106682-9291 ZEXEL 9 400 610 975 BOSCH INJECTION-PUMP ASSEMBLY 9400610975 1066829291 6162732370

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 610 975 9400610975

ZEXEL 106682-9291 1066829291

KOMATSU 6162732370 6162732370

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Buy INJECTION-PUMP ASSEMBLY 106682-9291 zexel genuine, new aftermarket engine parts with delivery

Service parts 106682-9291 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106068-2810

3. GOVERNOR 105447-1611

4. SUPPLY PUMP 105237-1541

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE 105664-0390

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105111-4143

11. Nozzle and Holder 6162-13-3702

12. Open Pre:MPa(Kqf/cm2) 26.0{265}

13. NOZZLE-HOLDER 105041-7102

14. NOZZLE 105015-6700

15. NOZZLE SET

Include in #1:

106682-9291 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 610 975 9400610975

ZEXEL 106682-9291 1066829291

KOMATSU 6162732370 6162732370

Zexel num

Bosch num

Firm num

Name

106682-9291

9 400 610 975

6162732370 KOMATSU

INJECTION-PUMP ASSEMBLY
SA6D170 K 14CA INJECTION PUMP ASSY 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 105780-8130

Bosch type code EFEP215A

Nozzle 105780-0050

Bosch type code DN6TD119NP1T

Nozzle holder 105780-2090

Bosch type code EFEP215

Opening pressure MPa 17.2

Opening pressure kgf/cm2 175

Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-4-1000

Overflow valve 131425-1620

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 3.2 3.15 3.25

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 16.6

Pump speed r/min 875 875 875

Average injection quantity mm3/st. 425 421 429

Max. variation between cylinders % 0 -3 3

Basic *

Fixing the lever *

Boost pressure kPa 57.3 57.3

Boost pressure mmHg 430 430

Injection quantity adjustment_02

Adjusting point B

Rack position 6.9+-0.5

Pump speed r/min 335 335 335

Average injection quantity mm3/st. 21 16 26

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Injection quantity adjustment_03

Adjusting point E

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 410 410 430

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Rack limit *

Boost compensator adjustment

Pump speed r/min 500 500 500

Rack position 14.6

Boost pressure kPa 9.3 6.6 12

Boost pressure mmHg 70 50 90

Boost compensator adjustment_02

Pump speed r/min 500 500 500

Rack position 17.8

Boost pressure kPa 44 37.3 50.7

Boost pressure mmHg 330 280 380

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)RACK LIMIT (3)Set idle sub-spring (4)Main spring setting (5)Boost compensator stroke: BCL (6)Rack difference between N = N1 and N = N2
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K=5 BCL=3.2+-0.1mm N1=875r/min N2=650r/min
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Speed control lever angle

F:Full speed I:Idle S:Stop
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a=52deg+-5deg b=(24deg)+-5deg c=(15deg)+-5deg

0000001501 LEVER

1. Adjustment of the control lever (1)Perform idling with the speed lever (a) contacting the pushrod (b) At this time, confirm that the spring (c) is not compressed by speed lever (a)'s operating torque. (2)To set the stop position, compress spring (c) using the speed lever (a) and adjust the rack so that it contacts the guide screw at position L1. Then, set and fix using the lock nut (e). Adjust rack position at this time using shim (f). (3)After pulling the speed lever (a) in the stop direction and releasing it, confirm that it returns to the idle position.
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L1=0.2~2mm
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Timing setting

(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(30deg)

Information:

Start By:a. remove oil pumpb. remove oil pan plate
Keep all parts clean from contaminants. Contaminants put into the system may cause rapid wear and shortened component life.
1. Remove No. 1, 3, 5 and 7 main bearing caps (1). Remove the lower halves of the main bearings from the main bearing caps.
If the crankshaft is turned in the wrong direction, the tab on the bearing will be pushed between the crankshaft and the bearing area in the cylinder block. This can result in damage to the cylinder block and/or the crankshaft.
2. Install tool (A) in the hole in the crankshaft journal, and turn the crankshaft to remove the upper halves of main bearings (2).3. Remove crankshaft thrust bearings (3). Install the main bearings dry when the clearance checks are made. Put clean engine oil on the main bearings for final assembly.
Make sure the upper and lower halves of the main bearings are installed so the bearing tabs fit into the notch in the cylinder block and the main bearing caps.
4. Use tool (A), and install new upper halves of main bearings (2) in the cylinder block. Install new lower halves of main bearings (2) in main bearing caps (1).
When the bearing clearance is checked and the engine is in an upright position (vertical position with cylinder head on top), the crankshaft will have to be lifted up and held against the upper halves of the main bearings to get a correct measurement with the Plastigage. The Plastigage will not hold the weight of the crankshaft and give a correct indication. If the engine is in a horizontal position, it is not necessary to hold the crankshaft up. Do not turn the crankshaft when the Plastigage is in position to check clearances.
For complete details concerning measuring bearing clearances, see Engine Bearings And Crankshafts, Form No. SEBD0531.5. Check the main bearing clearance with Plastigage (B) as follows:a. Put a piece of Plastigage (B) on the crankshaft journals as shown.
Make sure the part number on the main bearing cap is toward the front of the engine and the number on the main bearing cap is the same as the number on the cylinder block on the left side of each main bearing cap.
b. Put main bearing caps (1) in position in the engine. Put 2P2506 Thread Lubricant on the bolt threads and the face of the washers, and install the bolts. Tighten the bolts to a torque of 40 4 N m (30 3 lb ft).c. Put a mark on each bolt and main bearing cap; then tighten the bolts 90° more.d. Remove the main bearing caps, and measure the Plastigage to find the bearing clearance. The main bearing clearance for new bearings must be 0.076 to 0.165 mm (.0030 to .0065 in). Maximum permissible clearance with used bearings is 0.25 mm (.010 in). 6. Put clean oil on the thrust bearing, and install a new thrust bearing for the rear main bearing. Install the thrust bearing with the identification