101402-9090 ZEXEL 9 400 610 489 BOSCH INJECTION-PUMP ASSEMBLY 9400610489 1014029090 12745051010

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 610 489 9400610489

ZEXEL 101402-9090 1014029090

YANMAR 12745051010 12745051010

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Buy INJECTION-PUMP ASSEMBLY 101402-9090 zexel genuine, new aftermarket engine parts with delivery

Service parts 101402-9090 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 101040-8290

3. GOVERNOR 105400-2150

4. SUPPLY PUMP 105220-4300

5. AUTOM. ADVANCE MECHANIS 105622-0590

6. COUPLING PLATE

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105101-4750

11. Nozzle and Holder

12. Open Pre:MPa(Kqf/cm2) 19.6{200}

13. NOZZLE-HOLDER 105031-4220

14. NOZZLE 105015-3430

15. NOZZLE SET

Include in #1:

101402-9090 as INJECTION-PUMP ASSEMBLY

106679-4046 as _

Cross reference number

BOSCH 9 400 610 489 9400610489

ZEXEL 101402-9090 1014029090

YANMAR 12745051010 12745051010

Zexel num

Bosch num

Firm num

Name

101402-9090

9 400 610 489

12745051010 YANMAR

INJECTION-PUMP ASSEMBLY
4CHLTN K 14BC INJECTION PUMP ASSY PE4A,5A, PE

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 1-2-4-3

Pre-stroke mm 3 2.95 3.05

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cyl.1-2 deg. 90 89.5 90.5

Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5

Difference between angles 3
Cal 1-3 deg. 270 269.5 270.5

Injection quantity adjustment

Adjusting point A

Rack position 8.5

Pump speed r/min 900 900 900

Each cylinder's injection qty mm3/st. 40.8 39.8 41.8

Basic *

Fixing the rack *

Injection quantity adjustment_02

Adjusting point C

Rack position 6+-0.5

Pump speed r/min 300 300 300

Each cylinder's injection qty mm3/st. 8.7 7.7 9.7

Fixing the rack *

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Tolerance for racks not indicated: +-0.05mm. (3)RACK LIMIT; RAL(Shim 0) (4)Torque control stroke: L1 (N = N1 and N = N2 rack difference). (5)Set idle sub-spring
----------
K=6 RAL=15.4mm L1=2.4+-0.2mm N1=850r/min N2=400r/min
----------

Speed control lever angle

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

----------
a=0deg+-5deg b=18deg+-5deg

Stop lever angle

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

----------
a=20deg+-5deg b=53deg+-5deg

Information:

1. Remove oil supply tube (1) and suction bell and tube (2). 2. Remove bolts (3) that hold the oil pump to the cylinder block, and remove oil pump (4).Install Oil Pump
1. Put oil pump (1) in position on the cylinder block. Install the bolts that hold the oil pump to the cylinder block. 2. Put clean engine oil on the O-ring seals of the tubes.3. Install oil supply tube (2) and suction bell and tube (3).END BY:a. install oil panDisassemble Oil Pump
START BY:a. remove oil pump1. Remove the bolt and washer that hold the gear on the shaft. 2. Use tooling (A), and remove drive gear (1) from the shaft. Remove the key from the shaft. 3. Remove retainer (3) for the bypass valve.4. Remove the spring and bypass valve.5. Remove cover (2) from the pump body. 6. Use tooling (B), and remove the bearings from the cover. 7. Remove gears (5) from pump body (4).8. Use tooling (B), and remove the bearings from pump body (4).Assemble Oil Pump
1. Use tooling (A) to install the bearings in the pump body. Install the bearings so the joint in the bearings is 30° 15° from the center line of the oil pump outlet passage (2). 2. Install idler gear (1) and drive gear (3) in the oil pump body. Put clean engine oil on the bearings and the gears. 3. Use tooling (A), and install the bearings in cover (4). Install the bearings so the joint in the bearings is 30° 15° from the center line of the bearing bores toward oil pump outlet passage (2).4. Install bypass valve (5), spring (6) and the retainer.5. Install the key on the shaft. 6. Install gear (7) on the shaft. Install the washer and bolt that hold the gear on the shaft. Be sure the pump turns freely after assembly.END BY:a. install oil pump