Yanmar 3TNE89AC-KM Diesel Engine Parts Catalog Manual - PDF DOWNLOAD

PARTS CATALOG

Published

2011/12 (Dec.) 0CV10-G45101

Directions for the Parts Catalog.

1.This Parts Catalog shows both standard and optional parts.

2.Parts may change without prior notice.

3.The following is an example of the Parts Catalog format.

0CF10-G21601

29. FUEL INJECTION PUMP(W/BOOST)

(A)=4JH-DT (B)=4JH-DTZ (C)=4JH-DTZP

1

2

REF.

LEV.

PARTS NO.

1 1-1

1 1

729595-51390 729595-51391

(A=E00185)

3 3-1

2 2

4

4 5 6

2 2 2

FUEL INJECTION PUMP FUEL INJECTION PUMP

(A) 1 1

(B) 1 1

Q'TY (C) (D) 1 1 1 1

(E) 1 1

9 4

9 4

9 4

9 4

9 4

1 2 1

1 2 1

3 5 (F)

I

R

N

1 1

(B=E00200)

26022-060162 26022-060162

(A=E00156)

DESCRIPTION

(D)=4JH-DTZA (E)=4JH-DTZY (F)=

SCREW M 6X 16 SCREW M 6X 16

(B=E00156)

129470-51040 122710-51050 129470-51060

(C=E00156)

CAMSHAFT BEARING, ROLLER RETAINER

(D=E00156)

K

(E=E00156)

1 2 1

1 2 1

1 2 1

Remarks (1) BOOST COMPEMSATOR TYPE. OPTIONAL PART, TO E00155,(4JH-DT, 4JH-DTZ

1 Ref. No. The Ref. No. listed may not be in accordance with the illustration Ref. No. (Ex.) Illustration No. List Ref No. 1- 1 (After change) 1 1 (Before change) For interchangeable symbols N, R and K, illustrations for new parts may be abbreviated.

2 Lev. (Level) Level indication The numbers below indicate the level of relativity towards the main part.

1 ----- Main parts (Assembly parts) 2 ----- Sub component included in ” 1 ”.

3 ----- Sub component included in ” 2 “.

Note) Parts that are not for sale are partially illustrated but not listed.

3 Interchangeability Symbol When a part change takes place, one of the following interchangeability symbols is indicated beside the part.

Symbol N Q

Interchangeability Old Old

R

Old

S

Old

W Z F K

Yes No No Yes Yes Yes No No

New New

Contents note New Part is interchangeable for Old Part but Old Part is not interchangeable for New Part.

New Part is not interchangeable for Old Part but Old Part is interchangeable for New Part.

New

New/ Old Parts are both interchangeable.

New

New/ Old Parts are both not interchangeable.

Part newly added.

Part discontinued.

Not interchangeable by a single part but interchangeable together with related parts.

Changes only for used parts quantities.

4 Effective Machine No. When a part changes, the effective Machine No. will be indicated in the (A)-(F) column.

Product Symbol C D E

Product No. Clutch No. Compressor No. Drive No. Engine No.

Product Symbol F M

Product No. Machine No. (Agricultural Equip.)

Machine No.

Note 1) A date may follow the symbol. (Ex.) 1996.01 Note 2) ” XXXXX ” and ” ZZZZZ ” are for parts that could not be predicted or for engine models that could not be identified.

Note 3) (A=E00185) is the E (Engine Serial Number) for the column (A) model (in this case 4JH-DT) after the parts design change.

5 Remarks Figures or alphabets (symbols) are entered in the remarks column.

The comments (remarks) on parts that are indicated at the bottom of the illustration are the same symbols as those stated above.

CONTENTS Fig.No. GROUP NAME

3TNE78AC-KM (KOHLER) 1. CYLINDER BLOCK 2. GEAR HOUSING 3. MOUNTING FLANGE & OIL SUMP 4. CYLINDER HEAD & BONNET 5. SUCTION MANIFOLD 6. CAMSHAFT & DRIVING GEAR 7. CRANKSHAFT & PISTON 8. LUB.OIL SYSTEM 9. COOLING WATER SYSTEM 10. FUEL INJECTION PUMP 11. GOVERNOR 12. FUEL INJECTION VALVE 13. FUEL FILTER 14. STARTING MOTOR 15. GASKET SET 16. SHORT BLOCK

Fig.No. GROUP NAME

MODEL : 3TNE78AC-KM (KOHLER) PC NO : 0CV10-G45101

0CV10-G45101

0CV10-G45101

1. CYLINDER BLOCK

Fig.1. CYLINDER BLOCK

(A)=3TNE78AC-KM (B)= (C)=

REF.

I

1 4 5 6 7 8 9 12 13 14 14-1

LEV. 1 3 3 3 3 3 3 3 3 3 3

PARTS NO. 719822-01560 124160-01910 171051-01921 23871-010000 27231-500000 27241-120000 27241-300000 119620-02020 129795-02411 23887-120002 124160-01910

(D)= (E)= (F)=

DESCRIPTION BLOCK ASSY, CYLINDER PLUG PT1/4 PLUG PLUG PT1/8,SCREW PLUG 50 PLUG 12 PLUG 30 BOLT BUSH, CAMSHAFT PLUG M12,HEX. PLUG PT1/4

(A) 1 2 1 1 1 2 6 8 1 1 1

MAIN BEARING BEARING,THRUST (4PIE BOLT, CYL. HEAD GASKET, CYL. HEAD MAIN BEARING US=0.25 BEARING,THRUST .25OS

4 1 14 1 4 2

(B)

Q'TY (C) (D)

I (E)

R

(F)

S

(A=E01228)

I

15 18 21 22 23 26

2 2 1 1 1 1

119810-02800 119810-02930 119810-01200 119818-01330 119810-02870 119810-02940

1 2

Remarks (1) UNDER-SIZE(U.S=0.25)PART. (2) OVER-SIZE(O.S=0.25)PART. (C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

2. GEAR HOUSING

Fig.2. GEAR HOUSING

(A)=3TNE78AC-KM (B)= (C)=

REF.

