101605-3290 ZEXEL 9 400 619 724 BOSCH INJECTION-PUMP ASSEMBLY 9400619724 1016053290 6138721420

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 619 724 9400619724

ZEXEL 101605-3290 1016053290

KOMATSU 6138721420 6138721420

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Buy INJECTION-PUMP ASSEMBLY 101605-3290 zexel genuine, new aftermarket engine parts with delivery

Service parts 101605-3290 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101060-4110

3. GOVERNOR 105410-8460

4. SUPPLY PUMP 105210-4800

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE 105662-0870

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105100-6000

11. Nozzle and Holder 6-13812-310-0

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

13. NOZZLE-HOLDER 105031-4480

14. NOZZLE 105015-5680

15. NOZZLE SET

Include in #1:

101481-0180 as _

101605-3290 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 619 724 9400619724

ZEXEL 101605-3290 1016053290

KOMATSU 6138721420 6138721420

Zexel num

Bosch num

Firm num

Name

101605-3290

9 400 619 724

6138721420 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

Overflow valve 132424-0620

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 1-5-3-6- 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 10.7

Pump speed r/min 900 900 900

Average injection quantity mm3/st. 123 122 124

Max. variation between cylinders % 0 -2 2

Basic *

Fixing the rack *

Injection quantity adjustment_02

Adjusting point B

Rack position 7+-0.5

Pump speed r/min 400 400 400

Average injection quantity mm3/st. 11.8 10.6 13

Max. variation between cylinders % 0 -10 10

Fixing the rack *

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Idle sub spring setting: L1. (3)Rack difference between N = N1 and N = N2
----------
K=11 L1=6.1-0.5mm N1=750r/min N2=400r/min
----------

Speed control lever angle

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

----------
a=4deg+-5deg b=24deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump.
----------

----------
a=27deg+-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:

Keep all parts clean from contaminants. Contaminants put into the system may cause rapid wear and shortened component life.
1. Turn the crankshaft until the "C" mark on the crankshaft gear is in alignment with the "C" mark on the camshaft gear. To keep the engine timing correct during removal and installation of the camshaft, put a mark on the teeth of the fuel injection pump drive gear and idler gear at location (A). Put a mark on the teeth of the idler gear and camshaft gear at location (B). When installing the camshaft, the engine timing will be correct when the marks at locations (A) and (B) are in alignment and the "C" marks on the crankshaft and camshaft gears are in alignment.2. Remove the bolts, lock and washer (1) that hold the camshaft in position.
Do not cause damage to the lobes or bearings when the camshaft is removed.
3. Remove the camshaft and gear (2).4. If necessary, remove the bolts and gear. The following steps are for the installation of the camshaft.5. Put the camshaft drive gear in position on the end of the camshaft, and install the bolts that hold it. Tighten the bolts to a torque of 55 7 N m (41 5 lb ft).
Do not cause damage to the lobes or bearings when the camshaft is installed.
6. Put 2P2506 Thread Lubricant on the camshaft lobes only, and clean engine oil on the bearing journals. Install camshaft (3) aligning the "C" marks and the marks put on the gears during removal.7. Install washer (1), the lock and bolts.End By:a. install valve liftersb. install timing gear cover