106871-8750 ZEXEL 9 400 618 299 BOSCH INJECTION-PUMP ASSEMBLY 9400618299 1068718750 220203700a

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 618 299 9400618299

ZEXEL 106871-8750 1068718750

HINO 220203700A 220203700a

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Buy INJECTION-PUMP ASSEMBLY 106871-8750 zexel genuine, new aftermarket engine parts with delivery

Service parts 106871-8750 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106087-7941

3. GOVERNOR 105407-4620

4. SUPPLY PUMP

105237-1341

5. AUTOM. ADVANCE MECHANIS 105636-2120

6. COUPLING PLATE 105662-0790

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-6120

11. Nozzle and Holder 23600-1660A

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

13. NOZZLE-HOLDER 105031-5430

14. NOZZLE 105015-5570

15. NOZZLE SET

Include in #1:

106871-8750 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 618 299 9400618299

ZEXEL 106871-8750 1068718750

HINO 220203700A 220203700a

Zexel num

Bosch num

Firm num

Name

106871-8750

9 400 618 299

220203700A HINO

INJECTION-PUMP ASSEMBLY
EF750T * 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 134424-3120

Overflow valve opening pressure kPa 127 107 147

Overflow valve opening pressure kgf/cm2 1.3 1.1 1.5

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 1-8-6-2- 7-5-4-3

Pre-stroke mm 3.9 3.84 3.9

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-8 deg. 45 44.75 45.25

Difference between angles 2
Cal 1-6 deg. 90 89.75 90.25

Difference between angles 3
Cyl.1-2 deg. 135 134.75 135.25

Difference between angles 4
Cal 1-7 deg. 180 179.75 180.25

Difference between angles 5
Cal 1-5 deg. 225 224.75 225.25

Difference between angles 6
Cal 1-4 deg. 270 269.75 270.25

Difference between angles 7
Cal 1-3 deg. 315 314.75 315.25

Injection quantity adjustment

Adjusting point A

Rack position 8.5

Pump speed r/min 750 750 750

Average injection quantity mm3/st. 160.9 158.9 162.9

Max. variation between cylinders % 0 -4 4

Fixing the rack *

Injection quantity adjustment_02

Adjusting point B

Rack position 8.7

Pump speed r/min 750 750 750

Average injection quantity mm3/st. 168.3 166.3 170.3

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the rack *

Injection quantity adjustment_03

Adjusting point C

Rack position 4.8+-0.5

Pump speed r/min 360 360 360

Average injection quantity mm3/st. 10.8 7.8 13.8

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Injection quantity adjustment_04

Adjusting point D

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 154 154 174

Fixing the lever *

Timer adjustment

Pump speed r/min 750++

Advance angle deg. 0 0 0

Remarks
Do not advance until starting N = 750.

Timer adjustment_02

Pump speed r/min -

Advance angle deg. 2.5 2.5 2.5

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Damper spring does not operate. (3)RACK LIMIT (4)Rack difference between N = N1 and N = N2 (5)Idle sub spring setting: L1.
----------
K=13 N1=750r/min N2=400r/min L1=4.7-0.2mm
----------

Speed control lever angle

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

----------
a=5deg+-5deg b=17deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)At shipping (2)Rack position aa or less, pump speed bb
----------
aa=4.3mm bb=0r/min
----------
a=26.5deg+-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=(90deg)

Information:

start by:a) remove turbocharger 1. Make a mark on compressor housing (1), cartridge assembly (3) and the turbine housing (4) for correct installation. 2. Loosen clamp assembly (2). Remove compressor housing (1) and cartridge assembly (3) from the turbine housing.3. Remove bolts (6) and plates (5) that hold cartridge assembly in the compressor housing. Remove cartridge assembly (3). 4. Remove O-ring seal (7) from the cartridge assembly. 5. Put cartridge assembly (3) in position in tooling (A) and loosen nut on the compressor wheel with tooling (C).6. Remove nut (8) and the compressor wheel (9). 7. Remove shaft and wheel assembly (10) from the cartridge assembly. 8. Remove shroud (11) from the cartridge assembly. 9. Remove four bolts (12) and then remove backplate (13) from the cartridge assembly.10. Remove spacer (14) from the backplate. 11. Remove two seal rings (15) from the spacer. 12. Remove snap ring (16) from cartridge housing with tool (B). 13. Remove bearing (17) and rings from the cartridge housing.14. Remove snap ring (18) from cartridge housing with tool (B). 15. Turn the cartridge housing over and then remove screws (20), plate (21) and collar (19). 16. Remove bearing (22) from the cartridge housing. 17. Remove snap ring (23) from the cartridge housing with tool (B).Assemble Turbocharger
Make sure all of the oil passages in the turbocharger cartridge housing are clean and free of dirt and foreign material. Put clean engine oil on all parts of the cartridge assembly. 1. Install snap ring (1) in the cartridge housing with tool (A). Make sure the oil hole in plate (5) is open and clean to prevent a bearing failure.2. Install bearing (2), collars (3), plate (5) and screws (4). Tighten the screws to