I

1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20-1

LEV. 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

PARTS NO. 719810-01500 129795-01800 129400-01520 121450-01560 124160-01751 124240-01871 124240-01883 129795-01950 129150-03100 22190-080002 121850-51960 24311-000160 24311-000320 26106-080122 26106-080162 26106-080202 26106-080452 26106-080552 26106-080852 129001-91840

(D)= (E)= (F)=

DESCRIPTION (B)

Q'TY (C) (D)

I

HOUSING ASSY, GEAR SEAL, OIL FLANGE,GEARS HOUSING STUD M 8X 22 COVER,FILLER COVER, HO-P GASKET, (NON-ASB.) PIPE, KNOCK L=18 RETAINER SEAL WASHER 8S O-RING, F.I.PUMP O-RING 1A P-16.0 O-RING 1A P-32.0 BOLT M 8X 12 PLATED BOLT M 8X 16 PLATED BOLT M 8X 20 PLATED BOLT M 8X 45 PLATED BOLT M 8X 55 PLATED BOLT M 8X 85 PLATED BOLT M 8X 85 PLATED

(A) 1 1 1 3 1 1 1 2 1 1 1 2 1 4 1 2 6 3 4 4

(E)

NUT M 8 SEAL WASHER 8S BOLT M 8X 16 PLATED COVER, BLIND O-RING 1A S-24.0 BOLT M 6X 12 PLATED BOLT M 6X 16 PLATED

3 4 3 1 1 2 2

N

STUD STUD

1 1

N

NUT M10 GASKET, LIQUID

1 1

R

(F)

R

(A=E01228)

I

21 22 23 24 25 26 26-1

1 1 1 1 1 1 1

26366-080002 22190-080002 26106-080162 121023-01550 24341-000240 26106-060122 26106-060162

(A=EXXX)

I

27 27-1

1 1

121450-01570 129795-01900

(A=E00338)

28 29

1 1

26366-100002 977770-01212

1

Remarks (1) OPTIONAL PART. (C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

3. MOUNTING FLANGE & OIL SUMP

Fig.3. MOUNTING FLANGE & OIL SUMP

(A)=3TNE78AC-KM (B)= (C)=

REF.

I

1 2 3 4 5 6 7 8 10 11 12 13 14 16 17 17-1

LEV. 1 1 1 1 1 1 1 2 2 1 1 1 1 2 1 1

PARTS NO. 129100-01580 129176-01601 26106-080352 26206-100252 26206-100202 119810-01730 119810-01770 119640-01640 22190-220002 26106-080162 26106-080452 129100-01580 719810-01650 119810-01780 26106-080302 129486-01670

(D)= (E)= (F)=

DESCRIPTION PARALLEL PIN 8X16 MOUNTING FLANGE BOLT M 8X 35 PLATED BOLT M10X25 BOLT M10X20 SPACER, L.O. SUMP SUMP ASSY, OIL DRAIN PLUG M22 SEAL WASHER 22S BOLT M 8X 16 PLATED BOLT M 8X 45 PLATED PARALLEL PIN 8X16 CASE ASSY, OIL SEAL SEAL, OIL BOLT M 8X 30 PLATED BOLT M8X30,COLLAR HD

(A) 2 1 3 4 6 1 1 1 1 6 22 2 1 1 6 6

GASKET, LIQUID

1

(B)

Q'TY (C) (D)

I (E)

R

(F)

R

(A=E00678)

18

1

977770-01212

1

Remarks (1) OPTIONAL PART. (C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

4. CYLINDER HEAD & BONNET

Fig.4. CYLINDER HEAD & BONNET

(A)=3TNE78AC-KM (B)= (C)=

REF. 1 2 3 4 7 9 10 11 12 13 14 15 16 17 18 19 20 21 24 25 26 27 28 30 31 32 32-1

LEV. 1 1 1 1 3 3 3 2 2 2 2 2 2 2 2 1 1 2 2 2 2 2 3 3 2 1 1

PARTS NO. 129150-03090 124736-07900 26106-080142 119812-11700 124060-11800 26216-060302 27241-400000 119810-11100 119810-11110 119810-11120 104211-11180 27310-070001 124160-11340 124950-11340 104211-11370 22351-060012 119865-11210 119810-11240 129155-11260 129155-11270 129150-11280 719810-11660 129150-11230 129150-11750 26226-080182 119625-11871 119625-11870

(D)= (E)= (F)=

DESCRIPTION HOSE LIFTER BOLT 8X 14 PLATED HEAD ASSY, CYLINDER GUIDE STUD M 6X 30 PLATED PLUG 40 VALVE VALVE SPRING RETAINER COTTER, 7 SEAL, VALVE STEM SEAL, VALVE STEM CAP SPRING PIN 6X12 SUPPORT ASSY SHAFT ASSY SUPPORT SUPPORT SPRING ARM ASSY, ROCKER SCREW NUT STUD M 8X 18 PLATED PROTECTOR PROTECTOR

