Information injection-pump assembly
BOSCH
9 400 615 472
9400615472
ZEXEL
101606-1873
1016061873
MITSUBISHI
ME076283
me076283
Rating:
Service parts 101606-1873 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME076088
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}/21.6{220}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 615 472
9400615472
ZEXEL
101606-1873
1016061873
MITSUBISHI
ME076283
me076283
Zexel num
Bosch num
Firm num
Name
101606-1873
9 400 615 472
ME076283 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D15T2 K 14BF INJECTION PUMP ASSY PE6AD PE
6D15T2 K 14BF INJECTION PUMP ASSY PE6AD 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
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
1-5-3-6-
2-4
Pre-stroke
mm
4.2
4.15
4.25
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
-
Rack position
12.9
Pump speed
r/min
700
700
700
Each cylinder's injection qty
mm3/st.
90.8
88.1
93.5
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
H
Rack position
9.5+-0.5
Pump speed
r/min
275
275
275
Each cylinder's injection qty
mm3/st.
10.2
8.7
11.7
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(12.9)
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
90.8
89.8
91.8
Basic
*
Fixing the lever
*
Boost pressure
kPa
41.3
41.3
Boost pressure
mmHg
310
310
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+0.15
Pump speed
r/min
1350
1350
1350
Average injection quantity
mm3/st.
104
100
108
Fixing the lever
*
Boost pressure
kPa
41.3
41.3
Boost pressure
mmHg
310
310
Injection quantity adjustment_05
Adjusting point
C
Rack position
R1+0.75
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
98.9
94.9
102.9
Fixing the lever
*
Boost pressure
kPa
41.3
41.3
Boost pressure
mmHg
310
310
Injection quantity adjustment_06
Adjusting point
D
Rack position
R2-1.5
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
59.7
55.7
63.7
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_07
Adjusting point
I
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
85
65
105
Fixing the lever
*
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
350
350
350
Rack position
R2-1.5
Boost pressure
kPa
8
8
8
Boost pressure
mmHg
60
60
60
Boost compensator adjustment_02
Pump speed
r/min
350
350
350
Rack position
R2-1.2
Boost pressure
kPa
12.7
11.4
14
Boost pressure
mmHg
95
85
105
Boost compensator adjustment_03
Pump speed
r/min
350
350
350
Rack position
R2(R1+0.
75)
Boost pressure
kPa
28
28
28
Boost pressure
mmHg
210
210
210
Timer adjustment
Pump speed
r/min
1150
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
1225
Advance angle
deg.
1.5
1
2
Timer adjustment_03
Pump speed
r/min
1300
Advance angle
deg.
3
2.5
3.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)RACK LIMIT
(3)Boost compensator stroke: BCL
----------
T1=D59 BCL=1.5+-0.1mm
----------
----------
T1=D59 BCL=1.5+-0.1mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt set position 'H'
----------
----------
a=18.5deg+-5deg b=39deg+-3deg
----------
----------
a=18.5deg+-5deg b=39deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Set the stopper bolt at pump speed = aa and rack position = bb (non-injection rack position). Confirm non-injection.
(2)After setting the stopper bolt, confirm non-injection at speed cc. Rack position = dd (non-injection rack position).
----------
aa=1350r/min bb=6.5-0.5mm cc=275r/min dd=(8.5)mm
----------
a=11.5deg+-5deg b=27deg+-5deg
----------
aa=1350r/min bb=6.5-0.5mm cc=275r/min dd=(8.5)mm
----------
a=11.5deg+-5deg b=27deg+-5deg
0000001501 MICRO SWITCH
Adjustment of the micro-switch
Adjust the bolt to obtain the following lever position when the micro-switch is ON.
(1)Speed N1
(2)Rack position Ra
----------
N1=400r/min Ra=9.2+-0.1mm
----------
----------
N1=400r/min Ra=9.2+-0.1mm
----------
Timing setting
(1)Pump vertical direction
(2)Position of timer's tooth at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=11deg
----------
a=(1deg)
----------
aa=11deg
----------
a=(1deg)
Information:
Gauges provide indications of engine performance. Be sure they are in good working order. You can determine what is the "normal" operating range by observing the gauges over a period of time.Noticeable changes in gauge readings indicate potential gauge or engine problems. This also applies to gauge readings that have changed significantly, but are still within specifications. The cause of any sudden or significant change in gauge readings should be determined and corrected. Contact your Caterpillar dealer for assistance as needed.
