104303-3090 ZEXEL 9 400 616 458 BOSCH INJECTION-PUMP ASSEMBLY 9400616458 1043033090 60115101001

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 616 458 9400616458

ZEXEL 104303-3090 1043033090

TOYO-SHA 60115101001 60115101001

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Buy INJECTION-PUMP ASSEMBLY 104303-3090 zexel genuine, new aftermarket engine parts with delivery

Service parts 104303-3090 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 104300-3140

3. GOVERNOR

4. SUPPLY PUMP

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105141-1970

11. Nozzle and Holder

12. Open Pre:MPa(Kqf/cm2) 11.8{120}

13. NOZZLE-HOLDER 105071-0570

14. NOZZLE

105000-1010

15. NOZZLE SET

Include in #1:

104303-3090 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 616 458 9400616458

ZEXEL 104303-3090 1043033090

TOYO-SHA 60115101001 60115101001

Zexel num

Bosch num

Firm num

Name

104303-3090

9 400 616 458

60115101001 TOYO-SHA

INJECTION-PUMP ASSEMBLY
3S139 * 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 1-3-2

Pre-stroke mm 2.4 2.35 2.45

Rack position
After adjusting injection quantity. R=A

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-3 deg. 120 119.5 120.5

Difference between angles 2
Cyl.1-2 deg. 240 239.5 240.5

Injection quantity adjustment

Adjusting point A

Rack position 8.7

Pump speed r/min 1250 1250 1250

Average injection quantity mm3/st. 32 31 33

Max. variation between cylinders % 0 -3 3

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 9.2

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 32.5 31.5 33.5

Max. variation between cylinders % 0 -4 4

Fixing the lever *

Injection quantity adjustment_03

Adjusting point C

Rack position 5.3+-0.5

Pump speed r/min 375 375 375

Average injection quantity mm3/st. 8.8 7.8 9.8

Max. variation between cylinders % 0 -14 14

Fixing the lever *

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Set the idle spring. (2)Set the governor spring. (3)Torque control stroke
----------

----------

Speed control lever angle

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

----------
a=16deg+-3deg b=31deg+-6deg

Stop lever angle

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

----------
a=21deg+-3deg b=(38deg)

Timing setting

(1)Pump vertical direction (2)Position of camshaft's key groove at No 1 cylinder's beginning of injection (at full load) (3)B.T.D.C.: aa (at starting) (4)-
----------
aa=17deg
----------
a=(40deg)

Information:

Piston Group.(1) Crater. The piston is a symmetrical piston with an "on center" crater. Thoroughly lubricate piston group 360° in zone (A) with clean engine oil prior to inserting into the block group.(2) Top piston ring. Install ring with side marked "UP-1" toward top of piston (yellow color stripe to right of ring end gap).Clearance between ends of piston ring when installed in a cylinder liner with a bore size of 125.000 mm (4.9213 in) ... 0.625 0.125 mm (.0250 .0050 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder liner bore size ... 0.09 mm (.004 in)(3) Intermediate piston ring. Install ring with side marked "UP-2" toward top of piston (green color stripe to right of ring end gap).Width of groove in piston for intermediate ring (new) ... 3.061 0.013 mm (.1032 .0005 in)Depth of groove in piston for intermediate ring (new) ... 3.727 mm (.1467 in)Thickness of intermediate ring (new) ... 2.990 0.010 mm (.1177 .0004 in)Clearance between groove and intermediate ring (new) ... 0.048 to 0.094 mm (.0002 to .0037 in)Clearance between ends of piston ring when installed in a cylinder liner with a bore size of 125.000 mm (4.9213 in) ... 0.625 0.125 mm (.0250 .0050 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder liner bore size ... 0.09 mm (.004 in)(4) Oil regulating piston ring. Oil ring spring ends to be assembled 180° from ring end gap (white colored portion of spring must be visible at ring end gap).Width of groove in piston for oil ring (new) ... 4.033 0.013 mm (.1588 .0005 in)Depth of groove in piston for oil ring (new) ... 3.727 mm (.1467 in)Thickness of oil ring (new) ... 3.987 0.013 mm (.1570 .0005 in)Clearance between groove and oil ring (new) ... 0.020 to 0.072 mm (.0008 to .0028 in)Clearance between ends of piston ring when installed in a cylinder liner with a bore size of 125.000 mm (4.9213 in) ... 0.55 0.15 mm (.022 .006 in)Increase in clearance between ends of piston ring for each 0.03 mm (.001 in) increase in cylinder liner bore size ... 0.09 mm (.004 in)After piston rings have been installed, rotate rings so the end gaps are 120° apart.(5) Crown assembly.(6) Piston pin bore diameter in piston skirt ... 51.15 0.15 mm (2.014 .006 in)Thoroughly lubricate piston pin with clean engine oil prior to inserting into piston group and rod assembly.(7) Piston skirt.