101603-2780 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1016032780 220206350a

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 101603-2780 1016032780

HINO 220206350A 220206350a

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Buy INJECTION-PUMP ASSEMBLY 101603-2780 zexel genuine, new aftermarket engine parts with delivery

Service parts 101603-2780 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101060-6820

3. GOVERNOR 105411-2580

4. SUPPLY PUMP 105210-6060

5. AUTOM. ADVANCE MECHANIS 105680-5120

6. COUPLING PLATE 105662-1520

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105101-8670

11. Nozzle and Holder 23600-3580A

12. Open Pre:MPa(Kqf/cm2) 16.7{170}/21.6{220}

13. NOZZLE-HOLDER 105030-3700

14. NOZZLE

15. NOZZLE SET 105019-2860

Include in #1:

101402-0852 as _

101603-2780 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 101603-2780 1016032780

HINO 220206350A 220206350a

Zexel num

Bosch num

Firm num

Name

101603-2780
101603-2781

220206350A HINO

INJECTION-PUMP ASSEMBLY
J08C-T * K 14BN 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 131425-0620

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)
Left L

Injection timing adjustment

Direction of rotation (viewed from drive side)
Left L

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

Pre-stroke mm 3.8 3.77 3.83

Beginning of injection position
Governor side NO.1

Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25

Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25

Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25

Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25

Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25

Injection quantity adjustment

Adjusting point A

Rack position 11.4

Pump speed r/min 1050 1050 1050

Average injection quantity mm3/st. 133.5 131.5 135.5

Max. variation between cylinders % 0 -3.5 3.5

Basic *

Fixing the lever *

Boost pressure kPa 34 34

Boost pressure mmHg 255 255

Injection quantity adjustment_02

Adjusting point -

Rack position 7.5+-0.5

Pump speed r/min 400 400 400

Average injection quantity mm3/st. 8 7 9

Max. variation between cylinders % 0 -10 10

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.

Injection quantity adjustment_03

Adjusting point E

Rack position 11.6++

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 100 100 110

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 10.4

Boost pressure kPa 18 15.3 20.7

Boost pressure mmHg 135 115 155

Boost compensator adjustment_02

Pump speed r/min 500 500 500

Rack position 10.7

Boost pressure kPa 20.7 20.7 20.7

Boost pressure mmHg 155 155 155

Timer adjustment

Pump speed r/min 600--

Advance angle deg. 0 0 0

Load 0/4

Remarks
Start

Timer adjustment_02

Pump speed r/min 550

Advance angle deg. 0 -0.3 0

Load 0/4

Timer adjustment_03

Pump speed r/min -

Advance angle deg. -1.5 -1.8 -1.2

Load 0/4

Remarks
Finish

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)RACK LIMIT (4)Boost compensator stroke (5)Rack difference between N = N1 and N = N2 (6)Idle sub spring setting: L1.
----------
K=15 N1=1050r/min N2=500r/min L1=7.8+-0.2mm
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting (2)Use the hole at R = aa
----------
aa=100mm
----------
a=(7deg)+-5deg b=(23deg)+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Normal (2)Rack position = aa, speed = bb (stamp at delivery) (3)Use the hole above R = cc
----------
aa=1-0.5mm bb=0r/min cc=25mm
----------
a=21deg+-5deg b=(55deg)

Timing setting

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

----------
a=(20deg)

Information:

1. Disconnect fuel line (3) from the fuel transfer pump. Cap or plug immediately.2. Disconnect fuel line (4) from the fuel transfer pump. Cap or plug immediately.3. Remove bolts (1).4. Remove fuel transfer pump (2). Check the condition of the O-ring seal on the fuel transfer pump. If necessary, make a replacement. Put clean engine oil on the O-ring seal when assembling fuel transfer pump. For installation of the fuel transfer pump, reverse the removal steps.Disassemble & Assemble Fuel Transfer Pump
Start By:a. remove fuel transfer pump 1. Remove seal (1) from the fuel transfer pump.
Cover (2) is under spring tension. Remove the bolts that hold cover (2) slowly to prevent injury.
2. Remove bolts (3) and cover (2) the housing. 3. Remove seals (4) and valve (5) from cover (2). 4. Remove spring (6) from the piston.
Mark the orientation of valve (8) as to its location in the housing.
5. Remove washer (7) and valve (8) from the housing. 6. Remove piston (9) and sleeve (10) from the housing. 7. Remove seal (11) from sleeve (12). 8. Remove guide and tappet assembly (13) from the housing. 9. Remove seal (14) from guide (15).
If tappet (17) or guide (15) are damaged or worn, they must be replaced as a unit.
10. Remove ring (16) from tappet (17) and the tappet from guide (15). 11. Remove the bolts and cover (18) from the housing. 12. Remove seal (19) from cover (18). 13. Remove valve (20) from the housing. The following steps are for the assembly of the fuel transfer pump.14. Install valve (20) in the housing. Put clean fuel on seal (19) and install it on cover (18). Install the cover on the housing.15. Install tappet (17) in guide (15). Install ring (16) on tappet (17) to hold the tappet in the guide.16. Put clean fuel on seal (14) and install it on the guide and tappet assembly (13). Install guide and tappet assembly (13) in the housing.17. Put clean fuel on seal (11) and install it on sleeve (12). Install sleeve (12) in the housing.18. Install piston (9) in the housing. Install valve (8) and washer (7) in the housing. Install spring (6) in the piston.19. Install valve (5) in cover (2).20. Put clean fuel on seals (4) and put them in position on cover (2). Install cover (2) on the housing.21. Put seal (1) in position on the fuel transfer pump.End By:a. install fuel transfer pump