107692-5070 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1076925070 16714z5576

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 107692-5070 1076925070

NISSAN-DIESEL 16714Z5576 16714z5576

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Cross reference number

ZEXEL 107692-5070 1076925070

NISSAN-DIESEL 16714Z5576 16714z5576

Zexel num

Bosch num

Firm num

Name

107692-5070
107692-5160

16714Z5576 NISSAN-DIESEL

INJECTION-PUMP ASSEMBLY
FE6TA * K

Calibration Data:

Adjustment conditions

Test oil
1404 Test oil ISO4113 or {SAEJ967d}

Test oil temperature degC 40 40 45

Nozzle and nozzle holder 105780-8250

Bosch type code 1 688 901 101

Nozzle 105780-0120

Bosch type code 1 688 901 990

Nozzle holder 105780-2190

Opening pressure MPa 20.7

Opening pressure kgf/cm2 211

Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600

Overflow valve 131425-0520

Overflow valve opening pressure kPa 255 221 289

Overflow valve opening pressure kgf/cm2 2.6 2.25 2.95

Tester oil delivery pressure kPa 255 255 255

Tester oil delivery pressure kgf/cm2 2.6 2.6 2.6

PS/ACT control unit part no. 407980-2 24*

Digi switch no. 14

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 5.6 5.57 5.63

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25

Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25

Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25

Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25

Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25

Injection quantity adjustment

Adjusting point -

Rack position 13.8

Pump speed r/min 1400 1400 1400

Average injection quantity mm3/st. 112 110 114

Max. variation between cylinders % 0 -4 4

Basic *

Fixing the rack *

PS407980-224* V 2.25+-0. 01

PS407980-224* mm 3.6+-0.0 5

Standard for adjustment of the maximum variation between cylinders *

Injection quantity adjustment_02

Adjusting point Z

Rack position 8+-0.5

Pump speed r/min 465 465 465

Average injection quantity mm3/st. 10.6 8.8 12.4

Max. variation between cylinders % 0 -10 10

Fixing the rack *

PS407980-224* V V1+0.05+ -0.01

PS407980-224* mm 5.5+-0.0 3

Standard for adjustment of the maximum variation between cylinders *

Remarks
Refer to items regarding the pre-stroke actuator

Injection quantity adjustment_03

Adjusting point A

Rack position R1(13.8)

Pump speed r/min 1400 1400 1400

Average injection quantity mm3/st. 112 111 113

Basic *

Fixing the lever *

Boost pressure kPa 26.7 26.7

Boost pressure mmHg 200 200

PS407980-224* V 2.25+-0. 01

PS407980-224* mm 3.6+-0.0 5

Injection quantity adjustment_04

Adjusting point B

Rack position R1-1.7

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 105 101 109

Fixing the lever *

Boost pressure kPa 26.7 26.7

Boost pressure mmHg 200 200

PS407980-224* V 2.25+-0. 01

PS407980-224* mm 3.6+-0.0 5

Injection quantity adjustment_05

Adjusting point C

Rack position R2-0.6

Pump speed r/min 350 350 350

Average injection quantity mm3/st. 25 21 29

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

PS407980-224* V 2.25+-0. 01

PS407980-224* mm 3.6+-0.0 5

Boost compensator adjustment

Pump speed r/min 350 350 350

Rack position R2-0.6

Boost pressure kPa 5.3 4 6.6

Boost pressure mmHg 40 30 50

Boost compensator adjustment_02

Pump speed r/min 350 350 350

Rack position R2(R1-3. 35)

Boost pressure kPa 13.3 13.3 13.3

Boost pressure mmHg 100 100 100

0000001601

CU407980-224* *

Actuator retarding type *

Supply voltage V 24 23.5 24.5

Ambient temperature degC 23 18 28

Pre-stroke mm 2.5 2.45 2.55

Output voltage V 2.83 2.82 2.84

Adjustment *

_02

CU407980-224* *

Supply voltage V 24 23.5 24.5

Ambient temperature degC 23 18 28

Pre-stroke mm 5.6 5.57 5.63

Output voltage V 1.2 1 1.4

Confirmation *

Remarks
Output voltage V1

_03

CU407980-224* *

Supply voltage V 24 23.5 24.5

Ambient temperature degC 23 18 28

Output voltage V 3.05 3.05

Confirmation of operating range *

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=AB57 BCL=0.6+-0.1mm
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Speed control lever angle

F:Full speed I:Idle (1)Use the hole at R = aa (2)Stopper bolt set position 'H'
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aa=93.5mm
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a=18.5deg+-5deg b=34.5deg+-3deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Use the pin at R = aa (2)Set the stopper bolt so that rack position = bb (speed = cc)
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aa=37mm bb=1.5+-0.3mm cc=0r/min
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a=20deg+-5deg b=45deg+-5deg

0000001301

(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)Pre-stroke: aa (4)-
----------
aa=5.6+-0.03mm
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a=(20deg)

