Information injection-pump assembly
BOSCH
9 400 617 349
9400617349
ZEXEL
106673-7620
1066737620
MITSUBISHI
ME158295
me158295

Rating:
Cross reference number
BOSCH
9 400 617 349
9400617349
ZEXEL
106673-7620
1066737620
MITSUBISHI
ME158295
me158295
Zexel num
Bosch num
Firm num
Name
106673-7620
9 400 617 349
ME158295 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D22T * K
6D22T * 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
105780-8140
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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131424-4620
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
1-5-3-6-
2-4
Pre-stroke
mm
4.8
4.75
4.85
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
11.7
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
130
127
133
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
5.8+-0.5
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
15
12.4
17.6
Max. variation between cylinders
%
0
-15
15
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.
Injection quantity adjustment_03
Adjusting point
C
Rack position
13.9+-0.
5
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
133
113
153
Fixing the lever
*
Rack limit
*
Injection quantity adjustment_04
Adjusting point
D
Rack position
6
Pump speed
r/min
260
260
260
Average injection quantity
mm3/st.
10.6
5.4
15.8
Fixing the rack
*
Remarks
(check)
(check)
Timer adjustment
Pump speed
r/min
950--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
900
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1100
Advance angle
deg.
1
0.5
1.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Torque spring does not operate.
(3)RACK LIMIT
(4)The torque control spring must does not have a set force.
(5)Main spring setting
(6)Set idle sub-spring
(7)Set at delivery
(8)Rack difference between N = N1 and N = N2
----------
K=6 N1=1050r/min N2=600r/min
----------
----------
K=6 N1=1050r/min N2=600r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
(2)At delivery
(3)Set the pump speed at aa
(4)Set the pump speed at bb.
----------
aa=1100r/min bb=950r/min
----------
a=31deg+-5deg b=(2deg) c=7deg+-5deg d=5deg+-5deg
----------
aa=1100r/min bb=950r/min
----------
a=31deg+-5deg b=(2deg) c=7deg+-5deg d=5deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=19deg+-5deg b=53deg+-5deg
----------
----------
a=19deg+-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=(7deg)
----------
----------
a=(7deg)
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
Have questions with 106673-7620?
Group cross 106673-7620 ZEXEL
Mitsubishi
Mitsubishi
106673-7620
9 400 617 349
ME158295
INJECTION-PUMP ASSEMBLY
6D22T
6D22T