101603-8661 ZEXEL 9 400 610 670 BOSCH INJECTION-PUMP ASSEMBLY 9400610670 1016038661 8943959802

Information Cross number Calibration Data Calibration Data Ex

Price: query
Buy now
Add to cart Go to cart

Rating:

Buy INJECTION-PUMP ASSEMBLY 101603-8661 zexel genuine, new aftermarket engine parts with delivery

Information injection-pump assembly

BOSCH 9 400 610 670 9400610670

ZEXEL 101603-8661 1016038661

ISUZU 8943959802 8943959802

Service parts 101603-8661 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101060-6310

3. GOVERNOR 105932-1140

4. SUPPLY PUMP 105210-6090

5. AUTOM. ADVANCE MECHANIS 105643-1140

6. COUPLING PLATE 105661-1140

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105160-4531

11. Nozzle and Holder 8-94390-499-0

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

13. NOZZLE-HOLDER 105030-4700

14. NOZZLE 105025-1000

15. NOZZLE SET

Include in #1:

101401-4201 as _

101603-8661 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 610 670 9400610670

ZEXEL 101603-8661 1016038661

ISUZU 8943959802 8943959802

Zexel num

Bosch num

Firm num

Name

101603-8661
101603-8662

9 400 610 670

8943959802 ISUZU

INJECTION-PUMP ASSEMBLY
6HH1-S * 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

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)
Left L

Injection timing adjustment

Direction of rotation (viewed from drive side)
Left L

Injection order 1-5-3-6- 2-4

Pre-stroke mm 4.7 4.65 4.75

Rack position
After adjusting injection quantity. R=A

Beginning of injection position
Governor side NO.1

Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5

Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5

Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5

Difference between angles 4
Cyl.1-2 deg. 240 239.5 240.5

Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5

Injection quantity adjustment

Adjusting point -

Rack position 12.6

Pump speed r/min 850 850 850

Average injection quantity mm3/st. 82 80.4 83.6

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_02

Adjusting point H

Rack position 9.5+-0.5

Pump speed r/min 275 275 275

Average injection quantity mm3/st. 8.5 7.2 9.8

Max. variation between cylinders % 0 -14 14

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_03

Adjusting point A

Rack position R1(12.6)

Pump speed r/min 850 850 850

Average injection quantity mm3/st. 82 81 83

Basic *

Fixing the lever *

Injection quantity adjustment_04

Adjusting point B

Rack position R1(12.6)

Pump speed r/min 1425 1425 1425

Average injection quantity mm3/st. 88.5 85.3 91.7

Fixing the lever *

Injection quantity adjustment_05

Adjusting point C

Rack position R1-0.2

Pump speed r/min 600 600 600

Average injection quantity mm3/st. 72.5 69.3 75.7

Fixing the lever *

Timer adjustment

Pump speed r/min 1300--

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 1250

Advance angle deg. 0.5

Timer adjustment_03

Pump speed r/min 1400

Advance angle deg. 4.5 4 5

Remarks
Finish

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)Tolerance for racks not indicated: +-0.05mm.
----------
T1=K49
----------

Speed control lever angle

F:Full speed I:Idle (1)Use the hole at R = aa (2)Stopper bolt set position 'H'
----------
aa=35mm
----------
a=14deg+-5deg b=40deg+-3deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Use the hole at R = aa
----------
aa=46.5mm
----------
a=34.5deg+-5deg b=40deg+-5deg

0000001501 I/P WITH LOAD PLUNGER ADJ

Plunger assembly number: PL (stamping: ST) 1. Adjustment procedures (1)Insert the pre-stroke adjusting shims L1 for each cylinder. (2)Adjust injection quantity.(max. var. bet. cyl. idling a1, full a2) (3)At basic point A, adjust so that the pre-stroke is L2. (4)Reconfirm the injection quantity.
----------
PL=131153-9020 ST=A769 L1=1mm L2=4.7+-0.05mm a1=+-14% a2=+-2.5%
----------

0000001601 AIR CYLINDER

(a) Air cylinder (b) Speed lever (c) Lock nut 1. Air cylinder adjustment procedure (1)Fix the speed lever (b) at the idle side. (2)Screw in the air cylinder (a) (3)Set the clearance between the speed lever (b) and the air cylinder (a) to approximately L1.
----------
L1=1mm
----------

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)At rack position = bb
----------
aa=6deg bb=R1(12.6)mm
----------
a=(150deg)