101603-8570 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1016038570 8943959040

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 101603-8570 1016038570

ISUZU 8943959040 8943959040

Price: query

Buy now
Add to cart Go to cart

Rating:

Buy INJECTION-PUMP ASSEMBLY 101603-8570 zexel genuine, new aftermarket engine parts with delivery

Service parts 101603-8570 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101060-6240

3. GOVERNOR 105932-1120

4. SUPPLY PUMP

105210-6080

5. AUTOM. ADVANCE MECHANIS 105643-1030

6. COUPLING PLATE 105661-1140

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105160-4282

11. Nozzle and Holder 8-94395-511-1

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

13. NOZZLE-HOLDER 105030-4700

14. NOZZLE 105025-0530

15. NOZZLE SET

Include in #1:

101401-4150 as _

101603-8570 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 101603-8570 1016038570

ISUZU 8943959040 8943959040

Zexel num

Bosch num

Firm num

Name

101603-8570
101603-8571

8943959040 ISUZU

INJECTION-PUMP ASSEMBLY
6HH1-S * 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 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)
Left L

Injection timing adjustment

Direction of rotation (viewed from drive side)
Left L

Injection order 1-5-3-6- 2-4

Pre-stroke mm 4.7 4.65 4.75

Rack position
After adjusting injection quantity. R=A

Beginning of injection position
Governor side NO.1

Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5

Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5

Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5

Difference between angles 4
Cyl.1-2 deg. 240 239.5 240.5

Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5

Injection quantity adjustment

Adjusting point -

Rack position 12.6

Pump speed r/min 850 850 850

Average injection quantity mm3/st. 80 78.4 81.6

Max. variation between cylinders % 0 -2.5 2.5

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. 8 6.7 9.3

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(12.6)

Pump speed r/min 850 850 850

Average injection quantity mm3/st. 80 79 81

Basic *

Fixing the lever *

Injection quantity adjustment_04

Adjusting point B

Rack position R1(12.6)

Pump speed r/min 1425 1425 1425

Average injection quantity mm3/st. 88.5 84.5 92.5

Fixing the lever *

Injection quantity adjustment_05

Adjusting point C

Rack position R1-0.2

Pump speed r/min 600 600 600

Average injection quantity mm3/st. 67.5 64.3 70.7

Fixing the lever *

Timer adjustment

Pump speed r/min 1200

Remarks
Measure the actual advance angle.

Timer adjustment_02

Pump speed r/min -

Advance angle deg. 5.5 5 6

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.
----------
T1=K49
----------

Speed control lever angle

F:Full speed I:Idle (1)Use the pin at R = aa (2)Stopper bolt set position 'H'
----------
aa=35mm
----------
a=10deg+-5deg b=40deg+-3deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Use the pin at R = aa
----------
aa=45mm
----------
a=12.5deg+-5deg b=40deg+-5deg

0000001501 I/P WITH LOAD PLUNGER ADJ

Plunger assembly number: PL (stamping: ST) 1. Adjustment procedures (1)Insert the pre-stroke adjusting shims L1 for each cylinder. (2)Adjust injection quantity.(max. var. bet. cyl. idling a1, full a2) (3)At basic point A, adjust so that the pre-stroke is L2. (4)Reconfirm the injection quantity.
----------
PL=131153-9020 ST=A769 L1=1mm L2=4.7+-0.05mm a1=+-14% a2=+-2.5%
----------

Timing setting

(1)Pump vertical direction (2)Position of timer's threaded hole at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)At rack position = bb
----------
aa=6deg bb=R1(12.6)mm
----------
a=(150deg)

Information:

Do not disconnect the air line from the air compressor governor until the air pressure is zero.
2. If the engine is in chassis, disconnect the air line from fitting (1).3. Remove bolts (3). Remove air compressor governor (2).Install Air Compressor Governor
1. Put air compressor governor (1) in position on the air compressor. Install the bolts that hold it.2. If the engine is in chassis, connect the air line to the fitting on the air compressor governor.Disassemble Air Compressor Governor
start by:a) remove air compressor governor 1. Remove cover (1) from governor. 2. Remove retainer ring (2) with tool (A). Remove spring assembly (3) from the governor housing. Before spring assembly (3) is disassembled, put a mark on bolt (6) to show the location of nut (11) for the correct spring tension at assembly.3. Remove nut (11), washer (9), retainer (7), grommets (4) and (8), spacer (10) and bolt (6) from spring (5). 4. Remove valve (12), spring (13), sleeve (14), valve (15) and spring (16) from the governor housing (17). Remove O-ring seals (18) from the sleeve. Remove the O-ring seals (18) from the sleeve. Remove the O-ring seal from the bore of the sleeve.5. Remove plugs (19) from the governor housing. Remove the filters from under the plugs.Assemble Air Compressor Governor
1. Put new filters in the governor housing and install plugs (1).2. Install O-ring seals (7) on the sleeve. Install the O-ring seal in the bore of the sleeve.3. Install spring (2), valve (6), sleeve (3), spring (4) and valve (5) in the governor housing. 4. Install grommet (13), spacer (14) and grommet (15) on bolt (11). Install bolt assembly in spring (8). Install retainer (9), washer (10) and nut (12) on the bolt. Tighten the nut to the mark on the bolt for the correct spring tension. 5. Install spring assembly (16) in the governor housing. Use tool (A) to install retainer ring (17). Install the cover on the housing.end by:a) install air compressor governor