106682-9031 ZEXEL 9 400 617 592 BOSCH INJECTION-PUMP ASSEMBLY 9400617592 1066829031 6212711110

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

BOSCH 9 400 617 592 9400617592

ZEXEL 106682-9031 1066829031

KOMATSU 6212711110 6212711110

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Buy INJECTION-PUMP ASSEMBLY 106682-9031 zexel genuine, new aftermarket engine parts with delivery

Service parts 106682-9031 INJECTION-PUMP ASSEMBLY:

1. _

2. FUEL INJECTION PUMP 106068-2520

3. GOVERNOR 105447-1400

4. SUPPLY PUMP 105237-1541

5. AUTOM. ADVANCE MECHANIS

6. COUPLING PLATE 105664-0340

7. COUPLING PLATE

8. _

9. _

10. NOZZLE AND HOLDER ASSY 105111-4492

11. Nozzle and Holder 6215-15-3201

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

13. NOZZLE-HOLDER 105041-7122

14. NOZZLE 105015-9160

15. NOZZLE SET

Include in #1:

106682-9031 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 617 592 9400617592

ZEXEL 106682-9031 1066829031

KOMATSU 6212711110 6212711110

Zexel num

Bosch num

Firm num

Name

106682-9031

9 400 617 592

6212711110 KOMATSU

INJECTION-PUMP ASSEMBLY
SA6D140 K 14CA INJECTION PUMP ASSY PE6P,6PD PE

Calibration Data:

Adjustment conditions

Test oil
1404 Test oil ISO4113 or {SAEJ967d}

Test oil temperature degC 40 40 45

Nozzle and nozzle holder 105780-8130

Bosch type code EFEP215A

Nozzle 105780-0050

Bosch type code DN6TD119NP1T

Nozzle holder 105780-2090

Bosch type code EFEP215

Opening pressure MPa 17.2

Opening pressure kgf/cm2 175

Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-4-1000

Overflow valve 131425-1620

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 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 3.85 3.8 3.9

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 14.4

Pump speed r/min 1000 1000 1000

Average injection quantity mm3/st. 385 382 388

Max. variation between cylinders % 0 -3 3

Basic *

Fixing the lever *

Boost pressure kPa 72 72

Boost pressure mmHg 540 540

Injection quantity adjustment_02

Adjusting point B

Rack position 7.3+-0.5

Pump speed r/min 360 360 360

Average injection quantity mm3/st. 14 12.5 15.5

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Injection quantity adjustment_03

Adjusting point E

Rack position 15.1+0.2

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 310 290 330

Fixing the lever *

Boost pressure kPa 0 0 0

Boost pressure mmHg 0 0 0

Rack limit *

Boost compensator adjustment

Pump speed r/min 600 600 600

Rack position R1-2.8

Boost pressure kPa 12 9.3 14.7

Boost pressure mmHg 90 70 110

Boost compensator adjustment_02

Pump speed r/min 600 600 600

Rack position R1(14.4)

Boost pressure kPa 58.7 52 65.4

Boost pressure mmHg 440 390 490

Test data Ex:

Governor adjustment

N:Pump speed R:Rack position (mm) (1)Notch: K (2)The torque control spring does not operate. (3)RACK LIMIT: RAL (4)Set idle sub-spring (5)Main spring setting (6)Boost compensator stroke: BCL
----------
K=18 RAL=15.1+0.2mm BCL=2.9+-0.1mm
----------

Speed control lever angle

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

----------
a=15deg+-5deg b=21deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Pump speed aa and rack position bb (to be sealed at delivery)
----------
aa=0r/min bb=1-0.2mm
----------
a=29deg+-5deg b=(73deg)

Timing setting

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

----------
a=(260deg)

Information:

(1) Governor front housing.(2) Joint face between front housing and rear housing.(3) Governor rear housing.(4) Dashpot spring (7C4466). Color code ... one dark green stripeRate test:a. Put a load on spring of ... 20 N (4.5 lb)b. Compress spring an additional ... 5 mm (.197 in)c. Total test force ... 50.0 1.5 N (11.25 .34 lb)d. Free length after test ... 39.5 mm (1.555 in)(5) Tighten 8 bolts to a torque of ... 10 1 N m (90 9 lb in)(6) Shims. Install shims as required to provide dimension (A) between joint face (2) of governor housing and riser groove. Refer to Disassembly and Assembly Section of this Service Manual, for the correct tools and procedure to check dimension (A).Dimension (A) ... 20.00 0.08 mm (.787 .003 in)(7) Riser.(8) Riser lever swivel.(9) Spring group (9Y4027) Inner spring (9Y2589) ... Low idle springColor code ... one violet stripe, one dark blue stripeRate test:a. Put a load on spring of ... 60 N (13.5 lb)b. Compress spring an additional ... 10 mm (.394 in)c. Total test force ... 130.0 2.6 N (29.25 .6 lb)d. Free length after test ... 47.02 0.50 mm (1.851 .02 in)Outer spring (9Y4028) ... High idle springColor code ... one red stripe, one light blue stripeRate test:a. Put a load on spring of ... 100 N (22.5 lb)b. Compress spring an additional ... 10 mm (.394 in)c. Total test force ... 252.0 4.8 N (56.7 1.1 lb)d. Free length after test ... 62.31 0.50 mm (2.453 .02 in)(10) Shims. Install shims as required to provide the correct governor spring preload dimension. Refer to the Diassembly and Assembly Section of this Service Manual, for the correct tools and procedure to check the governor spring preload dimension.
View Into Rear Housing(11) Torque lever.
View A-A(12) Throttle spring (7W9526) (part of governor front housing assembly). Type ... torsionalRate per 360° ... 1.054 N m (9.38 lb in)Preload in assembled position ... 270°(13) Torque cam.
View B-B(8) Riser lever swivel.(11) Torque lever.(13) Torque cam.(15) Torque cam setscrew. Refer to the Disassembly And Assembly Section of this Service Manual, for the complete procedure for setting torque cam. The 1U7310 Torque Cam Adjustment Tool (part of 1U7315 Governor Disassembly And Assembly Tool Group) is required to check/adjust the torque cam.