101402-8331 ZEXEL F 01G 09U 0J8 BOSCH INJECTION-PUMP ASSEMBLY f01g09u0j8 1014028331 8980038751

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH F 01G 09U 0J8 f01g09u0j8

ZEXEL 101402-8331 1014028331

ISUZU 8980038751 8980038751

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Buy INJECTION-PUMP ASSEMBLY 101402-8331 zexel genuine, new aftermarket engine parts with delivery

Service parts 101402-8331 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101041-9770

3. GOVERNOR 105400-9680

4. SUPPLY PUMP 105220-7270

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE 156643-3520

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105118-6811

11. Nozzle and Holder

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

13. NOZZLE-HOLDER 105048-3230

14. NOZZLE 105017-2880

15. NOZZLE SET

Include in #1:

101402-8331 as INJECTION-PUMP ASSEMBLY

106671-4174 as _

Cross reference number

BOSCH F 01G 09U 0J8 f01g09u0j8

ZEXEL 101402-8331 1014028331

ISUZU 8980038751 8980038751

Zexel num

Bosch num

Firm num

Name

101402-8331

F 01G 09U 0J8

8980038751 ISUZU

INJECTION-PUMP ASSEMBLY
4JG1-TPW- 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 3.5 3.45 3.55

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

Pump speed r/min 1250 1250 1250

Average injection quantity mm3/st. 84 83 85

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point -

Rack position 6.5+-0.5

Pump speed r/min 575 575 575

Average injection quantity mm3/st. 11.5 9.5 13.5

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 (5)Rack difference between N = N1 and N = N2
----------
K=14 N1=1250r/min N2=900r/min
----------

Speed control lever angle

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

----------
a=14deg+-5deg b=22deg+-5deg c=31deg+-3deg

Stop lever angle

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

----------
a=2.5deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of gear mark 'W' at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=6deg
----------
a=(210deg)

Information:

1. Remove nuts (1). Remove cover (2) from the timing gear cover. 2. Remove bolts (3), and remove automatic timing advance (4). 3. Remove gear (5) from the front timing gear cover. The following steps are for installation of the automatic timing advance. 4. Lubricate seals (6) with clean engine oil. 5. Put gear (5) in position in the front timing gear cover. 6. Install two 3/8"-16 NC × 6" in. (152.4 mm) long guide bolts (7) in gear (5) as shown. 7. Install automatic timing advance (4) on the end of the fuel injection pump camshaft, and install bolts (3) that hold it. Tighten bolts (3) to a torque of 3 N m (27 lb.in.). 8. Put the No. 1 piston at top center on the compression stroke. Make reference to Finding Top Center Compression Position For No. 1 Piston in Testing And Adjusting. Remove the timing bolt from the flywheel, and use tool (A) to rotate the crankshaft clockwise (opposite the direction of engine rotation) 45°. 9. Remove plug (8) from the fuel injection pump housing. 10. Install tool (B) in the fuel injection pump housing as shown. Slowly rotate the crankshaft counterclockwise (direction of engine rotation) until the timing pin goes into the slot in the fuel injection pump camshaft.
Too much pressure on the timing pin can damage the fuel injection pump or the timing pin.
11. Put the timing bolt in the timing hole in the flywheel housing. Rotate the crankshaft counterclockwise (as seen from the flywheel end of the engine) until the fuel pump camshaft is tight against timing pin (2). This removes gear clearance from the drive train. If the bolt can be installed in the timing hole in the flywheel, the timing of the fuel injection pump is correct.12. If the timing bolt does not go into the timing hole in the flywheel, the timing is not correct. Do the steps that follow to adjust the fuel injection pump timing.a. Loosen four bolts (3). With tool (B) installed and the timing bolt removed, turn the flywheel clockwise (opposite the direction of engine rotation) a minimum of 45°. The reason for this step is to remove backlash from the timing gears when the engine is put on top center (TC).b. Tighten two bolts (3) 180° apart, evenly to a torque of 3 N m (27 lb.in.).c. Turn the flywheel slowly