101607-1370 ZEXEL 9 400 615 612 BOSCH INJECTION-PUMP ASSEMBLY 9400615612 1016071370 me076687

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 615 612 9400615612

ZEXEL 101607-1370 1016071370

MITSUBISHI ME076687 me076687

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Buy INJECTION-PUMP ASSEMBLY 101607-1370 zexel genuine, new aftermarket engine parts with delivery

Service parts 101607-1370 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101060-9690

3. GOVERNOR 105931-7711

4. SUPPLY PUMP 105210-4700

5. AUTOM. ADVANCE MECHANIS 105643-0550

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-6780

11. Nozzle and Holder ME076000

12. Open Pre:MPa(Kqf/cm2) 21.6{220}

13. NOZZLE-HOLDER 105031-3900

14. NOZZLE

105015-6440

15. NOZZLE SET

Include in #1:

101401-7510 as _

101607-1370 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 615 612 9400615612

ZEXEL 101607-1370 1016071370

MITSUBISHI ME076687 me076687

Zexel num

Bosch num

Firm num

Name

101607-1370

9 400 615 612

ME076687 MITSUBISHI

INJECTION-PUMP ASSEMBLY
6D16 * 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 131424-5520

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)
Left L

Injection timing adjustment

Direction of rotation (viewed from drive side)
Left L

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

Pre-stroke mm 3.3 3.25 3.35

Beginning of injection position
Governor 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 -

Rack position 11.2

Pump speed r/min 700 700 700

Each cylinder's injection qty mm3/st. 51 49.5 52.5

Basic *

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_02

Adjusting point D

Rack position 8.7+-0.5

Pump speed r/min 500 500 500

Each cylinder's injection qty mm3/st. 7.6 6.5 8.7

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_03

Adjusting point A

Rack position R1(11.2)

Pump speed r/min 700 700 700

Average injection quantity mm3/st. 51 50 52

Basic *

Fixing the lever *

Injection quantity adjustment_04

Adjusting point B

Rack position R1+0.25

Pump speed r/min 1450 1450 1450

Average injection quantity mm3/st. 72.6 68.6 76.6

Fixing the lever *

Injection quantity adjustment_05

Adjusting point C

Rack position R1(11.2)

Pump speed r/min 600 600 600

Average injection quantity mm3/st. 45 41 49

Fixing the lever *

Injection quantity adjustment_06

Adjusting point I

Rack position 14.3+-0. 5

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 73 63 83

Fixing the lever *

Rack limit *

Injection quantity adjustment_07

Adjusting point H

Rack position 9.5+-0.5

Pump speed r/min 275 275 275

Each cylinder's injection qty mm3/st. 8.7 7.4 10

Fixing the rack *

Remarks
(check)

Timer adjustment

Pump speed r/min 900--

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 850

Advance angle deg. 0.5

Timer adjustment_03

Pump speed r/min 1500

Advance angle deg. 4 3.5 4.5

Remarks
Finish

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)Tolerance for racks not indicated: +-0.05mm. (3)RACK LIMIT
----------
T1=D54
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt set position 'H'
----------

----------
a=18.5deg+-5deg b=41deg+-3deg

Stop lever angle

N:Engine manufacturer's normal use S:Stop the pump. (1)Set the stopper bolt at speed = rated point and rack position = aa. Confirm non-injection at rack position = bb. (2)After setting the stopper bolt, confirm non-injection at speed = cc. (3)Rack position = approximately dd (4)Free (at shipping)
----------
aa=6.7-0.5mm bb=(8.3)mm cc=275r/min dd=17.4mm
----------
a=38.5deg+-5deg b=(27deg) c=17deg+-5deg

0000001501 MICRO SWITCH

Adjustment of the micro-switch Adjust the bolt to obtain the following lever position when the micro-switch is ON. (1)Speed N1 (2)Rack position Ra
----------
N1=400r/min Ra=9.2+-0.1mm
----------

0000001601 LEVER

(A) Idle (B) Full speed (C) Base lever (D) Accelerator lever (E) Accelerator lever delivery position 1. Measure speed lever angle (1)Measure the angle when the accelerator lever (D) contacted the base lever (C) at a.
----------

----------
b=41deg+-3deg c=18.5deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of timer's tooth at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=16deg
----------
a=(1deg)

Information:

25Sep2017
U-495
A-349
D-407
O-412
Parts stock action only
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REPLACING AN O-RING SEAL ON CERTAIN HEUI REMAN FUEL INJECTORS IN DEALER PARTS STOCK
7750 1290 PI70680
Caterpillar’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to Caterpillar.
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
31Dec2017
PROBLEM
An incorrect O-ring seal may possibly be included with certain HEUI Reman Fuel Injectors. If the incorrect O-ring seal is installed in an engine, it can cause excessive smoke, oil mixed with fuel, and/or misfire.
ACTION REQUIRED
Inspect the following injector part numbers in dealer parts stock:
0R1050
0R9348
0R9349
0R9350
10R0781
10R0782
10R1257
10R1262
10R1306
10R8999
10R9237
10R9238
10R9239
The incorrect O-ring seal will have a larger in inner diameter and will be not as thick as the 148-2903 O-Ring Seal. The incorrect O-ring seal will be loose on the nozzle case when installed on a fuel injector (Image 1).
The O-ring seals are shipped in a injector seal kit that is included with each injector (Image 2).
Using a 148-2903 O-Ring Seal, compare the injector seal kit to identify if there an incorrect seal. If there is an incorrect seal, replace the incorrect seal with a 148-2903 O-Ring Seal (Image 3).
Once inspected, mark the injector's packaging that it was inspected per this program and return the part to dealer parts stock.
Image1
Image2
Image3
SERVICE CLAIM ALLOWANCES
Submit one claim for all parts inspected and reworked in dealer part stock. 5 minutes will be allowed to inspect each injector and 5 minutes will be allowed to replace incorrect O-Ring. One 148-2903 O-ring per reworked injector will be allowed. Include total amount of injectors inspected or reworked. For each injector that was reworked, include injector serial number.
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.