101402-7560 ZEXEL 9 400 611 244 BOSCH INJECTION-PUMP ASSEMBLY 9400611244 1014027560 8972240310

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 611 244 9400611244

ZEXEL 101402-7560 1014027560

ISUZU 8972240310 8972240310

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Buy INJECTION-PUMP ASSEMBLY 101402-7560 zexel genuine, new aftermarket engine parts with delivery

Service parts 101402-7560 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101041-8830

3. GOVERNOR 105419-3830

4. SUPPLY PUMP 105220-6600

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE 156638-8621

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105101-6682

11. Nozzle and Holder 1-15300-291-2

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

13. NOZZLE-HOLDER 105030-4361

14. NOZZLE

105015-4740

15. NOZZLE SET

Include in #1:

101402-7560 as INJECTION-PUMP ASSEMBLY

101801-6720 as _

Cross reference number

BOSCH 9 400 611 244 9400611244

ZEXEL 101402-7560 1014027560

ISUZU 8972240310 8972240310

Zexel num

Bosch num

Firm num

Name

101402-7560

9 400 611 244

8972240310 ISUZU

INJECTION-PUMP ASSEMBLY
4BG1 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 131424-4920

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 1-3-4-2

Pre-stroke mm 3.6 3.55 3.65

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 10.5

Pump speed r/min 875 875 875

Average injection quantity mm3/st. 70.5 69.4 71.6

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point -

Rack position 8.8+-0.5

Pump speed r/min 500 500 500

Average injection quantity mm3/st. 15.5 14.1 16.9

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 C

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 125 120 130

Fixing the lever *

Rack limit *

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)RACK LIMIT (4)Set idle sub-spring (5)Main spring setting
----------
K=8
----------

Speed control lever angle

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

----------
a=13deg+-5deg b=0deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)No return spring
----------

----------
a=66.5deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of gear mark 'CC' at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=13deg
----------
a=(100deg)

Information:

TIMING SLOT PLUG (Typical Example)
1. Plug.2. Rotate the engine crankshaft CLOCKWISE (as viewed from front of engine) until the timing pin drops into the timing slot in the fuel pump camshaft.3. Remove retaining screw (2) and washer (3) from end of engine camshaft.4. Remove automatic timing advance unit (4) from the camshaft.
REMOVING TIMING ADVANCE RETAINING SCREW
2. Retaining screw. 3. Washer. 4. Automatic timing advance unit.Install Automatic Timing Advance Unit
1. If timing mark on crankshaft gear and timing mark on camshaft gear are not aligned, rotate the crankshaft CLOCKWISE (as viewed from front of engine) until timing mark on crankshaft gear is aligned with timing mark on camshaft gear.
TIMING MARKS2. Align holes in weights with dowels in gear and install the automatic timing advance unit.3. Align pin (5) in washer with hole (6) in camshaft and install washer (3).
INSTALLING WASHER
3. Washer. 5. Pin. 6. Hole.4. Install retaining screw (2) and tighten to 108 36 lb. in. (124.5 41.5 cm.kg). Stake screw in two places.
STAKING SCREW (Typical Example)
2. Retaining screw.
Stake retaining screw (2) carefully. Heavy blows on washer or retaining screw can force the shaft extension too far into the camshaft and eliminate all end clearance.
5. After retaining screw (2) is staked, the gear and weight assembly requires .003 to .027 in. (0.08 to 0.69 mm) end clearance to prevent binding against the washer, camshaft end, or camshaft gear.