106873-2810 ZEXEL 9 400 618 389 BOSCH INJECTION-PUMP ASSEMBLY 9400618389 1068732810 me092789

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 618 389 9400618389

ZEXEL 106873-2810 1068732810

MITSUBISHI ME092789 me092789

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Buy INJECTION-PUMP ASSEMBLY 106873-2810 zexel genuine, new aftermarket engine parts with delivery

Service parts 106873-2810 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106080-5050

3. GOVERNOR 105921-6260

4. SUPPLY PUMP 105207-1140

5. AUTOM. ADVANCE MECHANIS 105681-0921

6. COUPLING PLATE 105663-0390

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-7971

11. Nozzle and Holder ME091276

12. Open Pre:MPa(Kqf/cm2) 17.7{180}/21.6{220}

13. NOZZLE-HOLDER 105030-4510

14. NOZZLE

105015-9440

15. NOZZLE SET

Include in #1:

106873-2810 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 618 389 9400618389

ZEXEL 106873-2810 1068732810

MITSUBISHI ME092789 me092789

Zexel num

Bosch num

Firm num

Name

106873-2810

9 400 618 389

ME092789 MITSUBISHI

INJECTION-PUMP ASSEMBLY
8DC11 * 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 134424-1320

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 1-2-7-3- 4-5-6-8

Pre-stroke mm 4.8 4.75 4.85

Beginning of injection position
Governor side NO.1

Difference between angles 1
Cyl.1-2 deg. 45 44.5 45.5

Difference between angles 2
Cal 1-7 deg. 90 89.5 90.5

Difference between angles 3
Cal 1-3 deg. 135 134.5 135.5

Difference between angles 4
Cal 1-4 deg. 180 179.5 180.5

Difference between angles 5
Cal 1-5 deg. 225 224.5 225.5

Difference between angles 6
Cal 1-6 deg. 270 269.5 270.5

Difference between angles 7
Cal 1-8 deg. 315 314.5 315.5

Injection quantity adjustment

Adjusting point -

Rack position 10.7+-0. 5

Pump speed r/min 650 650 650

Each cylinder's injection qty mm3/st. 133.5 129.5 137.5

Basic *

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_02

Adjusting point H

Rack position 6.2+-0.5

Pump speed r/min 275 275 275

Each cylinder's injection qty mm3/st. 17.5 14.9 20.1

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_03

Adjusting point A

Rack position R1(10.7)

Pump speed r/min 650 650 650

Average injection quantity mm3/st. 133.5 132.5 134.5

Basic *

Fixing the lever *

Injection quantity adjustment_04

Adjusting point B

Rack position (R1-0.05 )

Pump speed r/min 1100 1100 1100

Average injection quantity mm3/st. 137.5 133.5 141.5

Fixing the lever *

Injection quantity adjustment_05

Adjusting point I

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 140 130 150

Fixing the lever *

Rack limit *

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 1100

Advance angle deg. 4.5 4 5

Remarks
Finish

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)RACK LIMIT
----------
T1=G76
----------

Speed control lever angle

F:Full speed I:Idle (1)Use the hole at R = aa (2)Stopper bolt set position 'H'
----------
aa=47.5mm
----------
a=26deg+-5deg b=(34deg)+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Pump speed aa, rack position bb (2)Stopper bolt setting
----------
aa=1150r/min bb=3.5-0.5mm
----------
a=0deg+-5deg b=(38.5deg)+-5deg

Timing setting

(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=12deg
----------
a=(40deg)

Information:

For additional torque specifications, not included in this section, refer to Torque Specifications, SENR3130, in the Service Manual or available from your Caterpillar dealer. Use the standard torque values for all fasteners unless otherwise specified in this publication or in the Service Manual.
Be very careful never to mix metric with U.S. customary (standard) fasteners. Mismatched or incorrect fasteners will cause engine damage or malfunction and may even result in personal injury.Original fasteners removed from the engine should be saved for reassembly whenever possible. If new fasteners are needed, they must be of the same size and grade as the ones that are being replaced.The material strength identification is usually shown on the bolt head by numbers (8.8, 10.9, etc.). The following chart gives general torques for bolts and nuts with Metric Threads of SAE Grade 8.8 or better quality.
Metric hardware must be replaced with metric hardware. Check parts manual for proper replacement.Torque for Standard Hose Clamps-Worm Drive Band Type
The following chart gives the torques for initial installation of hose clamps on new hose and for reassembly or tightening of hose clamps on existing hose.
Torque for Constant Torque Hose Clamps
A constant torque hose clamp can be used in place of any standard hose clamp. Make sure the constant torque hose clamp is the same size as the standard clamp. Due to extreme temperature changes, the hose will heat set. Heat setting causes hose clamps to loosen. Loose hose clamps can result in leaks. There have been reports of component failures caused by hose clamps loosening. The new, constant torque hose clamp will help prevent these failures.Each installation/application can be different depending on the type of hose, fitting material and anticipated expansion or contraction of the hose and fittings. A torque wrench should be used for proper installation of the new, constant torque hose clamps. Constant torque hose clamps should be installed as follows:* To allow for maximum expansion, install clamps at 5.7 N m (50 lb in).* To allow for equal expansion and contraction, install clamps at 10.2 N m (90 lb in).* To allow for maximum contraction, install clamps at 14.1 N m (125 lb in).