101602-7632 ZEXEL 9 400 614 909 BOSCH INJECTION-PUMP ASSEMBLY 9400614909 1016027632 1156028702

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 614 909 9400614909

ZEXEL 101602-7632 1016027632

ISUZU 1156028702 1156028702

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Buy INJECTION-PUMP ASSEMBLY 101602-7632 zexel genuine, new aftermarket engine parts with delivery

Service parts 101602-7632 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101061-8510

3. GOVERNOR 105419-1202

4. SUPPLY PUMP

105220-4561

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE 156638-5020

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-4372

11. Nozzle and Holder 5-15300-103-2

12. Open Pre:MPa(Kqf/cm2) 14.7{150}

13. NOZZLE-HOLDER 105030-3391

14. NOZZLE

105015-3930

15. NOZZLE SET

Include in #1:

101431-4090 as _

101602-7632 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 614 909 9400614909

ZEXEL 101602-7632 1016027632

ISUZU 1156028702 1156028702

Zexel num

Bosch num

Firm num

Name

101602-7632

9 400 614 909

1156028702 ISUZU

INJECTION-PUMP ASSEMBLY
6BG1 K 14BE INJECTION PUMP ASSY PE6A 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

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)
Right R

Injection timing adjustment

Direction of rotation (viewed from drive side)
Right R

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

Pre-stroke mm 3.6 3.55 3.65

Beginning of injection position
Drive 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 A

Rack position 7.8

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 35.1 33.6 36.6

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the rack *

Injection quantity adjustment_02

Adjusting point -

Rack position 7.4+-0.5

Pump speed r/min 390 390 390

Average injection quantity mm3/st. 9.4 8.1 10.7

Max. variation between cylinders % 0 -14 14

Fixing the rack *

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

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)RACK LIMIT: RAL (3)Set idle sub-spring (4)Main spring setting
----------
K=8 RAL=13+-0.2mm
----------

Speed control lever angle

F:Full speed I:Idle (1)Set the pump speed at aa (2)Set the pump speed at bb. (3)Stopper bolt setting (4)Stopper bolt setting
----------
aa=900r/min bb=750r/min
----------
a=2deg+-5deg b=18deg+-5deg c=4deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)No return spring
----------

----------
a=66.5deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of gear mark 'CC' at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=18deg
----------
a=(90deg)

Information:

TERMINATION DATE
30Sep2014
PROBLEM
The existing fuel injectors can experience solenoid valve poppet seizures or poppet binding within injector body due to excessive thermal expansion. If the existing fuel injector fails it can result in complaints of misfire and/or low power.
AFFECTED PRODUCT
Model Identification Number
AD55B JNW00101-00151, 153-155, 157-166, 168-199, 201-244, 246, 248-269, 272-275, 60250
PARTS NEEDED
Qty
Part Number Description
12 8S9191 BOLT
24 3565212 BOLT-12 POINT HD
12 3740751 INJECTOR GP-FUEL
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 7% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
ACTION REQUIRED
A fuel injector is considered failed if the following troubleshooting Step 1 and Step 2 are completed and the problem is not resolved. Troubleshooting is not cover by this letter.
1. Ensure ECM software is current.
2. Perform the following procedures:
KENR5424 ? Troubleshooting
SENR9937 - Electronic Unit Injector ? Adjust
SENR9937 - Electronic Unit Injector - Test
3. Replace injector(s) as required.
If one or more injectors fail replace all injectors at the time of repair.
Refer to Disassembly and Assembly, RENR9217 for the removal and installation procedure of the unit injector.
8S-9191 Injector Hold Down Bolt must be replaced. Ensure that the proper torque is achieved, 55 +/- 10 Nm (41 +/- 7 lb ft).
356-5212 Rocker Arm Shaft Hold Down Bolts must be replaced. Ensure that proper torque procedure is adhered to.
1. Position rocker arm shaft assembly (4) , valve rocker arms (3) , and electronic unit injector rocker arms (1) as a unit with 124-2946 Lifting Bracket on the cylinder head.
Note: Apply clean engine oil to the underside of the bolt heads prior to installation.
2. Install bolts (2) and tighten to a torque of 55 +/- 5 Nm (41 +/- 4 lb ft). Tighten bolts (2) again to a torque of 55 +/- 5 Nm (41 +/- 4 lb ft). Turn bolts (2) for an additional 60 +/- 5 degrees. Tighten the bolts in the following sequence: 2, 3, 1, 4.
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SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-6000 hrs,
0-18 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
This is a 16.0-hour job
If there has been a previous repair, part age/hours will apply. Retain a copy of the previous repair invoice in the dealer's records for audit purposes, and specify repair date and machine hours in the "Additional Comments" section of the warranty claim.
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.