Rating:
Information injection-pump assembly
BOSCH
F 019 Z10 569
f019z10569
ZEXEL
101402-1010
1014021010
Service parts 101402-1010 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME080745
12.
Open Pre:MPa(Kqf/cm2)
17.7(180)
15.
NOZZLE SET
Cross reference number
BOSCH
F 019 Z10 569
f019z10569
ZEXEL
101402-1010
1014021010
Zexel num
Bosch num
Firm num
Name
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
131424-6220
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)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-3-4-2
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 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
A
Rack position
10.5
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
70.5
69.5
71.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
7.7+-0.5
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
8
7
9
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT: RAL
(4)Set at delivery
(5)Rack difference between N = N1 and N = N2
(6)Set idle sub-spring
----------
K=16 RAL=13.3+-0.2mm N1=900r/min N2=260r/min
----------
----------
K=16 RAL=13.3+-0.2mm N1=900r/min N2=260r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Pump speed = aa
(2)Pump speed = bb
(3)Stopper bolt setting
(4)At delivery
----------
aa=750r/min bb=900r/min
----------
a=(6deg)+-5deg b=(6deg)+-5deg c=(23deg)+-5deg d=(2deg)
----------
aa=750r/min bb=900r/min
----------
a=(6deg)+-5deg b=(6deg)+-5deg c=(23deg)+-5deg d=(2deg)
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=27deg+-5deg b=53deg+-5deg
----------
----------
a=27deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear mark '3' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=10deg
----------
a=(130deg)
----------
aa=10deg
----------
a=(130deg)