101431-4040 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1014314040 8944602830

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 101431-4040 1014314040

ISUZU 8944602830 8944602830

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Buy INJECTION-PUMP ASSEMBLY 101431-4040 zexel genuine, new aftermarket engine parts with delivery

Service parts 101431-4040 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101043-9170

3. GOVERNOR 105410-9080

4. SUPPLY PUMP 105220-4742

5. AUTOM. ADVANCE MECHANIS 105621-0370

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105151-1451

11. Nozzle and Holder 5-15300-039-1

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

13. NOZZLE-HOLDER 105081-3141

14. NOZZLE

105000-1650

15. NOZZLE SET

Include in #1:

101431-4040 as INJECTION-PUMP ASSEMBLY

106671-4794 as _

Cross reference number

ZEXEL 101431-4040 1014314040

ISUZU 8944602830 8944602830

Zexel num

Bosch num

Firm num

Name

101431-4040
101431-4080

8944602830 ISUZU

INJECTION-PUMP ASSEMBLY
C240 * K 14BC 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

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 1-3-4-2

Pre-stroke mm 2.25 2.2 2.3

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 10.7

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 30 28.6 31.4

Max. variation between cylinders % 0 -4.5 4.5

Fixing the rack *

Injection quantity adjustment_02

Adjusting point B

Rack position 12.4

Pump speed r/min 800 800 800

Average injection quantity mm3/st. 40.4 39.4 41.4

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the lever *

Injection quantity adjustment_03

Adjusting point -

Rack position 7.5+-0.5

Pump speed r/min 350 350 350

Average injection quantity mm3/st. 8 6.9 9.1

Max. variation between cylinders % 0 -14 14

Fixing the rack *

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

Timer adjustment

Pump speed r/min 500+-50

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 900

Advance angle deg. 1.3 0.6 2

Timer adjustment_03

Pump speed r/min -

Advance angle deg. 6 6 6

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)RACK CAP: R1 (3)Set idle sub-spring
----------
K=13 R1=(17.5)mm
----------

Speed control lever angle

F:Full speed I:Idle S:Stop
----------

----------
a=(4deg)+-5deg b=(28deg)+-5deg c=32deg+-3deg

Timing setting

(1)Pump vertical direction (2)Gear mark Z for the No. 4 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=14deg
----------
a=(60deg)

Information:

1. Remove oil filter elements (1). 2. Remove two bolts (2).3. Remove four bolts (3).4. Remove six bolts (4) then remove oil filter base, gaskets and o-rings. The following steps are for the installation of the oil filter and oil filter base. Position gaskets and install all bolts finger tight before tightening to the standard torque.5. Be sure the o-rings are in place on oil filter base. Position gaskets and oil filter base, then install bolts (4).6. Install bolts (3).7. Position gasket and install bolts (2). Then tighten all the bolts to standard torque.8. Install oil filter elements (1).Oil Filter Base, Disassemble And Assemble
Start By:a. remove oil filter base 1. Remove the o-rings and remove bolt (1). 2. Remove relief valve group (2). 3. Remove four bolts and remove covers (3). Remove oil cooler by-pass valve (5), oil cooler by-pass valve spring (4) and spool (6). 4. Remove plug (7) and remove oil filter by-pass valve (8). The following steps are for the assembly of the oil filter base.5. Install by-pass valve (8) and plug (7).6. Install oil cooler by-pass valve (5), oil pump by-pass valve (6) and spring (4), then position covers (3) and install bolts.7. Position relief valve group (2) and install bolt (1). Install o-ring seals.End By:a. install oil filter base