(A) 1 2 4 1 6 6 2 3 3 6 6 6 3 3 6 2 1 1 2 2 3 6 6 6 3 3 3

SEAT RETAINER

3 3

BOLT M 8X 25 PLATED BOLT M 8X 50 PLATED NUT M 6 BONNET ASSY COVER BAFFLE PLATE GASKET O-RING 1A S-50.0 BOLT M 8X 16 PLATED KNOB O-RING 1A P 12.0 COVER O-RING 1A P-32.0

2 6 6 1 1 1 1 1 1 2 3 3 1 1

(B)

Q'TY (C) (D)

I (E)

1

N

(A=EXXX)

33 34

1 1

119625-11880 119625-11900

Z

(A=FROM 1ST)

35 36 37 38 40 41 42 44 46 47 48 49 50 51

1 1 1 1 2 2 2 2 2 2 1 1 1 1

26106-080252 26106-080502 26366-060002 719810-11520 129150-03020 129150-03070 129150-03080 119865-11310 24341-000500 26106-080162 124160-11360 24311-000120 124160-01751 24311-000320

R

(F)

Remarks (1) REPAIR PART. (C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

5. SUCTION MANIFOLD

Fig.5. SUCTION MANIFOLD

(A)=3TNE78AC-KM (B)= (C)=

REF. 1 2 3 4 5 6 7

LEV. 1 1 1 1 1 1 1

PARTS NO. 119813-12100 119813-12110 26106-080252 129120-77501 129150-77511 26106-080352 119810-13110

(D)= (E)= (F)=

DESCRIPTION MANIFOLD, INTAKE GASKET,INT. MANIFOLD BOLT M 8X 25 PLATED HEATER, AIR GASKET, (NON-ASB.) BOLT M 8X 35 PLATED GASKET, EXH.MANIFOLD

(A) 1 1 6 1 1 4 1

(B)

Q'TY (C) (D)

I (E)

(F)

(C)Copy Rights YANMAR CO.,LTD.

R

0CV10-G45101

0CV10-G45101

6. CAMSHAFT & DRIVING GEAR

Fig.6. CAMSHAFT & DRIVING GEAR

(A)=3TNE78AC-KM (B)= (C)=

REF.

I

1 2 3 4 6 7 8 8-1

LEV. 1 1 1 2 2 2 1 1

PARTS NO. 129150-14200 119810-14400 119810-14580 129150-02450 129150-14101 22512-070140 26106-080162 26106-080142

(D)= (E)= (F)=

DESCRIPTION TAPPET ROD, PUSH CAMSHAFT ASSY METAL,THRUST(CAM GEAR, CAMSHAFT KEY 7X 14 BOLT M 8X 16 PLATED BOLT 8X 14 PLATED

(A) 6 6 1 1 1 1 2 2

SHAFT, IDLE GEAR GEAR W/BUSH BUSH, IDLE GEAR BOLT M 8X 45 PLATED GEAR, FUEL INJ. PUMP SPRING WASHER 12 NUT 12

1 1 1 2 1 1 1

(B)

Q'TY (C) (D)

I (E)

R

(F)

N

(A=E00600)

9 10 13 14 15 16 17

1 1 2 1 1 1 1

129100-25061 129150-25101 129150-25920 26106-080452 129150-25900 22217-120000 26716-120002

1

Remarks (1) REPAIR PART. (C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

7. CRANKSHAFT & PISTON

Fig.7. CRANKSHAFT & PISTON

(A)=3TNE78AC-KM (B)= (C)=

REF. 1 2 4 5 7 8 9 10 11 12 14 15 17 21 22 23 26 27 28 30 32 34

LEV. 1 2 2 2 1 1 1 1 1 1 2 1 2 1 1 1 2 2 2 1 1 2

PARTS NO. 119813-21000 129100-01580 129150-21200 22512-070140 22351-040010 129550-21650 129795-21661 121850-21680 121111-21501 119811-21570 124550-21600 119818-22080 119818-22500 119813-22300 129792-22400 719810-23100 119810-23910 119810-23200 119810-23600 119810-23610 119818-22900 119818-22950

(D)= (E)= (F)=

DESCRIPTION CRANKSHAFT ASSY PARALLEL PIN 8X16 GEAR, CRANKSHAFT KEY 7X 14 SPRING PIN 4X10 V-PULLEY, CRANKSHAFT WASHER BOLT, V-PULLEY BOLT, FLYWHEEL FLYWHEEL W/GEAR RING GEAR PISTON W/RINGS RING SET PIN, PISTON CIRCLIP 23 ROD ASSY, CONNECTING BUSH, PISTON PIN BOLT, CONNECTING ROD BEARING, CRANKPIN BEARING,PIN U.S=0.25 PISTON W/RING OS=.25 RING SET O.S=0.25

(A) 1 1 1 1 1 1 1 1 6 1 1 3 3 3 6 3 3 6 3 3 3 3

(B)

Q'TY (C) (D)

I (E)

R

(F)

1

2 3 3

Remarks (1) REPAIR PART. (2) UNDER-SIZE(U.S=0.25)PART. (3) OVER-SIZE(O.S=0.25)PART. (C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

8. LUB.OIL SYSTEM

Fig.8. LUB.OIL SYSTEM

(A)=3TNE78AC-KM (B)= (C)=

REF. 1 14 15 16 20 21 22 23 24 25 26 27 28 29 33 34 35 36 37 38 39

LEV. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

PARTS NO. 129001-32001 121520-34810 129150-35041 119810-35300 26106-080352 129150-35101 129150-35111 129150-35151 129001-35300 129150-35350 24311-000160 26106-080202 124160-39140 119810-39200 124550-59820 22190-080002 23414-100000 124160-39450 129150-32020 26450-060252 119600-34800