0000001401

(1)Pointer (2)Injection timing aligning mark (3)Fly weight (4)The actual shape and direction may be different from this illustration. Operation sequence 1. Turn the prestroke actuator OFF. 2. Turn the camshaft as far as the No.1 cylinder's beginning of injection position. 3. Check that the pointer alignment mark of the injection pump and the alignment mark of the flywheel are matching. 4. If they are not matching, erase the alignment mark on the flywheel side, and stamp an alignment mark on the flywheel position that matches with the pointer side alignment mark. 5. Check again that the coupling's key groove position is in the No.1 cylinder's beginning of injection position.
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0000001701

A : Stopper pin B: Connector
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----------

0000001801

C:Shim
----------

----------

0000001901

A:Sealing position B:Pre-stroke actuator 1. When installing the pre-stroke actuator on the pump, first tighten the installation bolts loosely, then move the actuator fully counterclockwise (viewed from the drive side). Temporary tightening torque: 1 - 1.5 N.m (0.1 - 0.15 kgf.m) 2. Move the actuator in the clockwise direction when viewed from the drive side, and adjust so that it becomes the adjustment point of the adjustment value. Then tighten it. Tightening torque: 7^9 N.m (0.7^0.9 kgf.m) 3. After prestroke actuator installation adjustment, simultaneously stamp both the actuator side and housing side.
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0000002201 RACK SENSOR

(VR) measurement voltage (I) Part number of the control unit (G) Apply red paint. (H): End surface of the pump 1. Rack sensor adjustment (-0620) (1)Fix the speed control lever at the full position (2)Set the speed to N1 r/min. (If the boost compensator is provided, apply boost pressure.) (3)Adjust the bobbin (A) so that the rack sensor's output voltage is VR+-0.01. (4)At that time, rack position must be Ra. (5)Apply G at two places. Connecting part between the joint (B) and the nut (F) Connecting part between the joint (B) and the end surface of the pump (H)
----------
N1=1400r/min Ra=R1(13.8)mm
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Information:

Contact your Caterpillar dealer for part numbers and available container sizes.
This oil is formulated for transmissions and drive trains only, and should not be used in engines. Shortened engine service life will result.Do not use Caterpillar Gear Oil (GO) in marine transmissions. Gear Oil can cause seal material to fail and possibly leak. Gear Oil also may not be compatible with friction materials and can reduce transmission efficiency.
Multi-grade oils are not currently blended by Caterpillar for use in transmissions. Multi-grade oils which use high molecular weight polymers as viscosity index improvers lose their viscosity effectiveness by permanent and temporary shear of the viscosity index improver. Therefore, multi-grade oils are not recommended for transmissions. The Caterpillar TO-4 specification does include a test for multi-grade oil shear stability. Multi-grade oils with adequate shear stability may be available in the future.Commercial Transmission/Drive Train Oils
If Caterpillar Transmission/Drive Train Oil is not used, commercial oils meeting the Caterpillar TO-4 specification must be used in Caterpillar marine transmissions:* TO-4 Specification Oils, single grade onlyCommercial Marine Transmissions
For marine transmissions which are not manufactured by Caterpillar, refer to the marine transmission or vessel OEM lubrication recommendations.S O S Oil Analysis
Caterpillar's Scheduled Oil Sampling (S O S) Oil Analysis should be a part of an engine's overall maintenance program. The S O S program monitors the engine and transmission through used oil analysis. The oil analysis measures wear metals and oil condition. Deviations from established limits or trend lines can diagnose an impending problem before the problem becomes apparent, costly, and destructive.See your Caterpillar dealer for more information regarding S O S Oil Analysis and how the program can help you manage your engine and transmission.Engine Lubricant Recommendations Summary
To achieve all the performance that was built into a Caterpillar engine, follow these guidelines:* Select the proper Caterpillar oil or commercial oil that meets the API specifications* Select the proper oil viscosity based on the applicable Lubricant Viscosities chart* Replace the engine oil and oil filter(s) at the intervals specified in the Operation and Maintenance Manual* Perform maintenance according to the Operation and Maintenance ManualCaterpillar Lubricating Grease
Caterpillar provides grease for a variety of applications and extreme temperature conditions. The descriptions of these products follow.Contact your Caterpillar dealer for part numbers and available container sizes. One grease may be incompatible with another grease. When using commercial grease, make sure the grease is compatible with the grease used in your system, or make sure to purge the system. Contact your supplier regarding grease compatibility questions.Multipurpose Grease
Multipurpose Lithium Complex Grease (MPG)
MPG is a NLGI No.2 general purpose lithium complex grease for light to medium duty applications. MPG has good high temperature characteristics, with a minimum dropping point of 260°C (500°F). MPG contains unleaded extreme pressure additives and anti-wear and corrosion inhibitors to provide extra protection in a variety of construction, agricultural and automotive applications.MPG meets the requirements for extended service intervals of automotive chassis points and wheel bearings with disc brakes, particularly in passenger cars, vans, light trucks and taxi fleets.