101609-3470 ZEXEL 9 400 615 907 BOSCH INJECTION-PUMP ASSEMBLY 9400615907 1016093470 3863834

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 615 907 9400615907

ZEXEL 101609-3470 1016093470

KOMATSU 3863834 3863834

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Buy INJECTION-PUMP ASSEMBLY 101609-3470 zexel genuine, new aftermarket engine parts with delivery

Service parts 101609-3470 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101061-9990

3. GOVERNOR 105404-5520

4. SUPPLY PUMP

105220-5960

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY

11. Nozzle and Holder

12. Open Pre:MPa(Kqf/cm2)

13. NOZZLE-HOLDER

14. NOZZLE

15. NOZZLE SET

Include in #1:

101609-3470 as INJECTION-PUMP ASSEMBLY

Include in #2:

104058-3390 as _

Cross reference number

BOSCH 9 400 615 907 9400615907

ZEXEL 101609-3470 1016093470

KOMATSU 3863834 3863834

Zexel num

Bosch num

Firm num

Name

101609-3470

9 400 615 907

3863834 KOMATSU

INJECTION-PUMP ASSEMBLY
S6D102E K 14BE INJECTION PUMP ASSY PE6A PE

101609-3470

9 400 615 907

6735711440 KOMATSU

INJECTION-PUMP ASSEMBLY
S6D102E 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 131424-3420

Overflow valve opening pressure kPa 255 221 289

Overflow valve opening pressure kgf/cm2 2.6 2.25 2.95

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 1-5-3-6- 2-4

Pre-stroke mm 2.5 2.45 2.55

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 9.7

Pump speed r/min 1000 1000 1000

Average injection quantity mm3/st. 92 91 93

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the lever *

Boost pressure kPa 49.3 49.3

Boost pressure mmHg 370 370

Hydraulic cylinder ON *

Injection quantity adjustment_02

Adjusting point C

Rack position 7+-0.5

Pump speed r/min 500 500 500

Average injection quantity mm3/st. 13 12 14

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Hydraulic cylinder ON *

Injection quantity adjustment_03

Adjusting point D

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 70 70 80

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Hydraulic cylinder OFF *

Rack limit *

Boost compensator adjustment

Pump speed r/min 500 500 500

Rack position R1-0.6

Boost pressure kPa 22.7 20 25.4

Boost pressure mmHg 170 150 190

Boost compensator adjustment_02

Pump speed r/min 500 500 500

Rack position R1(10.1)

Boost pressure kPa 36 36 36

Boost pressure mmHg 270 270 270

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Tolerance for racks not indicated: +-0.05mm. (3)Adjust the secondary timing before adjusting the governor. (4)RACK LIMIT (When hydraulic cylinder is OFF) (5)Boost compensator stroke: BCL (6)When hydraulic cylinder ON: P1 (7)Rack difference between N = N1 and N = N2
----------
K=16 BCL=0.6+-0.1mm P1=((392)kPa,(4)kgf/cm2) N1=1000r/min N2=675r/min
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting (2)Use the center hole at R = aa
----------
aa=77mm
----------
a=15deg+-3deg b=26deg+-5deg

Stop lever angle

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

----------
a=0deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Key groove position at No. 1 cylinder's beginning of injection position (at BTDC: aa). (3)Position of the key groove of the No. 1 cylinder at B.T.D.C. bb (fix the governor flyweight at this position for delivery). (4)B.T.D.C.: aa (5)At second timing adjustment, set the camshaft at the * position and tighten the flyweight locknut. (6)Align the flyweight's timing gear position with the lockpin groove and then fully tighten the flyweight to the camshaft. (7)Remove the lock pin and adjust the governor. Reinstall the lock pin to fix the flyweight for delivery.
----------
aa=17deg bb=0deg
----------
a=54deg54min+-3deg b=8deg30min+-30min

Information:

Caterpillar: Confidential Yellow
PSP FOR INSTALLING AN AUTOMATIC ETHER INJECTION SYSTEM (AEIS) ON CERTAIN D11N TRACTORS - PS4429 - MAILED US AND CANADA, COFA, CO SA, LIMITED CACO, LIMITED CFEL
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.
U-33 A-25.1 AU-22 E-28.1 O-31 Revised 03/02/91 to correct part number error. In list of parts, 9X1047 Collar should read 9X0147 Collar. 1456 PS4429 This Program can be administered either before or after a failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS4429" as Part Number, "7755" as Group Number, and "96" as Description Code. Termination Date
February 29, 1992
Problem
Certain D11N Tractors equipped with a manual ether starting aid may experience problems during cold starts. An Automatic Ether Injection System (AEIS) can be installed to improve starting and combustion during cold startups and increase the service life of the engine.
Affected Product
Model Identification Number D11N 74Z1-729
Parts Needed
2 - 3B6768 Bushing 2 - 4B4274 Washer 2 - 8B0114 Spacer 8 - 8C5607 Mount 4 - 8C5608 Spacer 1 - 8C9006 Tee 1 - 8C9812 Switch Assembly 2 - 9D2867 Lens 2 - 9D3127 Base Assembly 2 - 8E0993 Plate 2 - 8E1355 Plate 1 - 8E1415 Valve Assembly 1 - 8E1446 Inlay 1 - 8E6595 Harness Assembly 1 - 9G9813 Alarm Group 1 - 4H1641 Pin 1 - 3J1907 Seal 1 - 3J5390 Plug 1 - 7J6596 Fitting Assembly 10 - 7K1181 Strap 1 - 2L8077 Terminal 1 - 2L8079 Terminal 8 - 4M0061 Bolt 8 - 5M3062 Bolt 1 - 8M2772 Clip 2 - 2N7456 Screw 2 - 7N5876