101492-0720 ZEXEL 9 400 611 383 BOSCH INJECTION-PUMP ASSEMBLY 9400611383 1014920720 8971089220

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 611 383 9400611383

ZEXEL 101492-0720 1014920720

ISUZU 8971089220 8971089220

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Buy INJECTION-PUMP ASSEMBLY 101492-0720 zexel genuine, new aftermarket engine parts with delivery

Service parts 101492-0720 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101049-9750

3. GOVERNOR 105400-8360

4. SUPPLY PUMP 105220-4742

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE 156637-0620

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105118-4065

11. Nozzle and Holder 8-94122-262-5

12. Open Pre:MPa(Kqf/cm2) 18.1{185}

13. NOZZLE-HOLDER 105048-3890

14. NOZZLE 105017-1540

15. NOZZLE SET

Include in #1:

101492-0720 as INJECTION-PUMP ASSEMBLY

106682-9980 as _

Cross reference number

BOSCH 9 400 611 383 9400611383

ZEXEL 101492-0720 1014920720

ISUZU 8971089220 8971089220

Zexel num

Bosch num

Firm num

Name

101492-0720

9 400 611 383

8971089220 ISUZU

INJECTION-PUMP ASSEMBLY
4JB1 K 14BC INJECTION PUMP ASSY PE4A,5A, PE

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 131424-0820

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)
Left L

Injection timing adjustment

Direction of rotation (viewed from drive side)
Left L

Injection order 1-3-4-2

Pre-stroke mm 3.3 3.25 3.35

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5

Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5

Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5

Injection quantity adjustment

Adjusting point A

Rack position 9.9

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 38.9 37.9 39.9

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 10.6

Pump speed r/min 875 875 875

Average injection quantity mm3/st. 54.8 52.8 56.8

Fixing the lever *

Injection quantity adjustment_03

Adjusting point -

Rack position 9.7+-0.5

Pump speed r/min 300 300 300

Average injection quantity mm3/st. 8 6 10

Max. variation between cylinders % 0 -15 15

Fixing the rack *

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

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Tolerance for racks not indicated: +-0.05mm. (3)Set idle sub-spring (4)Main spring setting
----------
K=13
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting (2)Set the pump speed at aa (3)Set the pump speed at bb (at delivery)
----------
aa=750r/min bb=900r/min
----------
a=104deg+-5deg b=17deg+-5deg c=4deg+-5deg

Stop lever angle

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

----------
a=0deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of gear mark 'V' at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=17deg
----------
a=(200deg)

Information:

2. Remove covers (1) and (2) from the back side of the timing gear plate. 3. Remove the two bolts and clamp from location (X) that hold the crankshaft front seal adapter in position. Remove the crankshaft front seal adapter and front seal from the engine as a unit.4. Remove all bolts (3) that hold the timing gear cover in position on the engine. Remove timing gear cover (4) and the gasket from the engine.Install Timing Gear Cover
1. Put the gasket and timing gear cover (1) in position on the engine, and install the bolts that hold it. Tighten the two bolts at location (X) to a torque of 23 4 N m (17 3 lb ft).2. Put the crankshaft front seal adapter and seal in position in the timing gear cover. Install the clamp that holds it. 3. Put the gasket, cover (2) and clamp (3) in position. Install the bolts that hold them. Install the O-ring seal, cover (4) and the bolts that hold them.4. Trim the timing gear cover gasket so it is even with the bottom of the cylinder block.5. Put a thin coat of 3S6252 RTV Silicone Adhesive/Sealant to the bottom surface of the timing gear cover gasket. Remove the shims, and install the oil pan bolts. If it was necessary to remove the oil pan plate, see topic, "Remove & Install Oil Pan Plate". Install the oil pan plate.End By:a. install vibration damper and pulley (3306)b. install crankshaft pulley (3304)c. install gauge group (if equipped)d. install front supporte. install water pump