101401-0801 ZEXEL 9 400 613 577 BOSCH INJECTION-PUMP ASSEMBLY 9400613577 1014010801 8943329591

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 613 577 9400613577

ZEXEL 101401-0801 1014010801

ISUZU 8943329591 8943329591

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Buy INJECTION-PUMP ASSEMBLY 101401-0801 zexel genuine, new aftermarket engine parts with delivery

Service parts 101401-0801 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101040-8590

3. GOVERNOR 105931-5082

4. SUPPLY PUMP 105210-6130

5. AUTOM. ADVANCE MECHANIS 105671-0030

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105118-4321

11. Nozzle and Holder

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

13. NOZZLE-HOLDER 105048-5011

14. NOZZLE

105017-0250

15. NOZZLE SET

Include in #1:

101401-0801 as INJECTION-PUMP ASSEMBLY

107691-3084 as _

Cross reference number

BOSCH 9 400 613 577 9400613577

ZEXEL 101401-0801 1014010801

ISUZU 8943329591 8943329591

Zexel num

Bosch num

Firm num

Name

101401-0801

9 400 613 577

8943329591 ISUZU

INJECTION-PUMP ASSEMBLY
4BD12 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

Rack position
After adjusting injection quantity. R=A

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 -

Rack position 11.9

Pump speed r/min 950 950 950

Average injection quantity mm3/st. 69.2 67.6 70.8

Max. variation between cylinders % 0 -4 4

Basic *

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_02

Adjusting point H

Rack position 9.5+-0.5

Pump speed r/min 275 275 275

Average injection quantity mm3/st. 9.4 8.1 10.7

Max. variation between cylinders % 0 -14 14

Fixing the rack *

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_03

Adjusting point A

Rack position R1(11.9)

Pump speed r/min 950 950 950

Average injection quantity mm3/st. 69.2 68.2 70.2

Basic *

Fixing the lever *

Injection quantity adjustment_04

Adjusting point B

Rack position R1(11.9)

Pump speed r/min 1600 1600 1600

Average injection quantity mm3/st. 77.9 74.7 81.1

Fixing the lever *

Injection quantity adjustment_05

Adjusting point C

Rack position R1-0.2

Pump speed r/min 650 650 650

Average injection quantity mm3/st. 51.3 48.1 54.5

Fixing the lever *

Injection quantity adjustment_06

Adjusting point I

Rack position -

Pump speed r/min 150 150 150

Average injection quantity mm3/st. 90 90 98

Fixing the lever *

Rack limit *

Timer adjustment

Pump speed r/min 1375--

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 1325

Advance angle deg. 0.3

Timer adjustment_03

Pump speed r/min 1575

Advance angle deg. 5 4.5 5.5

Remarks
Finish

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)RACK LIMIT (3)At delivery (at R = A, N = N1)
----------
T1=C38 N1=100r/min
----------

Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt set position 'H' (2)Set the idle side stopper bolt at rack position = aa (at delivery).
----------
aa=R1(11.9)mm
----------
a=(3deg) b=44deg+-3deg c=2.5deg+-5deg

Stop lever angle

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

----------
a=20deg+-5deg b=40deg+-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:

In this manual, specifications, service standards, adjustment procedures, disassembly procedures, inspection procedures, and reassembly procedures for the engine are shown in groups. The contents of each group are listed in the index and at the beginning of that group. For instructions on operation and periodic inspection, refer to the operation manual. For instructions on ordering replacement parts, refer to the parts catalog. For information on the engine's structure and function, refer to relevant training material.Items Shown in this Manual
(1) Parts mentioned in the text and shown exploded views are numbered in their disassembly sequences.(2) Inspections to be preformed during disassembly are shown in
in the exploded views.(3) Service standards for inspection and repair operations are indicated at relevant places in the text and in a table in Group 2.(4) The sequences in which parts should be reassembled during reassembly operations are shown under reassembly drawings in this manner:
(5) The symbols and headings shown below are used in this manual to highlight particularly important and safety-critical instruction.
Indicates a potentially hazardous situation which, if not avoided, can result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, can result in minor or moderate injury.
Indicates a potentially hazardous situation which, if not avoided, can result in property damage.
Indicates important information or information which is useful for engine operation or maintenance.(6) With regard to tightening torques, points to which engine oil must be applied are labeled "Wet". Where there is no such indication, parts should be tightened in a dry condition.Terms Used in This Manual
Terms used in this manual are defined as follows:(1) Front and RearThe term "front" refers to the fan side of the engine, and the term "rear" applies to the flywheel side.(2) Left and RightThe term "left" and "right" apply to the sides of the engine as seen from the flywheel.(3) Service Standards* Standard ValueThis term indicates a designed nominal dimension, the designed dimension of a single part, the standard clearance between two parts after assembly, or a standard performance value for an assembly.* LimitThis term indicates a value beyond which a part is no longer usable in terms of performance and strength and must be repaired or replaced.