101608-1552 ZEXEL 9 400 615 805 BOSCH INJECTION-PUMP ASSEMBLY 9400615805 1016081552 me088946

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 615 805 9400615805

ZEXEL 101608-1552 1016081552

MITSUBISHI ME088946 me088946

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Buy INJECTION-PUMP ASSEMBLY 101608-1552 zexel genuine, new aftermarket engine parts with delivery

Service parts 101608-1552 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101062-9020

3. GOVERNOR 105480-0820

4. SUPPLY PUMP 105220-5150

5. AUTOM. ADVANCE MECHANIS 105614-2051

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105118-5031

11. Nozzle and Holder

12. Open Pre:MPa(Kqf/cm2)

13. NOZZLE-HOLDER 105048-3590

14. NOZZLE

105017-1040

15. NOZZLE SET

Include in #1:

101606-0430 as _

101608-1552 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 615 805 9400615805

ZEXEL 101608-1552 1016081552

MITSUBISHI ME088946 me088946

Zexel num

Bosch num

Firm num

Name

101608-1552

9 400 615 805

ME088946 MITSUBISHI

INJECTION-PUMP ASSEMBLY
6D34T 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 131424-5520

Overflow valve opening pressure kPa 255 255 255

Overflow valve opening pressure kgf/cm2 2.6 2.6 2.6

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 9.7

Pump speed r/min 850 850 850

Average injection quantity mm3/st. 68 67 69

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point -

Rack position 7.8+-0.5

Pump speed r/min 440 440 440

Average injection quantity mm3/st. 7.5 6.2 8.8

Max. variation between cylinders % 0 -14 14

Fixing the rack *

Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.

Injection quantity adjustment_03

Adjusting point D

Rack position 9.9++

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 65 65 70

Fixing the lever *

Rack limit *

Timer adjustment

Pump speed r/min 1250--

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 1200

Advance angle deg. 0.5

Timer adjustment_03

Pump speed r/min 1400

Advance angle deg. 1.5 1 2

Timer adjustment_04

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)Lever ratio: RT (2)Target shim dimension: TH (3)Tolerance for racks not indicated: +-0.05mm. (4)Variable speed specification. (5)RACK LIMIT (6)Main spring setting (7)Idle sub spring setting: L1.
----------
RT=1 TH=2.7mm L1=6-0.5mm
----------

Speed control lever angle

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

----------
a=22deg+-5deg b=14deg+-5deg

0000000901

F:Full load (1)Fix the lever at the full-load position at delivery.
----------

----------
a=16deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Drive side
----------

----------
a=20deg+-5deg b=71deg+-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=12.5deg
----------
a=(2deg)

Information:

Condition: DEF nozzle does not shut off, causing DEF to exit the tank breather
Troubleshooting Steps:
Machine should be parked on level surface during DEF fill. Parking the machine with front end running at a downward angle may cause DEF to exit breather before the float in the tank valve rises enough to shut off nozzle.
Verify that the pressure at the nozzle from supply pump meets minimum 172 to 200 kPa (25 to 29 psi) requirement to trigger nozzle shut off.
Inspect tank-mounted valve for debris or ice preventing closure.
Inspect nozzle for damage from rough handling, DEF crystal buildup. Replace or repair as needed.Condition: DEF Nozzle shuts off before tank is full
Troubleshooting Steps:
Machine should be parked on level surface during DEF fill. Parking the machine with front end running at an upward angle may cause DEF Nozzle to shut off prematurely because DEF level at the rear of the tank near valve may cause float to rise and shut off nozzle.
Verify that flow at nozzle does not exceed the recommended target of 45 L/min (12 US gpm).
Excessive flow can damage tank-mounted valve and cause premature shut off.
Inspect vent line going up to breather and breather for any blockage, clean or replace if needed.
Inspect DEF fast fill line from receiver to valve, the valve for any blockages. Clean or replace if needed.
Inspect nozzle for damage from rough handling, DEF crystal buildup. Repair or replace as needed.