106971-0543 ZEXEL 9 400 618 634 BOSCH INJECTION-PUMP ASSEMBLY 9400618634 1069710543 1670097104

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 618 634 9400618634

ZEXEL 106971-0543 1069710543

NISSAN-DIESEL 1670097104 1670097104

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Buy INJECTION-PUMP ASSEMBLY 106971-0543 zexel genuine, new aftermarket engine parts with delivery

Service parts 106971-0543 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106097-5440

3. GOVERNOR 105306-0932

4. SUPPLY PUMP 105237-4190

5. AUTOM. ADVANCE MECHANIS 105636-2810

6. COUPLING PLATE 105662-1150

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-5840

11. Nozzle and Holder

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

13. NOZZLE-HOLDER 105031-4210

14. NOZZLE

105015-5450

15. NOZZLE SET

Include in #1:

106971-0543 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 618 634 9400618634

ZEXEL 106971-0543 1069710543

NISSAN-DIESEL 1670097104 1670097104

Zexel num

Bosch num

Firm num

Name

106971-0543

9 400 618 634

1670097104 NISSAN-DIESEL

INJECTION-PUMP ASSEMBLY
RE10 * 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 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 10-9-4-3 -6-5-8-7 -2-1

Pre-stroke mm 3.65 3.6 3.7

Beginning of injection position
Governor side NO.1

Difference between angles 1
Cal 10-9 deg. 45 44.5 45.5

Difference between angles 2
Cal 10-4 deg. 72 71.5 72.5

Difference between angles 3
Cal 10-3 deg. 117 116.5 117.5

Difference between angles 4
Cal 10-6 deg. 144 143.5 144.5

Difference between angles 5
Cal 10-5 deg. 189 188.5 189.5

Difference between angles 6
Cal 10-8 deg. 216 215.5 216.5

Difference between angles 7
Cal 10-7 deg. 261 260.5 261.5

Difference between angles 8
Cal 10-2 deg. 288 287.5 288.5

Difference between angles 9
Cal 10-1 deg. 333 332.5 333.5

Injection quantity adjustment

Adjusting point A

Rack position 10.2

Pump speed r/min 700 700 700

Average injection quantity mm3/st. 105.2 104.2 106.2

Max. variation between cylinders % 0 -4 4

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 5.7+-0.5

Pump speed r/min 225 225 225

Average injection quantity mm3/st. 11.3 9.3 13.3

Max. variation between cylinders % 0 -10 10

Fixing the rack *

Timer adjustment

Pump speed r/min 550

Advance angle deg. 0.5

Timer adjustment_02

Pump speed r/min 700

Advance angle deg. 1 0.5 1.5

Timer adjustment_03

Pump speed r/min 1150

Advance angle deg. 5.5 5 6

Remarks
Finish

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Rack limit using the stop lever: R1 (2)Damper spring setting: DL (3)Rack difference from N = N1
----------
R1=10.6+0.2mm DL=5.7-0.2mm N1=700r/min
----------

0000000901

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

----------
a=16deg+-5deg b=17deg+-3deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Rack position = aa
----------
aa=10.6+0.2mm
----------
a=12deg+-5deg b=31deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of the coupling's key groove at the start of injection for the No. 10 cylinder. (3)- (4)-
----------

----------
a=(90deg)

Information:

05Apr2010
U-111
A-90
D-97
O-103
TT-8
TM-6
TA-4
Parts stock action only
PRODUCT IMPROVEMENT PROGRAM FOR THE INSPECTION AND POSSIBLE REMOVAL OF 4P-9830 FUEL PUMP PLUNGER AND BARREL ASSEMBLIES AND 4P-9827 FUEL INJECTION PUMP GROUPS IN DEALER PARTS STOCK
7750 PI70339
When submitting claim for Parts Stock Action, Use the appropriate 99Z as the s/n, the appropriate Service Letter Program Number as the Part number in the Part Causing Failure field, "7751" as the Group Number, "56" as the Description Code.
The information supplied in this service letter may not be valid after the termination date of this program.Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
TERMINATION DATE
31Jul2010
PROBLEM
Some 4P-9830 Plunger and Barrel assemblies, and 4P-9827 Pump Groups may be incorrectly calibrated.
ACTION REQUIRED
Inspect the date code on all 4P-9830 Plunger and Barrel Assemblies, and all 4P-9827 Pump Groups in dealer parts stock. (Refer to Image1 for date code location example.)
- If the date code on the package is before D02M03Y10P478 (Day 02, Month 03, Year 10; 02 March 2010), remove the part from dealers part stock.
- If the date code on the package is on or after D02M03Y10P478 (Day 02, Month 03, Year 10; 02 March 2010), mark the package to indicate it has been inpected according to this program and return it to dealer parts stock.
Image1
SERVICE CLAIM ALLOWANCES
Submit one claim for all parts removed from dealer parts stock.
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
A Send-It-Back Part Return Request (PRR) will be generated when the claim is submitted using this program (PI7####) as the part causing failure.