(D)= (E)= (F)=

DESCRIPTION PUMP ASSY, LUB. OIL GUIDE, DIPSTICK GASKET, (NON-ASB.) PIPE ASSY, OIL INLET BOLT M 8X 35 PLATED BRACKET, STRAINER GASKET, (NON-ASB.) FILTER 80X80L BOLT,LUB.O. STRAINER NUT O-RING 1A P-16.0 BOLT M 8X 20 PLATED BOLT 10, PIPE JOINT PIPE ASSY, LUB. OIL BOLT 8, PIPE JOINT SEAL WASHER 8S GASKET 10, ROUND SWITCH, OIL PRESSURE GASKET, L.O. PUMP BOLT M 6X 25 DIPSTICK, LUB. OIL

(A) 1 1 1 1 2 1 1 1 1 1 1 3 1 1 1 2 2 1 1 4 1

(B)

Q'TY (C) (D)

I (E)

(F)

(C)Copy Rights YANMAR CO.,LTD.

R

0CV10-G45101

0CV10-G45101

9. COOLING WATER SYSTEM

Fig.9. COOLING WATER SYSTEM

(A)=3TNE78AC-KM (B)= (C)=

REF. 1 11 12 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

LEV. 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

PARTS NO. 119810-42001 129150-42320 23871-030000 129150-42020 26106-080352 26106-080552 25132-003800 129155-42350 26014-060142 119889-49530 129795-49551 46150-503100 124465-44950 121450-42450 26106-080252 26106-080652 119810-77330 119620-49290

(D)= (E)= (F)=

DESCRIPTION PUMP,C.W.(NON-ASB.) O-RING PLUG PT3/8,SCREW GASKET, C.W. PUMP BOLT M 8X 35 PLATED BOLT M 8X 55 PLATED V-BELT A-38 V-PULLEY, C.W. PUMP BOLT M 6X 14 COVER, THERMOSTAT GASKET, (NON-ASB.) SWITCH, THERMO 95 GASKET 16 PLUG M16 BOLT M 8X 25 PLATED BOLT M 8X 65 PLATED ADJUSTER COCK ASSY 1/4

(A) 1 1 2 1 1 3 1 1 4 1 1 1 2 1 1 1 1 1

(B)

Q'TY (C) (D)

I (E)

(F)

(C)Copy Rights YANMAR CO.,LTD.

R

0CV10-G45101

0CV10-G45101

10. FUEL INJECTION PUMP

Fig.10. FUEL INJECTION PUMP

(A)=3TNE78AC-KM (B)= (C)=

REF.

Remarks (1) GOVERNOR ASSY(FIG.11) IS INCORPORATED IN THIS FOP.CMP (REF.NO.1).

1 4 5 6 7 8 9 12 13 14 15 16 23 24 25 28 29 30 31 32 33 34 35 36 37 38 43 44 45 46 47 48 49 50 51 52 53 72 73 74 75 76 77 78 79 80 81 82 83 84 85

LEV. 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

PARTS NO. 719988-51300 129155-51020 119810-51040 129155-51050 129155-51060 122710-51090 129108-51100 129155-51140 174307-51170 129155-51180 124950-51190 129155-51200 129155-51270 129155-51280 129100-51300 129155-51320 129155-51340 124550-51350 124550-51370 129155-51370 129155-51380 129155-51390 129155-51400 129155-51410 129155-51420 129155-51450 129155-51500 129155-51521 129155-51530 129155-51540 129155-51550 122117-51560 174307-51560 129155-51570 129155-51580 129155-51591 129155-51600 129155-51700 129155-51710 129155-51750 129155-51760 129155-51790 129156-51910 129155-51930 129155-51940 22217-050000 22217-060000 22351-050010 24101-063034 24341-000160 26022-050102

++ CONTINUE ++

(D)= (E)= (F)=

DESCRIPTION FUEL INJECTION PUMP STUD, FEED PUMP CAMSHAFT BALL BEARING, THRUST CAM SHAFT SUPPORT KEY PLUNGER W/BARREL PIN, BARREL LOCKING RETAINER A SPRING SHOE, PLUNGER SPRING, PLUNGER TAPPET ASSY LOCKING, TAPPET O-RING S6 VALVE W/SEAT, DELIV. SPRING, DELIV. VALVE GUARD,DELIVERY VALVE GASKET, DELIVERY O-RING, DELIVERY STOPPER, VALVE LOCKING (A) LOCKING (B) DEFLECTOR CHECK BOLT,DEFLECTOR PLUG (M16) SHIM SET, ADJUSTING RACK, CONTROL BUSH, RACK SPACER, AUX. SPRING CIRCLIP PINION, CONTROL SCREW, PINION PINION PLUG (M12) O-RING SPRING, RACK SHIM PACK COVER, LOWER GASKET, LOWER COVER COVER, SIDE GASKET, SIDE COVER LOCKING, RACK LABEL, CAUTION SPACER T=3.25 SPACER T=1.5 SPRING WASHER 5 SPRING WASHER 6 SPRING PIN 5X10 BALL BEARING O-RING 1A S-16.0 SCREW M 5X 10

(A) 1 2 1 1 1 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 1 1 1 1 1 1 1 1 3 3 3 1 1 1 3 1 1 1 1 1 1 1 1 2 2 2 1 1 8

(B)

Q'TY (C) (D)

I (E)

R

(F)

1

(C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

10. FUEL INJECTION PUMP

Fig.10. FUEL INJECTION PUMP

(A)=3TNE78AC-KM (B)= (C)=

REF. 86 87 88 89 92 93

LEV. 3 3 3 3 3 3

PARTS NO. 26022-060162 26116-050302 26716-060002 22190-160002 129155-52050 129100-52200

(D)= (E)= (F)=

DESCRIPTION SCREW M 6X 16 BOLT M 5X 30 PLATED NUT 6 SEAL WASHER 16S GASKET COVER

(A) 4 2 2 1 1 1

(B)

Q'TY (C) (D)

I (E)

(F)

Remarks (1) GOVERNOR ASSY(FIG.11) IS INCORPORATED IN THIS FOP.CMP (REF.NO.1).