Oil Pressure - Indicated engine oil pressure. The oil pressure should be greatest after starting a cold engine. Oil pressure should read between 275 and 606 kPa (40 and 88 psi) when: the engine is running at rated engine speed with SAE 10W30 oil, with an oil temperature no more than 110°C (230°F). A lower pressure is normal at low idling speed.If the oil pressure readings fluctuate after the load has stabilized:1. Remove the load.2. Reduce the engine speed to low idle.3. Check the oil level, and add oil if necessary.The minimum recommended oil pressure at 600 rpm is 103 kPa (15 psi). If low oil pressure or no oil pressure is indicated, stop the engine and determine the cause of the problem. Refer to the Troubleshooting section of the Service Manual, or consult with your Caterpillar dealer.
Engine damage can result if the engine is operated with no oil pressure gauge reading. If no pressure is indicated, stop the engine.
Jacket Water Temperature - Indicates engine coolant temperature. It should normally indicate between 87 to 98°C (189 to 209°F). Higher temperatures may occur under certain conditions. Maximum allowable temperature is 104°C (220°F) with the cooling system pressurized.If the engine is operating with a jacket water temperature above this range:1. Reduce the load and rpm.2. Look for coolant leaks.3. Determine if the engine must be shut down immediately, or if the engine can be cooled by reducing the load.
Ammeter - Indicates the amount of charge or discharge in the battery charging circuit. Normal operation of the indicator should be slightly to the positive (right) side of "0" (zero).Check the charging system for malfunction if, during operation, the indicator is constantly to the negative (left) side of "0" (zero) or shows excessive charge.
Tachometer - Indicates engine rpm (speed). The engine can be operated at high idle without damage, but should not be allowed to overspeed. Overspeeding can seriously damage your engine.
Do not exceed "bare engine high idle" rpm in any situation.
Fuel Level - Indicates fuel level in the fuel tank. The electrically operated fuel level gauge registers only when the START/STOP (ignition key) switch is ON.
Fuel Pressure - Indicates fuel pressure to the injection pump. The indicator should register in the NORMAL (green) range.If the indicator moves to the OUT position or registers below 160 kPa (23 psi) when equipped with a numerical gauge, the engine will not operate properly. In most cases this is caused by a plugged fuel filter.
Service Hour Meter - Indicates the total number of service meter
Oil Pressure - Indicated engine oil pressure. The oil pressure should be greatest after starting a cold engine. Oil pressure should read between 275 and 606 kPa (40 and 88 psi) when: the engine is running at rated engine speed with SAE 10W30 oil, with an oil temperature no more than 110°C (230°F). A lower pressure is normal at low idling speed.If the oil pressure readings fluctuate after the load has stabilized:1. Remove the load.2. Reduce the engine speed to low idle.3. Check the oil level, and add oil if necessary.The minimum recommended oil pressure at 600 rpm is 103 kPa (15 psi). If low oil pressure or no oil pressure is indicated, stop the engine and determine the cause of the problem. Refer to the Troubleshooting section of the Service Manual, or consult with your Caterpillar dealer.
Engine damage can result if the engine is operated with no oil pressure gauge reading. If no pressure is indicated, stop the engine.
Jacket Water Temperature - Indicates engine coolant temperature. It should normally indicate between 87 to 98°C (189 to 209°F). Higher temperatures may occur under certain conditions. Maximum allowable temperature is 104°C (220°F) with the cooling system pressurized.If the engine is operating with a jacket water temperature above this range:1. Reduce the load and rpm.2. Look for coolant leaks.3. Determine if the engine must be shut down immediately, or if the engine can be cooled by reducing the load.
Ammeter - Indicates the amount of charge or discharge in the battery charging circuit. Normal operation of the indicator should be slightly to the positive (right) side of "0" (zero).Check the charging system for malfunction if, during operation, the indicator is constantly to the negative (left) side of "0" (zero) or shows excessive charge.
Tachometer - Indicates engine rpm (speed). The engine can be operated at high idle without damage, but should not be allowed to overspeed. Overspeeding can seriously damage your engine.
Do not exceed "bare engine high idle" rpm in any situation.
Fuel Level - Indicates fuel level in the fuel tank. The electrically operated fuel level gauge registers only when the START/STOP (ignition key) switch is ON.
Fuel Pressure - Indicates fuel pressure to the injection pump. The indicator should register in the NORMAL (green) range.If the indicator moves to the OUT position or registers below 160 kPa (23 psi) when equipped with a numerical gauge, the engine will not operate properly. In most cases this is caused by a plugged fuel filter.
Service Hour Meter - Indicates the total number of service meter
Have questions with 101606-1873?
Group cross 101606-1873 ZEXEL
Mitsubishi
101606-1873
9 400 615 472
ME076283
INJECTION-PUMP ASSEMBLY
6D15T2
6D15T2