106676-2621 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1066762621 me441326

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 106676-2621 1066762621

MITSUBISHI ME441326 me441326

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Buy INJECTION-PUMP ASSEMBLY 106676-2621 zexel genuine, new aftermarket engine parts with delivery

Service parts 106676-2621 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106067-6720

3. GOVERNOR 105407-6640

4. SUPPLY PUMP 105237-5740

5. AUTOM. ADVANCE MECHANIS 105681-2300

6. COUPLING PLATE 105663-0550

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-7111

11. Nozzle and Holder

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

13. NOZZLE-HOLDER 105041-4420

14. NOZZLE

105015-6150

15. NOZZLE SET

Include in #1:

106676-2621 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 106676-2621 1066762621

MITSUBISHI ME441326 me441326

Zexel num

Bosch num

Firm num

Name

106676-2621

ME441326 MITSUBISHI

INJECTION-PUMP ASSEMBLY
6D24T 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 105780-8140

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 131424-8020

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 255 255 255

Tester oil delivery pressure kgf/cm2 2.6 2.6 2.6

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 4.8 4.75 4.85

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 A

Rack position 10.6

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 143.5 140.5 146.5

Max. variation between cylinders % 0 -3 3

Basic *

Fixing the lever *

Boost pressure kPa 29.3 29.3

Boost pressure mmHg 220 220

Injection quantity adjustment_02

Adjusting point B

Rack position 6.5+-0.5

Pump speed r/min 425 425 425

Average injection quantity mm3/st. 8 5.4 10.6

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Boost compensator adjustment

Pump speed r/min 750 750 750

Rack position R1-1.6

Boost pressure kPa 4 1.3 6.7

Boost pressure mmHg 30 10 50

Boost compensator adjustment_02

Pump speed r/min 750 750 750

Rack position R1(10.6)

Boost pressure kPa 16 16 16

Boost pressure mmHg 120 120 120

Timer adjustment

Pump speed r/min 0

Advance angle deg. 2.5 2 3

Timer adjustment_02

Pump speed r/min 300

Advance angle deg. 2.5 2 3

Remarks
Start

Timer adjustment_03

Pump speed r/min -

Advance angle deg. 0 0 0

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Notch fixed: K (2)Tolerance for racks not indicated: +-0.05mm. (3)At excess fuel lever operation (at boost pressure 0): L1 (4)Set idle sub-spring (5)Main spring setting (6)Boost compensator stroke (7)Rack difference between N = N1 and N = N2
----------
K=8 L1=10.9+-0.1mm N1=900r/min N2=300r/min
----------

Speed control lever angle

F:Full speed I:Idle (1)Set the pump speed at aa (2)When pump speed set at bb (3)Stopper bolt setting
----------
aa=920r/min bb=760r/min
----------
a=(7deg)+-5deg b=(21.5deg)+-5deg c=(0.5deg)+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Normal
----------

----------
a=43.5deg+-5deg b=53deg+-5deg

0000001101

N:Normal B:When boosted (1)Rack position = aa (point D) at boost pressure 0.
----------
aa=10.9+-0.1mm
----------
a=(18deg) b=(4deg)

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=13deg
----------
a=(6deg)

Information:

2. Remove the bolts (1) and water lines (2).3. Loosen the drive belts (4).4. Remove the bolts (3) that hold water pump to cylinder block.5. Remove the water pump.Install Water Pump
1. Put the water pump into position on engine, and install the bolts.2. Put the two water lines in position, and install the four bolts.3. Install the drive belts and tighten them to the tension given in OPERATION AND MAINTENANCE GUIDE.4. Fill the cooling system.Disassemble Water Pump
start by: a) remove water pump 1. Remove nut (1) and lock from shaft. Remove the pulley (2) from shaft.2. Remove bolts (3) from housings, and pull the housings (4) and (5) apart.3. Remove the lip-type seal from housing (4).4. Remove the ring for seal from pulley (2). 5. Lift the shaft (6) out of housing (5). 6. Remove cotter pin, nut (10), and washer. Remove the impeller (8).7. Remove bolts (7) and locks, and remove the housing (9) from shaft. 8. Remove seals (11) and (12) from housing (9).9. Remove the key, two bearings, spacer, and plate from shaft (6).Assemble Water Pump
1. Use tool setup (A) to install the seal in housing (1) with lip of seal toward impeller side of housing. Put oil on lip of seal. 2. Heat the bearings (3) and (6) in oil at a maximum temperature of 275°F (135°C).3. Install bearing (3), plate (4), spacer (5), bearing (6), and key (7) on shaft (2).4. Put housing (1) in position on shaft (2). Install the four bolts (10) and two locks.5. Install the seal and ring in housing (1) with the shiny surface of ring toward impeller. 6. Put the seal assembly in position on shaft, and install the impeller (9). Install washer and nut (8). Tighten the nut to 30 5 lb.ft. (4.1 0.7 mkg) plus amount needed to install the cotter pin.7. Put the shaft, housing, and impeller in position in housing (11). 8. Use tool setup (B) to install seal in housing (13) with lip of seal toward pulley. Install the ring for seal on pulley (15). Put oil on lip of seal.9. Put housing (13) in position, and install the bolts (12). Install pulley (15), lock, and nut (14). Tighten nut to 55 lb.ft. (7.6 mkg) and bend the lock.end by: a) install water pump