106671-7910 ZEXEL 9 400 616 961 BOSCH INJECTION-PUMP ASSEMBLY 9400616961 1066717910 me050868

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 616 961 9400616961

ZEXEL 106671-7910 1066717910

MITSUBISHI ME050868 me050868

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Buy INJECTION-PUMP ASSEMBLY 106671-7910 zexel genuine, new aftermarket engine parts with delivery

Service parts 106671-7910 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106060-7980

3. GOVERNOR 105407-3650

4. SUPPLY PUMP 105207-1210

5. AUTOM. ADVANCE MECHANIS 105636-1850

6. COUPLING PLATE 105662-0710

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-6680

11. Nozzle and Holder ME059740

12. Open Pre:MPa(Kqf/cm2) 21.6(220)

13. NOZZLE-HOLDER 105031-3970

14. NOZZLE 105015-6370

15. NOZZLE SET

Include in #1:

106671-7910 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 616 961 9400616961

ZEXEL 106671-7910 1066717910

MITSUBISHI ME050868 me050868

Zexel num

Bosch num

Firm num

Name

106671-7910

9 400 616 961

ME050868 MITSUBISHI

INJECTION-PUMP ASSEMBLY
6D22TC * 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 A

Rack position 11.4

Pump speed r/min 750 750 750

Average injection quantity mm3/st. 154.7 151.7 157.7

Max. variation between cylinders % 0 -3 3

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 10.8

Pump speed r/min 750 750 750

Average injection quantity mm3/st. 137.9 134.9 140.9

Fixing the lever *

Injection quantity adjustment_03

Adjusting point C

Rack position 6.3+-0.5

Pump speed r/min 300 300 300

Average injection quantity mm3/st. 11.2 8.6 13.8

Fixing the rack *

Remarks
(check)

Injection quantity adjustment_04

Adjusting point D

Rack position 5.5+-0.5

Pump speed r/min 500 500 500

Average injection quantity mm3/st. 10.2 7.6 12.8

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Timer adjustment

Pump speed r/min 900++

Advance angle deg. 0 0 0

Remarks
Do not advance until starting N = 900.

Timer adjustment_02

Pump speed r/min 900

Advance angle deg. 0.5

Timer adjustment_03

Pump speed r/min -

Advance angle deg. 1.5 1.5 1.5

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)RACK LIMIT: RAL (3)At shipping (4)Rack difference between N = N1 and N = N2 (5)Idle sub spring setting: L1.
----------
K=6 RAL=11.7+0.2mm N1=750r/min N2=400r/min L1=4.3+-0.1mm
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting (2)At shipping (3)Pump speed = aa (4)Pump speed = bb
----------
aa=750r/min bb=900r/min
----------
a=(25deg)+-5deg b=(2deg) c=(0deg)+-5dg d=(7deg)+-5dg

Stop lever angle

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

----------
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)

Information:

Introduction
Procedure to prevent injector Plunger Spring failure due to inadequate fuel system priming.
The low-pressure fuel system must be primed after injector replacement or other repair to the low-pressure fuel system circuit which may allow air to enter the system.
Inadequate priming can result in air being present in the low-pressure fuel system and inside the injectors.
Attempting to start the engine without adequate priming may result in an early hour failure of the injector plunger spring.
Follow the procedure below to prevent injector failure due to inadequate priming.
DO NOT START THE ENGINE WITHOUT PRIMING THE FUEL SYSTEM
Illustration 1 g03735591
Damaged plunger spring due to improper fuel system primingFuel System Priming Procedure:
Disconnect the injector harness at the valve cover.
Use the hand primer to fill the fuel system. Pump until the hand primer becomes too hard to depress by hand.
Crank the engine 3 times for 15 seconds each. Reapply the hand primer after each cranking cycle.
Once the hand primer remains hard to depress after the 15 second crank, reconnect the injector harness and start the engine.
Clear any related fault codes (ET) that were logged while cranking the engine with the injector harness disconnected.
Illustration 2 g03736011