Information injection-pump assembly
BOSCH
9 400 612 207
9400612207
ZEXEL
101608-1590
1016081590
MITSUBISHI
ME078434
me078434
Rating:
Service parts 101608-1590 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME078373
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 612 207
9400612207
ZEXEL
101608-1590
1016081590
MITSUBISHI
ME078434
me078434
Zexel num
Bosch num
Firm num
Name
9 400 612 207
ME078434 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D16 * K 14BF INJECTION PUMP ASSY PE6AD PE
6D16 * 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
A
Rack position
9.2
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
66
65
67
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
8+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
8.5
7
10
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Timer adjustment
Pump speed
r/min
1050--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1000
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1400
Advance angle
deg.
4
3.5
4.5
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)Torque spring does not operate.
(4)Main spring setting
(5)Set idle sub-spring
----------
K=7
----------
----------
K=7
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=17deg+-5deg b=30deg+-5deg
----------
----------
a=17deg+-5deg b=30deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=26deg+-5deg b=53deg+-5deg
----------
----------
a=26deg+-5deg b=53deg+-5deg
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=12deg
----------
a=(0deg)
----------
aa=12deg
----------
a=(0deg)
Information:
Hot Test Procedure
Start engine, run at low idle, and ensure minimum oil pressure of 235 kPa (34 psi) is present within 30 sec. Walk around the engine and check for leaks. Run straight diesel with Natural Gas shut off.
Check ET for Codes.
Run Break-In 1 Speed and Load for 1 min.
Break-In load and speed 2967 Nm at 1440 rpm.
Cycle Load Between Break-In 2 Load, and Break-In 1 Load, 3 times holding at each load for 30 sec.
Break-In load and speed 5933 Nm at 1800 rpm.
Remove dyno load and go to Low Idle.
Illustration 276 g06547946
Cat ET EGR system test
Run EGR verification check in ET, and ensure it Passes. Run the EGR verification check a second time if the first one fails. If itfailsagain shut the engine offand troubleshoot EGR system.
Cat ET EGR System Test.
If Aftertreatment is not installed the Exhaust Backpressure must be within pressure tolerance of 7 3 kPa (1.0 0.4 psi) at the end of Break-In 2.
Illustration 277 g06547948
Cat ET fuel system functional test
Run Fuel System verification check in ET, and ensure it Passes.Note: Checking to see, if this is needed or not
DO NOT Lug engine until the engine has a successful EGR verification check, and Engine Backpressure is acceptable (Aftertreatment installed or backpressure verified during Break-In 2).
Set engine speed to Hi Idle speed.
Lug to engine to "Full Load speed" and allow water temps to stabilize.
EJW 85° 4°C (185° 39°F).
SCAC 46° 3°C (115° 37°F).
ATAAC Out 48° 3°C (118° 37°F).
Acquire "Full Load Data".
Take screenshot from ET for some ECM parameters.
Lug engine to "Torque Check" speed and allow engine to stabilize.
Acquire "Torque Check Data".
Take screenshot from ET for some ECM parameters.
Go to "Gas Blending Speed and Load".
754 bkW at 1800 rpm.
Turn on Gas supply. Natural Gas supply pressure measured on engine should be between 100 70 kPa (15 to 10 psi).
Let engine stabilize for 1 min.
Acquire Diesel and Natural Gas fuel rates.
Take ET screenshot.
Remove engine load and stabilize at High Idle speed for 1 min.
Acquire Hi Idle Data.
Take screenshot from ET for some ECM parameters.
Set engine to Low Idle speed and stabilize for 1 min.
Acquire Low Idle Data.
Take screenshot from ET for some ECM parameters.Nominal Test Values
The following nominal value information for hot tests can be referenced in the TMI system under the following test specs:
Illustration 278 g06547949
TMI Spec Summary
Illustration 279 g06547950
Full Load Point Values (2500 hp SCAC)
Illustration 280 g06547951
Full Load Point Values (2500 hp ATAAC)
Full Load Point.
Illustration 281 g06547952
Torque Check Point Values (2500 hp SCAC)
Illustration 282 g06547953
Torque Check Point Values (2500 hp ATAAC)
Torque Check Point.
Illustration 283 g06547954
Gas Blend Point Values (2500 hp SCAC)
Illustration 284 g06547955
Gas Blend Point Values (2500 hp ATAAC)
Gas Blend Point.
Start engine, run at low idle, and ensure minimum oil pressure of 235 kPa (34 psi) is present within 30 sec. Walk around the engine and check for leaks. Run straight diesel with Natural Gas shut off.
Check ET for Codes.
Run Break-In 1 Speed and Load for 1 min.
Break-In load and speed 2967 Nm at 1440 rpm.
Cycle Load Between Break-In 2 Load, and Break-In 1 Load, 3 times holding at each load for 30 sec.
Break-In load and speed 5933 Nm at 1800 rpm.
Remove dyno load and go to Low Idle.
Illustration 276 g06547946
Cat ET EGR system test
Run EGR verification check in ET, and ensure it Passes. Run the EGR verification check a second time if the first one fails. If itfailsagain shut the engine offand troubleshoot EGR system.
Cat ET EGR System Test.
If Aftertreatment is not installed the Exhaust Backpressure must be within pressure tolerance of 7 3 kPa (1.0 0.4 psi) at the end of Break-In 2.
Illustration 277 g06547948
Cat ET fuel system functional test
Run Fuel System verification check in ET, and ensure it Passes.Note: Checking to see, if this is needed or not
DO NOT Lug engine until the engine has a successful EGR verification check, and Engine Backpressure is acceptable (Aftertreatment installed or backpressure verified during Break-In 2).
Set engine speed to Hi Idle speed.
Lug to engine to "Full Load speed" and allow water temps to stabilize.
EJW 85° 4°C (185° 39°F).
SCAC 46° 3°C (115° 37°F).
ATAAC Out 48° 3°C (118° 37°F).
Acquire "Full Load Data".
Take screenshot from ET for some ECM parameters.
Lug engine to "Torque Check" speed and allow engine to stabilize.
Acquire "Torque Check Data".
Take screenshot from ET for some ECM parameters.
Go to "Gas Blending Speed and Load".
754 bkW at 1800 rpm.
Turn on Gas supply. Natural Gas supply pressure measured on engine should be between 100 70 kPa (15 to 10 psi).
Let engine stabilize for 1 min.
Acquire Diesel and Natural Gas fuel rates.
Take ET screenshot.
Remove engine load and stabilize at High Idle speed for 1 min.
Acquire Hi Idle Data.
Take screenshot from ET for some ECM parameters.
Set engine to Low Idle speed and stabilize for 1 min.
Acquire Low Idle Data.
Take screenshot from ET for some ECM parameters.Nominal Test Values
The following nominal value information for hot tests can be referenced in the TMI system under the following test specs:
Illustration 278 g06547949
TMI Spec Summary
Illustration 279 g06547950
Full Load Point Values (2500 hp SCAC)
Illustration 280 g06547951
Full Load Point Values (2500 hp ATAAC)
Full Load Point.
Illustration 281 g06547952
Torque Check Point Values (2500 hp SCAC)
Illustration 282 g06547953
Torque Check Point Values (2500 hp ATAAC)
Torque Check Point.
Illustration 283 g06547954
Gas Blend Point Values (2500 hp SCAC)
Illustration 284 g06547955
Gas Blend Point Values (2500 hp ATAAC)
Gas Blend Point.