Information injection-pump assembly
BOSCH
F 019 Z20 021
f019z20021
ZEXEL
101608-6362
1016086362
MITSUBISHI
ME440866
me440866

Rating:
Service parts 101608-6362 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
17.7(180)
15.
NOZZLE SET
Include in #1:
101608-6362
as INJECTION-PUMP ASSEMBLY
Include in #2:
104749-0503
as _
Cross reference number
BOSCH
F 019 Z20 021
f019z20021
ZEXEL
101608-6362
1016086362
MITSUBISHI
ME440866
me440866
Zexel num
Bosch num
Firm num
Name
101608-6362
F 019 Z20 021
ME440866 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D16TL K 14BN INJECTION PUMP ASSY PE
6D16TL K 14BN INJECTION PUMP ASSY 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
131424-5520
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)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
4.5
4.45
4.55
Beginning of injection position
Governor side NO.1
Governor 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
11.1
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
107.5
106.5
108.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
65.3
65.3
Boost pressure
mmHg
490
490
Injection quantity adjustment_02
Adjusting point
-
Rack position
8+-0.5
Pump speed
r/min
495
495
495
Average injection quantity
mm3/st.
16.5
15
18
Max. variation between cylinders
%
0
-15
15
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.
Injection quantity adjustment_03
Adjusting point
E
Rack position
11.3++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
105
105
115
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
375
375
375
Rack position
9.35
Boost pressure
kPa
24
17.3
30.7
Boost pressure
mmHg
180
130
230
Boost compensator adjustment_02
Pump speed
r/min
375
375
375
Rack position
10.4
Boost pressure
kPa
56
53.3
58.7
Boost pressure
mmHg
420
400
440
Timer adjustment
Pump speed
r/min
600
Advance angle
deg.
3
2.5
3.5
Load
0/4
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
720
Advance angle
deg.
0.5
Load
0/4
Timer adjustment_03
Pump speed
r/min
(820)
Advance angle
deg.
0
0
0
Load
4/4
Timer adjustment_04
Pump speed
r/min
1000
Advance angle
deg.
1.5
1
2
Load
4/4
Remarks
Finish
Finish
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)RACK LIMIT
(4)Set idle sub-spring
(5)Boost compensator stroke: BCL
(6)Main spring setting
----------
K=10 BCL=1.05+-0.1mm
----------
----------
K=10 BCL=1.05+-0.1mm
----------
Speed control lever angle

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

N:Pump normal
S:Stop the pump.
(1)Normal
(2)Pump speed aa and rack position bb (to be sealed at delivery)
----------
aa=0r/min bb=4-0.5mm
----------
a=28deg+-5deg b=(48deg)
----------
aa=0r/min bb=4-0.5mm
----------
a=28deg+-5deg b=(48deg)
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=8deg
----------
a=(0deg)
----------
aa=8deg
----------
a=(0deg)
Information:
Image1.1.1
5. Attach a hose to the other end of the fuel rail and hold the free end of the hose in a cup/bucket of water. Hose shown is a JIC 37o ?6 hose. Refer to Illustration 1.2.1
Image1.2.1
6. Pressurize the cooling system with compressed air and regulate pressure between 5-15 psi.
Do Not Exceed 15 psi or Cooling System Damage Can Result.
7. Submerse the hose in a cup/bucket of water.
8. Monitor for 10 minutes and check for a steady rate of air bubbles coming out of the hose that is submersed in the cup/bucket of water.
9. If steady stream of air is present, replace the cylinder head, coolant regulators, and both 030-7937 port connectors. Depending on the application, you will need to replace some cooling system seals. (List of seals by application to be included)
10. Once the cylinder heads have been replaced pressure test the head again using the same procedure. Once this has been completed the cooling system should be flushed using instructions listed below.
Cleaning the Cooling System
1. Drain all of the coolant form cooling system.
2. Fill the cooling system with clean water.
3. Start engine and run it until the thermostat opens.
4. Add two cups of non-foaming liquid automatic dish washer soap.
Note: Do not use plain dish soap. Aeration of the cooling system and resultant damage could occur.
5. After the soap has bee added run engine for approximately twenty minutes. Check to see if the fuel is breaking up.
6. If the fuel is still not breaking up than add two more cups of soap and run for 10 minutes. Drain mixture from cooling system.
7. Fill cooling system with clean water and check surface for fuel. If fuel is present, repeat steps 3 through 7. When water is clear, drain and rinse the cooling system one more time. Then add coolant and conditioner.
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Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
101608-6362
F 019 Z20 021
ME440866
INJECTION-PUMP ASSEMBLY
6D16TL
6D16TL