Information injection-pump assembly
BOSCH
F 019 Z20 040
f019z20040
ZEXEL
101609-9192
1016099192
MITSUBISHI-HEAV
3436501032
3436501032

Rating:
Service parts 101609-9192 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
21.6(220)
15.
NOZZLE SET
Include in #1:
101609-9192
as INJECTION-PUMP ASSEMBLY
Include in #2:
104231-6030
as _
Cross reference number
BOSCH
F 019 Z20 040
f019z20040
ZEXEL
101609-9192
1016099192
MITSUBISHI-HEAV
3436501032
3436501032
Zexel num
Bosch num
Firm num
Name
F 019 Z20 040
3436501032 MITSUBISHI-HEAV
INJECTION-PUMP ASSEMBLY
S6K-T * K 14BE INJECTION PUMP ASSY PE6A PE
S6K-T * K 14BE INJECTION PUMP ASSY PE6A 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
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
131424-5720
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
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
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
3.7
3.65
3.75
Rack position
After adjusting injection quantity. R=A
After adjusting injection quantity. R=A
Beginning of injection position
Drive side NO.1
Drive 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
8.6
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
72
71
73
Max. variation between cylinders
%
0
-3.5
3.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
85.3
85.3
Boost pressure
mmHg
640
640
Injection quantity adjustment_02
Adjusting point
-
Rack position
7.2+-0.5
Pump speed
r/min
425
425
425
Average injection quantity
mm3/st.
12
10.7
13.3
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Boost compensator adjustment
Pump speed
r/min
700
700
700
Rack position
8.95
Boost pressure
kPa
33.3
30.6
36
Boost pressure
mmHg
250
230
270
Boost compensator adjustment_02
Pump speed
r/min
700
700
700
Rack position
9.6
Boost pressure
kPa
72
72
72
Boost pressure
mmHg
540
540
540
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)Boost compensator stroke
(4)Rack difference between N = N1 and N = N2
----------
K=14 N1=1100r/min N2=700r/min
----------
----------
K=14 N1=1100r/min N2=700r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt setting
----------
aa=70mm
----------
a=15deg+-5deg b=23deg+-5deg
----------
aa=70mm
----------
a=15deg+-5deg b=23deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
(2)Speed = bb, rack position = cc (sealed at delivery)
(3)Normal
----------
aa=25mm bb=0r/min cc=1-0.5mm
----------
a=21deg+-5deg b=(55deg)
----------
aa=25mm bb=0r/min cc=1-0.5mm
----------
a=21deg+-5deg b=(55deg)
0000001501 I/P WITH LOAD PLUNGER ADJ
Load plunger-equipped pump adjustment
1. Adjust the variation between cylinders and the injection quantity.
2. At Full point A, adjust the pre-stroke to the specified value.
3. After pre-stroke adjustment, reconfirm that the fuel injection quantity and the variation between cylinders is as specified.
----------
----------
----------
----------
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)After adjusting the injection quantity, adjust at rack position bb.
----------
aa=6deg bb=8.6mm
----------
a=(110deg)
----------
aa=6deg bb=8.6mm
----------
a=(110deg)
Information:
start by: a) remove fuel injection pumpsb) separation of governor from fuel injection pump housingc) remove fuel transfer pump1. Loosen the screws that hold the levers to the shaft assembly. 2. Remove the screw (1) that holds the lever assembly (2) to the shaft assembly. 3. Remove the shaft assembly (5) from the housing and remove the levers (3) and lever assembly (2).4. Loosen the screws that hold the levers (6) to the shaft.5. Remove the screw that holds the lever (4) to the shaft.6. Remove the shaft (7) from the housing and remove the levers. 7. Remove the lifter and roller assemblies (8) from the housing with a magnet. Put identification on the lifters (10) and rollers (9) for installation in their respective bores in the housing. 8. Remove the camshaft (11) from the housing.
Do not use a force to remove the camshaft. Turn the camshaft to permit the free passage of the camshaft by the bosses (12) in the housing.
Assemble Fuel Injection Pump Housing
1. Install the camshaft (1) in the housing.
Do not use a force to install the camshaft. Turn the camshaft to permit the free passage of the camshaft by the bosses in the housing.
2. Install the lifter and roller assemblies (2) in their respective bores in the housing with a magnet. Install the lifters with their grooves in alignment with the pins (3) in the housing. 3. Put the shaft (4) in the housing. Slide the levers (6) and the lever (5) on to the shaft in the order shown. Push the shaft into position in the housing. 4. Install the screw that holds the lever (5) to the shaft. Tighten the screw to a torque of 24 2 lb.in. (27.7 2.3 cm.kg). 5. Put the shaft assembly (7) in the housing. Slide the levers (9) and the lever assembly (8) on to the shaft in the order shown. Push the shaft assembly into position in the housing. 6. Install the screw that holds the lever assembly (8) to the shaft assembly. Tighten the screw to a torque of 24 2 lb. in. (27.7 2.3 cm.kg).end by: a) make adjustments to the sleeve control shafts (see TESTING AND ADJUSTING)b) install fuel transfer pumpc) connection of governor to fuel injection pump housingd) install fuel injection pumps
Do not use a force to remove the camshaft. Turn the camshaft to permit the free passage of the camshaft by the bosses (12) in the housing.
Assemble Fuel Injection Pump Housing
1. Install the camshaft (1) in the housing.
Do not use a force to install the camshaft. Turn the camshaft to permit the free passage of the camshaft by the bosses in the housing.
2. Install the lifter and roller assemblies (2) in their respective bores in the housing with a magnet. Install the lifters with their grooves in alignment with the pins (3) in the housing. 3. Put the shaft (4) in the housing. Slide the levers (6) and the lever (5) on to the shaft in the order shown. Push the shaft into position in the housing. 4. Install the screw that holds the lever (5) to the shaft. Tighten the screw to a torque of 24 2 lb.in. (27.7 2.3 cm.kg). 5. Put the shaft assembly (7) in the housing. Slide the levers (9) and the lever assembly (8) on to the shaft in the order shown. Push the shaft assembly into position in the housing. 6. Install the screw that holds the lever assembly (8) to the shaft assembly. Tighten the screw to a torque of 24 2 lb. in. (27.7 2.3 cm.kg).end by: a) make adjustments to the sleeve control shafts (see TESTING AND ADJUSTING)b) install fuel transfer pumpc) connection of governor to fuel injection pump housingd) install fuel injection pumps