deg b=34deg+-5deg c=11deg+-5deg
----------
aa=900r/min bb=750r/min
----------
a=2deg+-5deg b=34deg+-5deg c=11deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
----------
aa=17mm
----------
a=27deg+-5deg b=53deg+-5deg
----------
aa=17mm
----------
a=27deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(1deg)
----------
----------
a=(1deg)
Have questions with 106681-4310?
Group cross 106681-4310 ZEXEL
Mitsubishi-Heav
Niigata-Urawa
106681-4310
9 400 617 506
74W47090A
INJECTION-PUMP ASSEMBLY
6L15CX
6L15CX