101402-4280 ZEXEL 9 400 613 906 BOSCH INJECTION-PUMP ASSEMBLY 9400613906 1014024280 8970845560

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 613 906 9400613906

ZEXEL 101402-4280 1014024280

ISUZU 8970845560 8970845560

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Buy INJECTION-PUMP ASSEMBLY 101402-4280 zexel genuine, new aftermarket engine parts with delivery

Service parts 101402-4280 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101040-8571

3. GOVERNOR 105419-1280

4. SUPPLY PUMP 105210-6440

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE 156637-0421

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-5053

11. Nozzle and Holder 1-15300-105-2

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

13. NOZZLE-HOLDER 105030-3201

14. NOZZLE

105015-4190

15. NOZZLE SET

Include in #1:

101402-4280 as INJECTION-PUMP ASSEMBLY

107691-3571 as _

Cross reference number

BOSCH 9 400 613 906 9400613906

ZEXEL 101402-4280 1014024280

ISUZU 8970845560 8970845560

Zexel num

Bosch num

Firm num

Name

101402-4280

9 400 613 906

8970845560 ISUZU

INJECTION-PUMP ASSEMBLY
4BD1-PTY * 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

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 3.4 3.35 3.45

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 9.5

Pump speed r/min 1050 1050 1050

Average injection quantity mm3/st. 70.5 69 72

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 6.6+-0.5

Pump speed r/min 425 425 425

Average injection quantity mm3/st. 8 6.6 9.4

Max. variation between cylinders % 0 -14 14

Fixing the rack *

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=12 N1=1050r/min N2=650r/min
----------

Speed control lever angle

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

----------
a=3deg+-5deg b=19deg+-5deg

Stop lever angle

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

----------
a=19deg+-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=18deg
----------
a=(90deg)

Information:

4. Minimum permissible depth to machine counterbore to adjust cylinder liner projection ... .030 in.(0.76 mm) Maximum permissible depth to machine counterbore to adjust cylinder liner projection ... .045 in.(1.14 mm)Install a .030 in. (0.76 mm) shim plus any added shims necessary to get the correct cylinder liner projection. Be sure that the .030 in. (0.76 mm) shim is directly under the cylinder liner flange.Put 7M7260 Liquid Gasket on the top of the top shim and on the bottom of the bottom shim before installing.(1) Crossbar (from 8B7548 Puller).(2) Spacer plate.(3) S1589 Bolt with two 1S379 Washers.(4) 1D4595 Bolt.(5) 3H465 Plate.(6) 1P2403 Dial Indicator.(7) 1P2394 Adapter Plate.(8) 1P2402 Gauge Body.