101691-6070 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1016916070 me088434

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 101691-6070 1016916070

MITSUBISHI ME088434 me088434

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Buy INJECTION-PUMP ASSEMBLY 101691-6070 zexel genuine, new aftermarket engine parts with delivery

Service parts 101691-6070 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101069-9300

3. GOVERNOR 105402-2270

4. SUPPLY PUMP 105220-5150

5. AUTOM. ADVANCE MECHANIS 105614-2020

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105118-4270

11. Nozzle and Holder

12. Open Pre:MPa(Kqf/cm2) 17.7(180)

13. NOZZLE-HOLDER 105048-3130

14. NOZZLE

105017-0100

15. NOZZLE SET

Include in #1:

101691-6070 as INJECTION-PUMP ASSEMBLY

Include in #2:

104745-3052 as _

Cross reference number

ZEXEL 101691-6070 1016916070

MITSUBISHI ME088434 me088434

Zexel num

Bosch num

Firm num

Name

101691-6070

ME088434 MITSUBISHI

INJECTION-PUMP ASSEMBLY
6D31T * K

Calibration Data:

Adjustment conditions

Test oil
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

Overflow valve 131424-5620

Overflow valve opening pressure kPa 157 123 191

Overflow valve opening pressure kgf/cm2 1.6 1.25 1.95

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

Injection timing adjustment

Direction of rotation (viewed from drive side)
Right R

Injection order 1-5-3-6- 2-4

Pre-stroke mm 3.5 3.45 3.55

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5

Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5

Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5

Difference between angles 4
Cyl.1-2 deg. 240 239.5 240.5

Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5

Injection quantity adjustment

Adjusting point A

Rack position 9.8

Pump speed r/min 1000 1000 1000

Average injection quantity mm3/st. 69.8 68.8 70.8

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 7.4+-0.5

Pump speed r/min 375 375 375

Average injection quantity mm3/st. 7.5 6.2 8.8

Max. variation between cylinders % 0 -14 14

Fixing the rack *

Injection quantity adjustment_03

Adjusting point C

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 66 66 71

Fixing the lever *

Rack limit *

Timer adjustment

Pump speed r/min 1100++

Advance angle deg. 0.5

Timer adjustment_02

Pump speed r/min -

Advance angle deg. 3 3 3

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Supplied with torque spring not set. (3)RACK LIMIT (4)At shipping (5)Main spring setting (6)Set idle sub-spring (7)Rack difference between N = N1 and N = N2
----------
K=11 N1=1000r/min N2=650r/min
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting (2)At shipping
----------

----------
a=9deg+-5deg b=24deg+-5deg c=(2deg)

Stop lever angle

N:Pump normal S:Stop the pump.
----------

----------
a=26.5deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of timer's tooth stamping at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=16deg
----------
a=(4deg)

Information:

Recommended Procedure With Chassis Dynamometer
Possible Causes/Corrections Minor Operating FaultsTo help identify a problem before a more involved troubleshooting procedure is started, follow the procedure given in the "Primary Engine Checks" section. Fuel Ratio Control Out Of Adjustment Or DefectiveFollow the procedure in the Testing and Adjusting Section of this Service Manual. Check Engine PerformanceDo a Power Analysis Report (PAR), Level II, to check engine performance. See Special Instruction, Form No. SEHS8025 and SEHS7886 for the tooling and procedures to use. Be sure to make a record of the temperatures for inlet air, fuel (at filter base), lubricating oil and coolant. Make the necessary adjustments or repairs to the engine if needed.At this point, the governor fuel settings should be verified. See the Testing and Adjusting Section of this Service Manual for the necessary procedures. Also, refer back to the information learned earlier (see "Owner/Operator Input" section) about the truck specifications and application and judge whether or not the engine is performing as expected or customer expectation is realistic.Recommended Procedure Without Chassis Dynamometer
Possible Causes/Corrections Minor Operating FaultsTo help identify a problem before a more involved troubleshooting procedure is started, follow the procedure given in the "Primary Engine Checks" section. Fuel Ratio Control Out Of Adjustment Or DefectiveFollow the procedure in the Testing and Adjusting Section of this Service Manual. Fuel Injection Timing Not CorrectFollow the procedures in the Testing and Adjusting Section of this Service Manual. Check Engine PerformanceInstall the tooling and follow the procedure given in the Road Test section.At this point, the governor fuel settings should be verified. See the Testing and Adjusting Section of this Service Manual for the necessary procedures. Also, refer back to the information learned earlier (see "Owner/Operator Input" section) about the truck specifications and application and judge whether or not the engine is performing as expected or customer expectation is realistic.