101402-7092 ZEXEL 9 400 613 949 BOSCH INJECTION-PUMP ASSEMBLY 9400613949 1014027092 8971660771

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 613 949 9400613949

ZEXEL 101402-7092 1014027092

ISUZU 8971660771 8971660771

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Buy INJECTION-PUMP ASSEMBLY 101402-7092 zexel genuine, new aftermarket engine parts with delivery

Service parts 101402-7092 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101041-8311

3. GOVERNOR 105419-2880

4. SUPPLY PUMP 105220-7300

5. AUTOM. ADVANCE MECHANIS 156638-8621

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105101-6521

11. Nozzle and Holder

12. Open Pre:MPa(Kqf/cm2) 14.7(150)

13. NOZZLE-HOLDER 105030-4361

14. NOZZLE

105015-3930

15. NOZZLE SET

Include in #1:

101401-2142 as _

101401-2270

101401-2290

101402-7092 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 613 949 9400613949

ZEXEL 101402-7092 1014027092

ISUZU 8971660771 8971660771

Zexel num

Bosch num

Firm num

Name

101402-7092

9 400 613 949

8971660771 ISUZU

INJECTION-PUMP ASSEMBLY
4BG1 K 14BC INJECTION PUMP ASSY PE4A,5A, 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 131424-4920

Overflow valve opening pressure kPa 127 107 147

Overflow valve opening pressure kgf/cm2 1.3 1.1 1.5

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 1-3-4-2

Pre-stroke mm 3.4 3.35 3.45

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5

Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5

Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5

Injection quantity adjustment

Adjusting point A

Rack position 8.8

Pump speed r/min 1250 1250 1250

Average injection quantity mm3/st. 83.5 82.4 84.6

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point C

Rack position 6+-0.5

Pump speed r/min 425 425 425

Average injection quantity mm3/st. 8.5 7.1 9.9

Max. variation between cylinders % 0 -14 14

Fixing the rack *

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Tolerance for racks not indicated: +-0.05mm. (3)Set idle sub-spring (4)Main spring setting
----------
K=12
----------

Speed control lever angle

F:Full speed I:Idle S:Stop
----------

----------
a=18deg+-5deg b=30deg+-5deg c=35deg+-3deg

Stop lever angle

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

----------
a=4.5deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of gear mark 'CC' at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=15deg
----------
a=(100deg)

Information:

start by:a) remove fuel transfer pump 1. Remove bolts (1). Remove cover (2) from the fuel transfer pump. 2. Remove bolt (3). Remove gasket, spring and plunger from under bolt.3. Remove gear (4).4. Remove shaft assembly (5). 5. Remove O-ring seal (7) from body assembly.6. Install a 5/16"-18 NC forged eyebolt (6) in the plug. Remove plug (8) and O-ring seal. Remove the O-ring seal from the plug. 7. Remove valve assembly (9). 8. Remove two lip seals (10) from the body assembly. 9. Remove two bearings (11) from the body assembly with tooling (A).Assemble Fuel Transfer Pump (Later)
1. Install bearings in body (1) with tooling (A). Install bearing on gear end of body to a depth of .03 .02 in. (0.76 0.51 mm) below the surface of the body. Install the bearing on the opposite end of the body even with the body surface. 2. Put 4H5363 Sealant on the outside diameters of the seals. Install the lip seals in the body assembly with tooling (A). Install the first seal with lip toward bearing. Install the lip seal to a depth of .406 .010 (10.31 0.25 mm). Install the second seal with lip away from bearing. Make sure the second lip seal is even with the surface of the body assembly. 3. Install the valve assembly in the body assembly with tooling (A) to a depth of .57 .02 in. (14.5 0.5 mm). 4. Install O-ring seal (3) on the plug. Install a 5/16"-18 NC forged eyebolt (2) in the plug. Put a small amount of clean diesel fuel on the O-ring seal and install plug (4) in the body assembly. Make sure plug is even with the surface of the body.5. Install O-ring seal on the body assembly. 6. Put a small amount of clean diesel fuel on the lip seals. Put tool (B) in position on shaft assembly. Install shaft assembly (5) in the body assembly. 7. Install gear (7).
Do not get liquid gasket material into pump.
8. Put 7M7260 Liquid Gasket Material on the body assembly surface that makes contact with the cover. Install cover (6).9. Shaft assembly must turn by hand after cover is installed. 10. Install plunger (8), spring (9), gasket (11) and plug (10) in body assembly. Tighten plug to a torque of 27 3 lb. ft. (38 4 N m).end by:a) install fuel transfer pump