(C)Copy Rights YANMAR CO.,LTD.

R

0CV10-G45101

0CV10-G45101

11. GOVERNOR

Fig.11. GOVERNOR

(A)=3TNE78AC-KM (B)= (C)=

REF. 2 4 5 6 7 8 9 10 14 15 16 17 19 23 23-1

LEV. 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

PARTS NO. 129155-51280 129116-61051 129052-61060 119988-61070 129155-61120 129155-61130 129155-61140 171488-61200 129155-61341 129155-61350 129155-61360 119988-61400 129155-61430 119988-61450 119988-61460

(D)= (E)= (F)=

DESCRIPTION O-RING S6 GASKET, SPACER COVER PACKING LINK L=30(MARK 0 LINK L=31(MARK 1 LINK L=30.5(MARK 05) WEIGHT ASSY, GOV. SLEEVE(L=25.5) SLEEVE(L=24.9) SLEEVE(L=25.2) SHAFT ASSY,CONTROL SPACER, SHAFT BOLT, REVOL. LIMIT BOLT, REVOL. LIMIT

(A) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

BOLT, IDLE LIMIT SPACER ASSY SHAFT, GOV. LEVER LEVER ASSY,GOVERNOR SHIM SET SPRING O-RING S10 RETAINER, SHAFT BOLT, WASHER BASED CARB NUT(HI-IDLE WASHER 4 SEAL WASHER 6S SEAL WASHER 10S SEAL WASHER 12 WASHER 12 SNAP PIN 4 PLUG 10 O-RING 1A S-28.0 O-RING

1 2 1 1 2 1 1 1 1 1 1 1 1 1 1 2 1 1 1

BOLT 6X 10 PLATED BOLT 6X 10 PLATED BOLT M 6X 14 PLATED BOLT M 6X 20 PLATED LOCK NUT 6 LOCK NUT M12 PLATED CARB NUT(FO-LIMIT NUT M 8 LEVER, CONTROL SPRING, FUEL CONTROL SPRING, GOVERNOR SOLENOID, STOP BOLT, FUEL CONTROL PLUG 22 PLUG 14

1 4 2 6 1 1 1 1 1 1 1 1 1 1 1

(B)

Q'TY (C) (D)

I (E)

R

(F)

1 1 1 2 2 2

N

(A=FROM 1ST)

I

24 25 30 31 32 46 55 56 57 58 59 60 61 62 63 64 65 66 66-1

3 3 3 3 4 4 3 3 3 3 3 3 3 3 3 3 3 3 2

129155-61460 129155-61480 129052-61390 129412-61500 174307-51700 119843-61540 129155-61830 119660-61901 129155-61950 119685-61950 22117-040000 22190-060002 22190-100002 22190-120002 22287-120000 22372-040000 23887-100002 24341-000280 158552-61900

N

(A=EXXXXX)

Remarks (1) SELECTIVE PARTS: CERTAIN THE CLASSIFICATION MARK, THEN PLACE YOUR ORDER.(REFER TO ILLUSTRATION ).

(2) SELECTIVE PARTS. (3) REPAIR PART. * THIS FIGURE(GOVERNOR ASSY)IS INCORPORATED IN THE FUEL INJECTION PUMP ASSY(FIG.10).

67 68 69 70 71 72 73 74 75 76 77 78 79 81 83

3 3 3 3 3 3 3 2 2 2 2 2 2 1 1

26106-060102 26106-060102 26106-060142 26106-060202 26756-060002 26776-120002 119685-61940 26366-080002 171488-61440 129500-61650 129477-61720 119653-77950 129155-61470 119621-66610 119621-66710

3 3 (C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

12. FUEL INJECTION VALVE

Fig.12. FUEL INJECTION VALVE

(A)=3TNE78AC-KM (B)= (C)=

REF.

I

1 1-1

LEV. 1 1

PARTS NO. 719800-53100 719989-53300

(D)= (E)= (F)=

DESCRIPTION (B)

Q'TY (C) (D)

I

VALVE ASSY, F.INJECT VALVE ASSY, F.INJECT

(A) 3 3

(E)

(F)

NOZZLE ASSY,F.INJECT NUT, NOZZLE CASE HOLDER ASSY, NOZZLE HOLDER

3 3 3 3

S

SPRING, NOZZLE SEAT, NOZZLE SPRING PLATE, STOP PIN SHIM PACK RETAINER BOLT M4X14,HEX.SCKT. RETAINER, INJ. PIPE BOLT M4X14,HEX.SCKT. PIPE, FUEL INJECTION PIPE, F.INJECT (NO.1

3 3 3 6 3 1 1 1 2 1 1

R

PIPE, FUEL INJECTION PIPE, FUEL INJECTION

1 1

S

(A=FROM 1ST)

I

2 5 6 6-1

2 2 2 2

119818-53000 114250-53080 129100-53100 171460-53100

(A=FROM 1ST)

I

9 10 11 12 13 20 23 24 27 29 29-1

2 2 2 2 2 1 2 1 2 2 2

114250-53120 114250-53130 114250-53140 114250-53210 114250-53400 119305-59120 129150-59131 129150-59120 129150-59131 119813-59811 119813-59812

(A=EXXX)

30 31

2 2

119813-59821 119813-59831

Remarks (M) MISPRINT. (C)Copy Rights YANMAR CO.,LTD.

