101402-7290 ZEXEL 9 400 613 958 BOSCH INJECTION-PUMP ASSEMBLY 9400613958 1014027290 8971895830

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 613 958 9400613958

ZEXEL 101402-7290 1014027290

ISUZU 8971895830 8971895830

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Buy INJECTION-PUMP ASSEMBLY 101402-7290 zexel genuine, new aftermarket engine parts with delivery

Service parts 101402-7290 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101041-8600

3. GOVERNOR 105419-2940

4. SUPPLY PUMP 105220-6250

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE

7. COUPLING PLATE 156638-8621

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105101-6682

11. Nozzle and Holder 1-15300-291-2

12. Open Pre:MPa(Kqf/cm2) 18.1{185}

13. NOZZLE-HOLDER 105030-4361

14. NOZZLE

105015-4740

15. NOZZLE SET

Include in #1:

101402-7290 as INJECTION-PUMP ASSEMBLY

101672-1350 as _

Cross reference number

BOSCH 9 400 613 958 9400613958

ZEXEL 101402-7290 1014027290

ISUZU 8971895830 8971895830

Zexel num

Bosch num

Firm num

Name

101402-7290

9 400 613 958

8971895830 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 3.6 3.55 3.65

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 10.5

Pump speed r/min 875 875 875

Average injection quantity mm3/st. 70 68.9 71.1

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point -

Rack position 8.8+-0.5

Pump speed r/min 425 425 425

Average injection quantity mm3/st. 12.5 11.1 13.9

Max. variation between cylinders % 0 -14 14

Fixing the rack *

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

Injection quantity adjustment_03

Adjusting point C

Rack position -

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 155 150 160

Fixing the lever *

Rack limit *

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)RACK LIMIT (4)Set idle sub-spring (5)Main spring setting
----------
K=8
----------

Speed control lever angle

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

----------
a=0deg+-5deg b=16deg+-5deg

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=14deg
----------
a=(100deg)

Information:

Remove Brakesaver Control Valve
1. Drain the oil from the oil pan. 2. Remove two short bolts (1) and two longer bolts (3) from manifold (2) and BrakeSaver housing. Remove manifold (2). Remove the O-ring seals from the manifold. 3. Remove oil temperature sensing unit (4) from the BrakeSaver control valve.4. Disconnect air line (5) and hose assembly (6) from the BrakeSaver control valve. 5. Remove bolt (7) and retainer (8) that hold the oil lines in the BrakeSaver control valve. 6. Disconnect oil lines (9) and (10) from the oil cooler. Remove oil lines (9) and (10) from the BrakeSaver control valve. 7. Remove bolts (12) and BrakeSaver control valve (11) from under the oil pan. The weight is 48 lb. (22 kg).8. Remove elbow (13) from the BrakeSaver control valve. Remove the O-ring seals.Install Brakesaver Control Valve
1. Inspect the O-ring seals for damage and make replacements if needed. Put clean oil on the O-ring seals. 2. Install the O-ring seals and elbow (3) on the BrakeSaver control valve.3. Make sure the O-ring seals are in position on the face of the BrakeSaver control valve. Put BrakeSaver control valve (1) in position under the oil pan. Install bolts (2) that hold the BrakeSaver control valve to the oil pan. 4. Install oil temperature sensing unit (4) in the BrakeSaver control valve.5. Connect air line (5) and hose assembly (6) to the BrakeSaver control valve. 6. Install O-ring seals (7) and (8) on manifold (9). Install manifold (9) in the BrakeSaver control valve. Install the four bolts that hold the manifold to the BrakeSaver housing. 7. Make sure the O-ring seals are in place on the oil lines and install oil lines (10) and (11). 8. Install retainer (12) to hold the oil lines in the BrakeSaver control valve. If the bottom plug in the oil pan was removed, put the split (seam) of the gasket for the plug against the oil pan. If either plug on the side of the oil pan was removed, put 5P3413 Pipe Sealant on the threads and tighten the plug to a torque of 60 8 lb. ft. (80 11 N m).9. Fill the engine with oil. See LUBRICATION AND MAINTENANCE GUIDE.Disassemble Brakesaver Control Valve
start by:a) remove BrakeSaver control valve 1. Remove O-ring seals (1) from the valve body.
Spring force is behind the cover at removal.
2. Remove four bolts (2) slowly and evenly from cover (4). Remove the cover.3. Remove cover (3) and the seal from the opposite end of the valve body. 4. Remove spool (8) as an assembly.5. Remove spring (7), stop (10), spring (6) and slug (9).6. Remove the O-ring seals and sleeve (5). 7. Remove bolt (11), plate (13) and diaphragm (12) from the spool. Make an inspection of the pin on the spool, and make a replacement of the pin if there is damage or wear.Assemble Brakesaver Control Valve
1. Install diaphragm (4) and plate (8) on valve spool (3). Make alignment of the hole in the