104303-2360 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1043032360 62156000060

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 104303-2360 1043032360

ISEKI 62156000060 62156000060

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Buy INJECTION-PUMP ASSEMBLY 104303-2360 zexel genuine, new aftermarket engine parts with delivery

Service parts 104303-2360 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 104300-3730

3. GOVERNOR

4. SUPPLY PUMP

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105141-1981

11. Nozzle and Holder 6515300-1100E

12. Open Pre:MPa(Kqf/cm2) 11.8{120}

13. NOZZLE-HOLDER 105071-1261

14. NOZZLE

105000-1010

15. NOZZLE SET

Include in #1:

104303-2360 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 104303-2360 1043032360

ISEKI 62156000060 62156000060

Zexel num

Bosch num

Firm num

Name

104303-2360

62156000060 ISEKI

INJECTION-PUMP ASSEMBLY
E3AF1 * 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 6-2-600

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 1-3-2

Pre-stroke mm 2.1 2.05 2.15

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-3 deg. 120 119.5 120.5

Difference between angles 2
Cyl.1-2 deg. 240 239.5 240.5

Injection quantity adjustment

Adjusting point A

Rack position 9.7

Pump speed r/min 700 700 700

Average injection quantity mm3/st. 24.6 23.6 25.6

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 7.1+-0.5

Pump speed r/min 425 425 425

Average injection quantity mm3/st. 6.5 5.5 7.5

Max. variation between cylinders % 0 -14 14

Fixing the lever *

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

Injection quantity adjustment_03

Adjusting point C

Rack position 13+1

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 37 37

Fixing the lever *

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Set the idle spring. (2)Main spring setting (3)Rack difference between N = N1 and N = N2
----------
N1=1150r/min N2=700r/min
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting
----------

----------
a=36deg+-3deg b=30deg+-6deg

Stop lever angle

N:Pump normal S:Stop the pump.
----------

----------
a=18deg+-5deg b=(38deg)

Timing setting

(1)Pump vertical direction (2)Position of gear mark '00' at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=18deg
----------
a=(110deg)

Information:

2. Disconnect the fuel lines from fuel transfer pump (1).3. Remove two bolts (2) and fuel transfer pump (1). 4. Be sure O-ring seal (3) is in position on the fuel transfer pump and put clean oil on the O-ring seal.5. Put the fuel transfer pump in position on the fuel injection pump and install the two bolts that hold it in place.6. Connect the fuel lines to the fuel transfer pump.7. Open the fuel shutoff valve at the fuel tank.Disassemble Fuel Transfer Pump
start by:a) remove fuel transfer pump
Cover (2) is under spring tension.
1. Carefully remove bolts (1) and cover (2) from the fuel transfer pump. 2. Remove spring (3), valve (4) and O-ring seals (5) from the cover. 3. Remove springs (6) and (7) from the pump housing. 4. Remove sleeve (8) from the pump housing. 5. Remove sleeve (12), piston (16), O-ring seal (11) and piston (9) from sleeve (8). Remove plate (15), valve (10) and seal (14) from piston (9). Remove O-ring seal (13) from sleeve (8). 6. Remove O-ring seal (17) from the pump housing. 7. Push guide (18) through the pump housing and remove guides (23) and (18) together. Remove rod (20), guide (23), O-ring seal (19) and tappet (21) from guide (18). Remove ring (22) from tappet (21). 8. Remove connector (24), valve (26) and seal (25) from the pump housing. 9. Remove plug (30), spring (28), valve (29) and seal (27) from the pump housing.Assemble Fuel Transfer Pump
1. Clean all parts and be sure all passage are open. 2. Be sure the O-ring seal is in position on plug (4) and put 4L7464 Silicone Grease on the O-ring seal. Valves (2 and 6) must be installed as shown for the pump to work correctly.3. Install seal (1), valve (2), spring (3) and plug (4) in the pump housing as shown. Tighten plug (4) to a torque of 20 7 N m (15 5 lb.ft.). 4. Be sure the O-ring seal is in position on connector (7) and put 4L7464 Silicone Grease on the O-ring seal.5. Install seal (5), valve (6) and connector (7) in the pump housing as shown. Tighten connector (7) to a torque of 55 10 N m (40 7 lb.ft.). 6. Install the ring on tappet (8). Install tappet (8), O-ring seal (12), guide (9) and rod (10) in guide (11). Put 4L7464 Silicone Grease on O-ring seal (12). Install guides (11) and (9) as a unit in the pump housing as shown. 7. Install O-ring seal (13) in the pump housing and put 4L7464 Silicone Grease on the O-ring seal. 8. Install seal (15), valve (19) and plate (16) in piston (14) as shown. Install piston (14), O-ring seal (17), piston (20) and guide (21) in guide (18) as shown. Install the O-ring seal on guide (18) and put 4L7464 Silicone Grease on O-ring seal (17) and the O-ring seal on guide (18). 9. Install guide (18) in the pump housing as shown.