R

0CV10-G45101

0CV10-G45101

13. FUEL FILTER

Fig.13. FUEL FILTER

(A)=3TNE78AC-KM (B)= (C)=

REF.

I

1 2 3 3-1

LEV. 1 1 1 1

PARTS NO. 103854-39140 101304-59020 104200-59170 22190-120002

(D)= (E)= (F)=

DESCRIPTION (B)

Q'TY (C) (D)

I

BOLT, PIPE JOINT JOINT 12, PIPE GASKET 12 SEAL WASHER 12

(A) 1 1 2 2

(E)

(F)

CLAMP 8

7

Z

PIPE, FUEL

2

Z

PIPE, FUEL RETURN FO-PIPE,RETURN

1 1

S

VALVE ASSY, CHECK JOINT JOINT 12, PIPE

1 1 1

S

GASKET 12, ROUND STRAINER ASSY, FUEL BODY, FUEL FILTER STRAINER ASSY, FUEL BOLT, PIPE JOINT BOLT, PIPE JOINT GASKET 8 GASKET 8 GASKET 12, ROUND GASKET 14, ROUND JOINT BOLT 3 JOINT BOLT 6,PIPE BOLT M10X 30 PLATED CAP

2 1 1 1 2 1 4 2 4 2 1 2 2 1

Z

BOLT 6,PIPE JOINT

3

W

GASKET 6, ROUND

6

W

N

(A=E00482)

I

4

1

124066-59100

(A=FROM 1ST)

I

5

1

121250-59550

(A=FROM 1ST)

I

6 6-1

1 1

119840-59560 119988-59551

(A=FROM 1ST)

I

7 15 15-1

1 1 1

129100-59951 119840-59570 101304-59020

(A=FROM 1ST)

I

16 17 18 19 20 21 22 23 24 25 26 27 28 29

1 1 2 2 1 1 1 1 1 1 1 1 1 1

23414-120000 129470-55601 129470-55610 129470-55701 105582-59150 129495-59300 23414-080012 23414-080012 23414-120000 23414-140000 23851-030000 23857-060000 26106-100302 129150-59580

(A=FROM 1ST)

I

30

1

129491-59540

(A=FROM 1ST)

I

31

1

23414-060000

(A=FROM 1ST)

(C)Copy Rights YANMAR CO.,LTD.

R

0CV10-G45101

0CV10-G45101

14. STARTING MOTOR

Fig.14. STARTING MOTOR

(A)=3TNE78AC-KM (B)= (C)=

REF.

I

1 2 3 3-1

LEV. 1 2 3 3

PARTS NO. 171008-77010 171008-77400 171008-77410 X2130350900

(D)= (E)= (F)=

DESCRIPTION (B)

Q'TY (C) (D)

I

STARTER ARMATURE ASSY BEARING(1) BALL BEARING

(A) 1 1 1 1

(E)

(F)

BEARING(2) BALL BEARING

1 1

R

COIL ASSY, FIELD SCREW, POLE CORE SET BRUSH (+) HOLDER ASSY, BRUSH BRUSH (-) SPRING, BRUSH COVER, REAR HOUSING ASSY, GEAR HOUSING, CENTER SWITCH, MAGNETIC MAGNETIC SWITCH ASSY

1 4 2 1 2 4 1 1 1 1 1

R

LEVER SET, SHIFT DUST COVER,(NON-ASB. BOLT, THROUGH PINION ASSY SHAFT, PINION STOPPER SET, PINION CLUTCH ASSY CLUTCH ASSY

1 1 2 1 1 1 1 1

R

BALL BEARING (3) BALL BEARING

1 1

R

BALL BEARING (4) BALL BEARING

1 1

R

COVER, M TERMINAL BOLT M 6X 32 PLATED BOLT M 6X 40 PLATED BOLT M12X 25 PLATED COVER, TERMINAL

1 2 3 2 1

R

(A=E00968)

I

4 4-1

3 3

171008-77420 X2114255110

(A=E00968)

I

6 7 8 9 10 11 12 13 14 15 15-1

3 4 4 2 3 3 2 2 2 2 2

171008-77440 171008-77450 171008-77460 171008-77470 171008-77480 171008-77490 171008-77500 171008-77510 171008-77520 171008-77530 171008-77531

(A=E01890)

I

16 19 20 21 22 23 27 27-1

2 2 2 2 3 3 3 3

171008-77540 171008-77571 171008-77640 171008-77650 171008-77660 171008-77670 171008-77720 X2114555500

(A=E00968)

I

28 28-1

4 4

171008-77730 X2114955020

(A=E00968)

I

29 29-1

4 4

171008-77740 X2240410100

(A=E00968)

30 31 32 33 34

2 2 2 1 1

171008-77750 26106-060322 26106-060402 26116-120252 124550-77030

(C)Copy Rights YANMAR CO.,LTD.

R

0CV10-G45101

0CV10-G45101

15. GASKET SET

Fig.15. GASKET SET

(A)=3TNE78AC-KM (B)= (C)=

REF.

