106671-1850 ZEXEL 9 400 611 451 BOSCH INJECTION-PUMP ASSEMBLY 9400611451 1066711850 1156026741

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 611 451 9400611451

ZEXEL 106671-1850 1066711850

ISUZU 1156026741 1156026741

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Buy INJECTION-PUMP ASSEMBLY 106671-1850 zexel genuine, new aftermarket engine parts with delivery

Service parts 106671-1850 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106061-7890

3. GOVERNOR 105407-5150

4. SUPPLY PUMP 105207-1420

5. AUTOM. ADVANCE MECHANIS 105636-2350

6. COUPLING PLATE 105663-0290

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-6991

11. Nozzle and Holder 1-15300-159-1

12. Open Pre:MPa(Kqf/cm2) 19.6{200}

13. NOZZLE-HOLDER 105030-4271

14. NOZZLE 105015-6660

15. NOZZLE SET

Include in #1:

106671-1850 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 611 451 9400611451

ZEXEL 106671-1850 1066711850

ISUZU 1156026741 1156026741

Zexel num

Bosch num

Firm num

Name

106671-1850

9 400 611 451

1156026741 ISUZU

INJECTION-PUMP ASSEMBLY
6RB1-T K 14CA INJECTION PUMP ASSY PE6P,6PD 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 8-3-600

Overflow valve 134424-1920

Overflow valve opening pressure kPa 127 93 161

Overflow valve opening pressure kgf/cm2 1.3 0.95 1.65

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 1-4-2-6- 3-5

Pre-stroke mm 3.8 3.77 3.83

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25

Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25

Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25

Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25

Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25

Injection quantity adjustment

Adjusting point A

Rack position 8.6

Pump speed r/min 1000 1000 1000

Average injection quantity mm3/st. 169 167 171

Max. variation between cylinders % 0 -3 3

Basic *

Fixing the rack *

Injection quantity adjustment_02

Adjusting point -

Rack position 5.4+-0.5

Pump speed r/min 385 385 385

Average injection quantity mm3/st. 13.2 10 16.4

Max. variation between cylinders % 0 -13 13

Fixing the rack *

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

Injection quantity adjustment_03

Adjusting point D

Rack position -

Pump speed r/min 150 150 150

Average injection quantity mm3/st. 213 213

Fixing the lever *

Timer adjustment

Pump speed r/min 750--

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 700

Advance angle deg. 0.5

Timer adjustment_03

Pump speed r/min 1000

Advance angle deg. 1 0.5 1.5

Remarks
Finish

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)The torque control spring does not operate. (4)RACK LIMIT (5)Set idle sub-spring (6)Main spring setting
----------
K=15
----------

Speed control lever angle

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

----------
a=5deg+-5deg b=20deg+-5deg

Stop lever angle

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

----------
a=22deg+-5deg b=46deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of timer's threaded hole at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=18deg
----------
a=(70deg)

Information:

(1) Governor front housing.(2) Joint face between front housing and rear housing.(3) Governor rear housing.(4) Dashpot spring (7C4466). Color code ... one dark green stripeRate test:a. Put a load on spring of ... 20 N (4.5 lb)b. Compress spring an additional ... 5 mm (.197 in)c. Total test force ... 50.0 1.5 N (11.25 .34 lb)d. Free length after test ... 39.5 mm (1.555 in)(5) Tighten 8 bolts to a torque of ... 10 1 N m (90 9 lb in)(6) Shims. Install shims as required to provide dimension (A) between joint face (2) of governor housing and riser groove. Refer to Disassembly and Assembly Section of this Service Manual, for the correct tools and procedure to check dimension (A).Dimension (A) ... 20.00 0.08 mm (.787 .003 in)(7) Riser.(8) Riser lever swivel.(9) Spring group (9Y4027) Inner spring (9Y2589) ... Low idle springColor code ... one violet stripe, one dark blue stripeRate test:a. Put a load on spring of ... 60 N (13.5 lb)b. Compress spring an additional ... 10 mm (.394 in)c. Total test force ... 130.0 2.6 N (29.25 .6 lb)d. Free length after test ... 47.02 0.50 mm (1.851 .02 in)Outer spring (9Y4028) ... High idle springColor code ... one red stripe, one light blue stripeRate test:a. Put a load on spring of ... 100 N (22.5 lb)b. Compress spring an additional ... 10 mm (.394 in)c. Total test force ... 252.0 4.8 N (56.7 1.1 lb)d. Free length after test ... 62.31 0.50 mm (2.453 .02 in)(10) Shims. Install shims as required to provide the correct governor spring preload dimension. Refer to the Diassembly and Assembly Section of this Service Manual, for the correct tools and procedure to check the governor spring preload dimension.
View Into Rear Housing(11) Torque lever.
View A-A(12) Throttle spring (7W9526) (part of governor front housing assembly). Type ... torsionalRate per 360° ... 1.054 N m (9.38 lb in)Preload in assembled position ... 270°(13) Torque cam.
View B-B(8) Riser lever swivel.(11) Torque lever.(13) Torque cam.(15) Torque cam setscrew. Refer to the Disassembly And Assembly Section of this Service Manual, for the complete procedure for setting torque cam. The 1U7310 Torque Cam Adjustment Tool (part of 1U7315 Governor Disassembly And Assembly Tool Group) is required to check/adjust the torque cam.