106673-2891 ZEXEL 9 400 617 274 BOSCH INJECTION-PUMP ASSEMBLY 9400617274 1066732891 me150753

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 617 274 9400617274

ZEXEL 106673-2891 1066732891

MITSUBISHI ME150753 me150753

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Buy INJECTION-PUMP ASSEMBLY 106673-2891 zexel genuine, new aftermarket engine parts with delivery

Service parts 106673-2891 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106061-7710

3. GOVERNOR 105487-6551

4. SUPPLY PUMP 105207-1041

5. AUTOM. ADVANCE MECHANIS 105636-1950

6. COUPLING PLATE 105662-0710

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-7730

11. Nozzle and Holder ME056804

12. Open Pre:MPa(Kqf/cm2) 17.7{180}/24.5{250}

13. NOZZLE-HOLDER 105031-4530

14. NOZZLE

105015-6150

15. NOZZLE SET

Include in #1:

106673-2891 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 617 274 9400617274

ZEXEL 106673-2891 1066732891

MITSUBISHI ME150753 me150753

Zexel num

Bosch num

Firm num

Name

106673-2891

9 400 617 274

ME150753 MITSUBISHI

INJECTION-PUMP ASSEMBLY
6D22T2 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 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

Injection timing adjustment

Direction of rotation (viewed from drive side)
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

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 -

Rack position 9

Pump speed r/min 700 700 700

Each cylinder's injection qty mm3/st. 131.5 128.2 134.8

Basic *

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_02

Adjusting point F

Rack position 5+-0.5

Pump speed r/min 500 500 500

Each cylinder's injection qty mm3/st. 16.5 14 19

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_03

Adjusting point A

Rack position R1(9)

Pump speed r/min 700 700 700

Average injection quantity mm3/st. 131.5 130.5 132.5

Basic *

Fixing the lever *

Boost pressure kPa 32 32

Boost pressure mmHg 240 240

Injection quantity adjustment_04

Adjusting point B

Rack position R1(9)

Pump speed r/min 1100 1100 1100

Average injection quantity mm3/st. 145 141.8 148.2

Difference in delivery mm3/st. 6.4 6.4 6.4

Fixing the lever *

Boost pressure kPa 32 32

Boost pressure mmHg 240 240

Injection quantity adjustment_05

Adjusting point C

Rack position 5.7+-0.5

Pump speed r/min 225 225 225

Each cylinder's injection qty mm3/st. 16.5 14 19

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Remarks
(check)

Injection quantity adjustment_06

Adjusting point E

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 90 70 110

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Boost compensator adjustment

Pump speed r/min 600 600 600

Rack position R2(R1-1. 45)

Boost pressure kPa 8.7 8.7 8.7

Boost pressure mmHg 65 65 65

Boost compensator adjustment_02

Pump speed r/min 600 600 600

Rack position 7.8

Boost pressure kPa 10 8.7 11.3

Boost pressure mmHg 75 65 85

Boost compensator adjustment_03

Pump speed r/min 600 600 600

Rack position 8.4

Boost pressure kPa 14 7.3 20.7

Boost pressure mmHg 105 55 155

Boost compensator adjustment_04

Pump speed r/min 600 600 600

Rack position R1(9)

Boost pressure kPa 18.7 18.7 18.7

Boost pressure mmHg 140 140 140

Timer adjustment

Pump speed r/min (N1+50)- -

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min N1

Advance angle deg. 0.5

Remarks
Measure the actual speed.

Timer adjustment_03

Pump speed r/min -

Advance angle deg. 1.5 1 2

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Lever ratio: RT (2)Target shim dimension: TH (3)Tolerance for racks not indicated: +-0.05mm. (4)Boost compensator cancel stroke: BSL (5)Boost compensator stroke: BCL (6)Damper spring setting
----------
RT=1 TH=1.9mm BSL=2.2mm BCL=1.45+-0.1mm
----------

Speed control lever angle

F:Full speed
----------

----------
a=15deg+-5deg

0000000901

F:Full load I:Idle (1)Stopper bolt setting
----------

----------
a=24deg+-5deg b=28deg+-3deg

Stop lever angle

S:Stop the pump. (1)Free (at delivery) (2)Rack position = aa (3)Stopper bolt setting (4)Stopper bolt setting
----------
aa=4.1-0.5mm
----------
a=25.5deg+-5deg b=37deg+7deg-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=325r/min Ra=5.4+-0.1mm
----------

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=9deg
----------
a=(7deg)

Information:

(1) 7S7144 Spring for valves (new): Length under test force ... 44.86 mm (1.766 in)Test force ... 257 25 N (57.7 4.5 lb)Use again minimum load at length under test force ... 217 N (48.8 lb)Length of spring at valve open position ... 32.28 mm (1.271 in)Use again minimum load at valve open position ... 658 N (148.5 lb)Free length after test ... 52.07 mm (2.050 in)Outside diameter ... 35.21 mm (1.386 in)Spring must not be bent more than ... 1.82 mm (.072 in)(2) Height to top of valve guide ... 22.23 0.25 mm (.875 .010 in)(3) Diameter of valve stem (new) ... 9.441 0.008 mm (.3717 .0003 in) Use again minimum diameter ... 9.408 mm (.3704 in)Bore in valve guide with guide installed in the head.Minimum permissible (new) ... 9.456 mm (.3723 in)Maximum permissible (worn) ... 9.581 mm (.3772 in)(4) Valve lip thickness: 6N9916 Exhaust ValveUse again minimum ... 2.69 mm (.106 in)7N0572, 7S8809 and 2W2620 Intake ValveUse again minimum ... 2.69 mm (.106 in)(5) Diameter of valve head: Exhaust valve ... 48.16 0.13 mm (1.896 .005 in)Intake valve ... 51.31 0.13 mm (2.020 .005 in)(6) Angle of valve face ... 29 1/4 1/4° (7) Depth of bore in head for valve seat insert ... 12.28 0.13 mm (.483 .005 in)(8) Diameter of valve seat insert for exhaust valve ... 50.889 0.013 mm (2.0035 .0005 in) Bore in head for valve seat insert for exhaust valve ... 50.813 0.030 mm (2.0005 .0012 in)Diameter of valve seat insert for intake valve ... 52.032 0.013 mm (2.0485 .0005 in)Bore in head for valve seat insert for intake valve ... 51.956 0.030 mm (2.0455 .0012 in)(9) Angle of face of valve seat insert ... 30 1°(10) Maximum permissible width of valve seat (intake and exhaust) ... 1.93 mm (.076 in) Minimum permissible width of valve seat (intake and exhaust) ... 1.14 mm (.045 in)(11) Dimension from top of closed valve to face of head: Minimum permissible dimension for 6N9916 Exhaust Valve ... 0.66 mm (.026 in)Minimum permissible dimension for 7N0572, 7S8809 or 2W2620 Intake Valve ... 0.15 mm (.006 in)(12) Outside diameter of the face of the valve seat insert: Exhaust seat ... 46.02 mm (1.812 in)Maximum permissible, exhaust seat ... 47.29 mm (1.862 in)Intake seat ... 49.28 mm (1.940 in)Maximum permissible, intake seat ... 50.55 mm (1.990 in)(13) Angle to grind seat face of the insert to get a reduction of maximum seat diameter ... 15°