I

1 2 3 4 5 6 6-1

LEV. 1 2 2 2 2 2 2

PARTS NO. 719818-92600 119818-01330 124240-01883 121850-51960 124160-11340 119625-11871 119625-11870

(D)= (E)= (F)=

DESCRIPTION GASKET SET GASKET, CYL. HEAD GASKET, (NON-ASB.) O-RING, F.I.PUMP SEAL, VALVE STEM(INT PROTECTOR, NOZZLE PROTECTOR, NOZZLE

(A) 1 1 1 1 3 3 3

SEAT, NOZZLE GASKET, BONNET GASKET, (NON-ASB.) GASKET,INT. MANIFOLD GASKET, EXH.MANIFOLD SEAL, VALVE STEM(EXH GASKET, L.O. PUMP GASKET, (NON-ASB.) GASKET, (NON-ASB.) GASKET, C.W. PUMP GASKET, (NON-ASB.) O-RING 1A P 12.0 O-RING 1A P-16.0 O-RING 1A P-32.0 O-RING 1A S-50.0 O-RING 1A S-24.0 GASKET 10, ROUND GASKET 16 FLEX HORN GASKET, LIQUID

3 1 1 1 1 3 1 1 1 1 1 3 3 1 1 1 2 2 1 1

(B)

Q'TY (C) (D)

I (E)

R

(F)

1

N

(A=EXXX)

7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1

119625-11880 119865-11310 129150-77511 119813-12110 119810-13110 124950-11340 129150-32020 129150-35041 129150-35111 129150-42020 129795-49551 24311-000120 24311-000160 24311-000320 24341-000500 24341-000240 23414-100000 124465-44950 129400-92420 977770-01212

1 1

Remarks (1) OPTIONAL PART. (C)Copy Rights YANMAR CO.,LTD.

0CV10-G45101

0CV10-G45101

16. SHORT BLOCK

Fig.16. SHORT BLOCK

(A)=3TNE78AC-KM (B)= (C)=

REF. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

LEV. 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

PARTS NO. 719923-01000 119818-01000 129100-01580 129100-01580 119820-01650 129795-01950 119810-02800 119810-02931 129150-14200 119810-14580 119813-21000 119818-22090 119813-22300 129792-22400 719810-23100 129100-25061 129150-25101 22351-060012 22512-070140 26106-080142 26106-080452

(D)= (E)= (F)=

DESCRIPTION BLOCK ASSY, SHORT BLOCK ASSY, CYLINDER PIN, PARALLEL PIN, PARALLEL CASE ASSY, OIL SEAL PIPE, KNOCK L=18 METAL ASSY, MAIN BEARING ASSY, THRUST TAPPET CAMSHAFT ASSY CRANKSHAFT ASSY PISTON ASSY PIN, PISTON CIRCLIP, C23 ROD ASSY, CONNECTING SHAFT, IDLE GEAR GEAR, W/BUSH PIN,6.0A X12 KEY,7 X14 BOLT, 8 X14 BOLT, 8 X45

(A) 1 1 2 2 1 2 4 2 6 1 1 3 3 6 3 1 1 2 1 2 2

(B)

Q'TY (C) (D)

I (E)

(F)

Remarks * NOT ILLUSTRATED. (C)Copy Rights YANMAR CO.,LTD.

R

Part Number Index All parts are stipulated in the order of part numbers.

(Depending on the area in which the part is used.)

This index will display the location of the part according to each part number.

MODEL : 3TNE78AC-KM (KOHLER) PC NO : 0CV10-G45101

PARTS No. INDEX

PARTS No.

Fig.

Ref.No.

PARTS No.

Fig.

Ref.No.

PARTS No.

Fig.

Ref.No.

PARTS No.

Fig.

Ref.No.

101304-59020

13

103854-39140 104200-59170 104211-11180 104211-11370 105582-59150 114250-53080 114250-53120 114250-53130 114250-53140 114250-53210 114250-53400 119305-59120 119600-34800 119620-02020 119620-49290 119621-66610 119621-66710 119625-11870

13 13 4 4 13 12 12 12 12 12 12 12 8 1 9 11 11 4 15 4 15 4 15 4 3 11 11 11 11 1 3 3 3 1 16 1 1 16 1 4 4 4 4 5 15 6 6 16

2 15 -1 1 3 14 18 20 5 9 10 11 12 13 20 39 12 28 81 83 32 -1 6 -1 32 6 33 7 34 8 78 56 73 58 21 6 7 16 15 7 23 18 8 26 11 12 13 21 7 11 2 3 10

119810-23200 119810-23600 119810-23610 119810-23910 119810-35300 119810-39200 119810-42001 119810-51040 119810-77330 119811-21570 119812-11700 119813-12100 119813-12110

7 7 7 7 8 8 9 10 9 7 4 5 5 15 7 16 7 16 12 12 12 12 16 1 15 7 16 7 7 7 12 16 13 13 11 4 4 15 9 13 11 11 11 11 2 7 13 2 2 9

27 28 30 26 16 29 1 5 27 12 4 1 2 10 1 11 21 13 29 29 -1 30 31 2 22 2 15 12 17 32 34 2 5 6 15 46 20 44 8 20 6 -1 6 17 23 23 -1 24 11 5 5 27 24

121520-34810 121850-21680 121850-51960

8 7 2 15 10 10 4 13 2 4 1

14 10 12 4 48 8 7 4 6 50 4 14 -1 16 5 48 28 36 7 8 3 23 24 14 30 31 33 34 2 17 12 15 1 24 20 -1 5 30 1 13 2 3 4 9 16 25 93 6 7 9 4 4

