101601-3360 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1016013360 6138721752

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 101601-3360 1016013360

KOMATSU 6138721752 6138721752

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Buy INJECTION-PUMP ASSEMBLY 101601-3360 zexel genuine, new aftermarket engine parts with delivery

Service parts 101601-3360 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101060-2750

3. GOVERNOR 105410-8810

4. SUPPLY PUMP 105210-4600

5. AUTOM. ADVANCE MECHANIS 105614-3070

6. COUPLING PLATE 105662-0810

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-6180

11. Nozzle and Holder

12. Open Pre:MPa(Kqf/cm2) 24.5(250)

13. NOZZLE-HOLDER 105031-4480

14. NOZZLE

105015-5810

15. NOZZLE SET

Include in #1:

101601-3360 as INJECTION-PUMP ASSEMBLY

106672-9622 as _

Cross reference number

ZEXEL 101601-3360 1016013360

KOMATSU 6138721752 6138721752

Zexel num

Bosch num

Firm num

Name

101601-3360

6138721752 KOMATSU

INJECTION-PUMP ASSEMBLY
SA6D110 * 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

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 1-5-3-6- 2-4

Pre-stroke mm 4 3.95 4.05

Beginning of injection position
Drive 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 A

Rack position 10.5

Pump speed r/min 1200 1200 1200

Average injection quantity mm3/st. 88.7 87.7 89.7

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point B

Rack position 11.1

Pump speed r/min 800 800 800

Average injection quantity mm3/st. 93.9 91.9 95.9

Max. variation between cylinders % 0 -4 4

Fixing the lever *

Injection quantity adjustment_03

Adjusting point C

Rack position 7+-0.5

Pump speed r/min 500 500 500

Average injection quantity mm3/st. 13 11.8 14.2

Max. variation between cylinders % 0 -10 10

Fixing the rack *

Timer adjustment

Pump speed r/min 750--

Advance angle deg. 0 0 0

Remarks
Start

Timer adjustment_02

Pump speed r/min 700

Advance angle deg. 0.5

Timer adjustment_03

Pump speed r/min 900

Advance angle deg. 1.5 1 2

Timer adjustment_04

Pump speed r/min 1200

Advance angle deg. 4 3.5 4.5

Timer adjustment_05

Pump speed r/min -

Advance angle deg. 5 4.5 5.5

Remarks
Measure the actual speed, stop

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Set idle sub-spring (3)Main spring setting
----------
K=10
----------

Speed control lever angle

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

----------
a=23deg+-5deg b=8deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)At shipping
----------

----------
a=2deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(0deg)

Information:

Engine Runs Smoothly
Recommended Procedure
1. Engine Used in a Lug Condition ... "Lugging" (when the truck is used in a gear too high for engine rpm to go up as accelerator pedal is pushed farther down, or when the truck is used in a gear where engine rpm goes down with accelerator pedal at maximum travel) the engine causes a reduction in the intake of air with full fuel delivery to the cylinders. Because there is not enough air to burn all the fuel, the fuel that is not used comes out the exhaust as black smoke. To prevent lugging the engine, use a gear where engine can have "acceleration" (increase in speed) under load.2. Dirty Air Cleaner ... If the air cleaner has a restriction indicator, see if the red piston is in view. If there is no restriction indicator, restriction