106691-1961 ZEXEL 9 400 619 810 BOSCH INJECTION-PUMP ASSEMBLY 9400619810 1066911961 9812011724

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 619 810 9400619810

ZEXEL 106691-1961 1066911961

ISUZU 9812011724 9812011724

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Buy INJECTION-PUMP ASSEMBLY 106691-1961 zexel genuine, new aftermarket engine parts with delivery

Service parts 106691-1961 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106069-1061

3. GOVERNOR 105407-0430

4. SUPPLY PUMP 105237-1221

5. AUTOM. ADVANCE MECHANIS 105614-0460

6. COUPLING PLATE 105662-0350

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105101-4480

11. Nozzle and Holder

12. Open Pre:MPa(Kqf/cm2) 22.1{225}

13. NOZZLE-HOLDER 105031-4170

14. NOZZLE 105015-3210

15. NOZZLE SET

Include in #1:

106691-1961 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 619 810 9400619810

ZEXEL 106691-1961 1066911961

ISUZU 9812011724 9812011724

Zexel num

Bosch num

Firm num

Name

106691-1961

9 400 619 810

9812011724 ISUZU

INJECTION-PUMP ASSEMBLY
E120 * K 14CA 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 opening pressure kPa 157 123 191

Overflow valve opening pressure kgf/cm2 1.6 1.25 1.95

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 2.95 3.05

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5

Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5

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

Difference between angles 4
Cal 1-3 deg. 240 239.5 240.5

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

Injection quantity adjustment

Adjusting point A

Rack position 8.7

Pump speed r/min 700 700 700

Average injection quantity mm3/st. 136.4 132.6 140.2

Max. variation between cylinders % 0 -3 3

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 5.5+-0.5

Pump speed r/min 225 225 225

Average injection quantity mm3/st. 22.5 19.3 25.7

Max. variation between cylinders % 0 -13 13

Fixing the rack *

Timer adjustment

Pump speed r/min 600+150

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 700

Advance angle deg. 0.5 0 0.5

Timer adjustment_03

Pump speed r/min 800

Advance angle deg. 0.7 0.2 1.2

Timer adjustment_04

Pump speed r/min 1000

Advance angle deg. 2.7 2.2 3.2

Timer adjustment_05

Pump speed r/min -

Advance angle deg. 4.5 4.5 4.5

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K
----------
K=14
----------

Speed control lever angle

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

----------
a=10deg+-5deg b=25deg+-5deg c=32deg+-3deg

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 timer's threaded hole at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(70deg)

Information:

Illustration 1 g00564916The test for the engine oil pressure switch is a test for the actuation of the engine oil pressure and a test for the electrical continuity. This test will determine if the engine oil pressure switch is faulty and if the engine oil pressure switch needs to be replaced. Use the 1U-5470 Engine Pressure Group and the 8T-0500 Continuity Tester for this test.
If an access hole that has the same engine oil pressure as the engine oil pressure switch is not close to the engine oil pressure switch, remove the engine oil pressure switch. Install a tee at this location. Install the engine oil pressure switch on one side of the tee, and connect the 1U-5470 Engine Pressure Group on the opposite side of the tee. Note: This test can also be performed on a bench with air pressure if the correct fittings are available.
Disconnect the connector for the engine oil pressure switch from the junction box. While the engine is stopped, check the continuity between contact (2) and common contact (1). The continuity should be open. Next, check the continuity between contact (3) and common contact (1). This continuity should be closed.
Start the engine and allow the engine to run. Observe the 8T-0500 Continuity Tester and the 1U-5470 Engine Pressure Group from the time that the engine is started until the engine is running. The continuity between contact (2) and common contact (1) should close when the engine oil pressure is greater than the deactuation pressure of the engine oil pressure switch. The engine should begin to run and the starting motor should disengage when the engine oil pressure is above the deactuation pressure of the engine oil pressure switch. Record the reading from the pressure gauge when the continuity of the engine oil pressure switch changes. Compare the reading with the specifications for the deactuation pressure of the engine oil pressure switch.
The engine oil pressure switch should close across contact (2) and common contact (1) when the engine oil pressure is above the specified deactuation pressure of the engine oil pressure switch. If the engine oil pressure switch does not close the engine oil pressure switch is faulty. Replace the faulty switch.