129150-02450 129150-03020 129150-03070 129150-03080 129150-03090 129150-03100 129150-11230 129150-11280 129150-11750 129150-14101 129150-14200

6 4 4 4 4 2 4 4 4 6 6 16 7 6 16 6 6 8 15 8 15 8 8 15 8 8 9 15 9 12 12

4 40 41 42 1 10 28 26 30 6 1 9 4 10 17 15 13 37 13 15 14 21 22 15 23 25 14 16 11 24 23 27 29 5 9 24 25 18 4 6 7 12 14 16 23 24 2 28 29 32

119625-11871 119625-11880 119625-11900 119640-01640 119653-77950 119660-61901 119685-61940 119685-61950 119810-01200 119810-01730 119810-01770 119810-01780 119810-02800 119810-02870 119810-02930 119810-02931 119810-02940 119810-11100 119810-11110 119810-11120 119810-11240 119810-13110 119810-14400 119810-14580

119813-21000 119813-22300 119813-59811 119813-59812 119813-59821 119813-59831 119818-01000 119818-01330 119818-22080 119818-22090 119818-22500 119818-22900 119818-22950 119818-53000 119820-01650 119840-59560 119840-59570 119843-61540 119865-11210 119865-11310 119889-49530 119988-59551 119988-61070 119988-61400 119988-61450 119988-61460 121023-01550 121111-21501 121250-59550 121450-01560 121450-01570 121450-42450

122117-51560 122710-51090 124060-11800 124066-59100 124160-01751 124160-01910 124160-11340 124160-11360 124160-39140 124160-39450 124240-01871 124240-01883 124465-44950 124550-21600 124550-51350 124550-51370 124550-59820 124550-77030 124736-07900 124950-11340 124950-51190 129001-32001 129001-35300 129001-91840 129052-61060 129052-61390 129100-01580

4 15 4 8 8 2 2 15 9 15 7 10 10 8 14 4 4 15 10 8 8 2 11 11 3 7 16

129100-25061 129100-51300 129100-52200 129100-53100 129100-59951 129108-51100 129116-61051 129120-77501 -1-

6 16 10 10 12 13 10 11 5

129150-21200 129150-25101 129150-25900 129150-25920 129150-32020 129150-35041 129150-35101 129150-35111 129150-35151 129150-35350 129150-42020 129150-42320 129150-59120 129150-59131 129150-59580 129150-77511 129155-11260 129155-11270 129155-42350 129155-51020 129155-51050 129155-51060 129155-51140 129155-51180 129155-51200 129155-51270 129155-51280 129155-51320 129155-51340 129155-51370

13 5 15 4 4 9 10 10 10 10 10 10 10 10 11 10 10 10

MODEL : 3TNE78AC-KM (KOHLER) PC NO : 0CV10-G45101

PARTS No. INDEX

PARTS No.

Fig.

Ref.No.

PARTS No.

Fig.

Ref.No.

PARTS No.

Fig.

Ref.No.

129155-51380 129155-51390 129155-51400 129155-51410 129155-51420 129155-51450 129155-51500 129155-51521 129155-51530 129155-51540 129155-51550 129155-51570 129155-51580 129155-51591 129155-51600 129155-51700 129155-51710 129155-51750 129155-51760 129155-51790 129155-51930 129155-51940 129155-52050 129155-61120 129155-61130 129155-61140 129155-61341 129155-61350 129155-61360 129155-61430 129155-61460 129155-61470 129155-61480 129155-61830 129155-61950 129156-51910 129176-01601 129400-01520 129400-92420 129412-61500 129470-55601 129470-55610 129470-55701 129477-61720 129486-01670 129491-59540 129495-59300 129500-61650 129550-21650 129792-22400

10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 11 11 11 11 11 11 11 11 11 11 11 11 10 3 2 15 11 13 13 13 11 3 13 13 11 7 7

33 34 35 36 37 38 43 44 45 46 47 50 51 52 53 72 73 74 75 76 78 79 92 7 8 9 14 15 16 19 24 79 25 55 57 77 2 4 25 31 17 18 19 77 17 -1 30 21 76 8 22

129792-22400 129795-01800 129795-01900 129795-01950

16 2 2 2 16 1 7 9 15 11 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 1 12 11 11 10 10 11 9 12 2 3 4 4 7 16

14 3 27 -1 9 6 13 9 21 17 66 -1 1 2 3 4 6 7 8 9 10 11 12 13 14 15 15 -1 16 19 20 21 22 23 27 28 29 30 5 6 -1 10 75 13 49 32 22 1 1 14 38 27 23 15

719818-92600 719822-01560 719923-01000 719988-51300 719989-53300 977770-01212

15 1 16 10 12 2 3 15 14 14 14 14 14

1 1 1 1 1 -1 29 18 26 4 -1 27 -1 28 -1 3 -1 29 -1

129795-02411 129795-21661 129795-49551 158552-61900 171008-77010 171008-77400 171008-77410 171008-77420 171008-77440 171008-77450 171008-77460 171008-77470 171008-77480 171008-77490 171008-77500 171008-77510 171008-77520 171008-77530 171008-77531 171008-77540 171008-77571 171008-77640 171008-77650 171008-77660 171008-77670 171008-77720 171008-77730 171008-77740 171008-77750 171051-01921 171460-53100 171488-61200 171488-61440 174307-51170 174307-51560 174307-51700 46150-503100 719800-53100 719810-01500 719810-01650 719810-11520 719810-11660 719810-23100

X2114255110 X2114555500 X2114955020 X2130350900 X2240410100

-2-

PARTS No.

Fig.

Ref.No.