101681-9380 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1016819380 16717z5504

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 101681-9380 1016819380

NISSAN-DIESEL 16717Z5504 16717z5504

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Cross reference number

ZEXEL 101681-9380 1016819380

NISSAN-DIESEL 16717Z5504 16717z5504

Zexel num

Bosch num

Firm num

Name

101681-9380

16717Z5504 NISSAN-DIESEL

INJECTION-PUMP ASSEMBLY
FD6T * 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 opening pressure kPa 157 123 191

Overflow valve opening pressure kgf/cm2 1.6 1.25 1.95

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 1-4-2-6- 3-5

Pre-stroke mm 2.4 2.35 2.45

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5

Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5

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

Difference between angles 4
Cal 1-3 deg. 240 239.5 240.5

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

Injection quantity adjustment

Adjusting point A

Rack position 9.7

Pump speed r/min 800 800 800

Average injection quantity mm3/st. 62.3 60.9 63.7

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 7+-0.5

Pump speed r/min 300 300 300

Average injection quantity mm3/st. 14.6 12.8 16.4

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Timer adjustment

Pump speed r/min 650

Advance angle deg. 0.5

Timer adjustment_02

Pump speed r/min 1000

Advance angle deg. 0.6 0.1 1.1

Timer adjustment_03

Pump speed r/min -

Advance angle deg. 3 2.5 3.5

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)RACK LIMIT: RAL (3)Solenoid operation confirmation: Set the speed control lever in the full speed position. At pump speed N1 when the solenoid is operated, confirm that the rack position is R1 or less.
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K=16 RAL=11.5+-0.1mm N1=100r/min R1=6mm
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Speed control lever angle

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

----------
a=10deg+-5deg b=21eg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump.
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----------
a=(25deg) b=(40deg)

Timing setting

(1)Pump vertical direction (2)Position of gear mark 'P' at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(50deg)

Information:

Specifications
Illustration 42 g03135400
Table 13
Fuel Injection Pump Camshaft
Model Dimension A Dimension B Dimension C Dimension D Dimension E
3064
3066 40.72 0.25 mm (1.603 0.010 inch) 20.003 0.005 mm (0.7875 0.0002 inch) 11.13 0.25 mm (0.438 0.010 inch) 16.955 0.005 mm (0.6675 0.0002 inch) 16.26 0.25 mm (0.640 0.010 inch) Note: All sprayed edges should be rounded with a 0.795 mm (0.0313 inch) radius.Storage Procedures
Proper protection of the components from corrosion is important. Corrosion will start in as little as one hour after the components have been cleaned.When the components will not be inspected for one hour or less the components should be coated with a rust or corrosion inhibitor or coated with clean engine oil. The components should be individually wrapped to prevent contamination, and should be stored in a protected area to avoid damage. See Illustration 43.When the components will not be inspected in two days or more the components should be coated with a rust or corrosion inhibitor or coated with clean engine oil and should be placed in a container which is clean and structurally solid. The container should be covered or wrapped in plastic to prevent damage and contamination to the components. See Illustration 44.Refer to SEHS9031Special Instruction, "Storage Procedure for Caterpillar Products" for more information.
Illustration 43 g06278538
Example of protection for a component that is stored for a shorter term
Illustration 44 g06278539
Example of protection for a component that is stored for a longer period