101401-4691 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1014014691 8971140480

Information Cross number Calibration Data Calibration Data Ex

Price: query
Buy now
Add to cart Go to cart

Rating:

Buy INJECTION-PUMP ASSEMBLY 101401-4691 zexel genuine, new aftermarket engine parts with delivery

Information injection-pump assembly

ZEXEL 101401-4691 1014014691

ISUZU 8971140480 8971140480

Service parts 101401-4691 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101041-8071

3. GOVERNOR 105932-0141

4. SUPPLY PUMP 105210-6120

5. AUTOM. ADVANCE MECHANIS 105676-8000

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105118-7164

11. Nozzle and Holder 8-97114-315-1

12. Open Pre:MPa(Kqf/cm2) 17.7{180}/21.6{220}

13. NOZZLE-HOLDER 105048-3832

14. NOZZLE

15. NOZZLE SET 105019-1420

Include in #1:

101401-4691 as INJECTION-PUMP ASSEMBLY

101602-2291 as _

Cross reference number

ZEXEL 101401-4691 1014014691

ISUZU 8971140480 8971140480

Zexel num

Bosch num

Firm num

Name

101401-4691
101401-4692

8971140480 ISUZU

INJECTION-PUMP ASSEMBLY
4HE1-T * 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

Overflow valve 134424-3920

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)
Left L

Injection timing adjustment

Direction of rotation (viewed from drive side)
Left L

Injection order 1-3-4-2

Pre-stroke mm 3.8 3.75 3.85

Rack position
Point A R=A

Beginning of injection position
Governor 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 13.2

Pump speed r/min 1200 1200 1200

Average injection quantity mm3/st. 93 91.4 94.6

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 Z

Rack position 9.7+-0.5

Pump speed r/min 400 400 400

Average injection quantity mm3/st. 14.5 13.2 15.8

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(13.2)

Pump speed r/min 1200 1200 1200

Average injection quantity mm3/st. 93 92 94

Basic *

Fixing the lever *

Boost pressure kPa 64 64

Boost pressure mmHg 480 480

Injection quantity adjustment_04

Adjusting point B

Rack position R1+0.25

Pump speed r/min 1450 1450 1450

Average injection quantity mm3/st. 95.5 91.5 99.5

Fixing the lever *

Boost pressure kPa 64 64

Boost pressure mmHg 480 480

Injection quantity adjustment_05

Adjusting point C

Rack position R2-0.7

Pump speed r/min 700 700 700

Average injection quantity mm3/st. 73.5 69.5 77.5

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Injection quantity adjustment_06

Adjusting point I

Rack position -

Pump speed r/min 150 150 150

Average injection quantity mm3/st. 55 55 87

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Boost compensator adjustment

Pump speed r/min 700 700 700

Rack position R2-0.7

Boost pressure kPa 25.3 24 26.6

Boost pressure mmHg 190 180 200

Boost compensator adjustment_02

Pump speed r/min 700 700 700

Rack position R2(R1-0. 55)

Boost pressure kPa 50.7 50.7 50.7

Boost pressure mmHg 380 380 380

Timer adjustment

Pump speed r/min 1250--

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 1200

Advance angle deg. 0.5

Timer adjustment_03

Pump speed r/min 1450

Advance angle deg. 3.8 3.3 4.3

Timer adjustment_04

Pump speed r/min -

Advance angle deg. 4 3.5 4.5

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)Tolerance for racks not indicated: +-0.05mm. (3)Boost compensator stroke: BCL
----------
T1=J34 BCL=0.7+-0.1mm
----------

Speed control lever angle

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

----------
a=42deg+-5deg b=(41deg)+-3deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Use the hole at R = aa
----------
aa=64mm
----------
a=20deg+-5deg b=29deg+-5deg

0000001501 FICD

(A) applied negative pressure (B) Screw (c) Nut 1. Set the actuator as described below. (1)Confirm that there is clearance between the actuator lever and the speed lever. (2)Loosen the nut (C). (3)Push in the screw (B). (4)Apply P1 from the actuator (A) part. (5)Pull out the screw (B) slowly. (6)Tighten and fix the nut (C) when pump speed is Na and the rack position is Ra. (7)Torque the nut (C) to T1. (8)Apply P2 several times. (9)Confirm that the actuator functions normally. (10)Confirm that there is a clearance between the actuator lever and the speed lever at that time.
----------
P1=53.3kPa(400mmHg) P2=53.3kPa(400mmHg) Na=410r/min Ra=9.75+-0.1mm T1=1.2~1.6N-m(0.12~0.16kgf-m)
----------
L=(2)mm

Timing setting

(1)Pump vertical direction (2)Position of gear's standard threaded hole at No 1 cylinder's beginning of injection (3)Stamping position on the A/T outer rim (4)At the No 1 cylinder's beginning of injection, align with the aligning mark seen through the bracket's check hole and mark the A/T's bevel C1. (5)B.T.D.C.: aa
----------
aa=9deg
----------
a=(60deg) b=(85deg)