GTV990 Engine Parts Manual. Model: , 1

Transcription

1 GTV990 Engine Parts Manual Model: , 1

2 GTV990 OHVI SERIES ENGINE Model , 1 Carburetor and Air Intake Drawing 0F80E-F "A" "B" REF 1 5 "A" (0E557) (0E656) TO VALVE COVER 19 "B" 9 1

3 Model , 1 GTV990 OHVI SERIES ENGINE Carburetor and Air Intake 1 0D657 1 ASSEMBLY, GOVERNOR ROD 0E888 NUT, HEX FL WHIZ M D959A 1 ADAPTOR, CARB/AIRBOX 0F116 1 HOSE, BREATHER 6 0D601 STUD, M6-1.0 X 8 CLEAR ZINC 7 0D06 1 GASKET, CARBURETOR TO ADAPTOR 8 0F906 1 CARBURETOR, GTV D978 NUT, LOCK M D6 BALL STUD 11 0G GASKET, MANIFOLD TO CARBURETOR 1 0D ASSEMBLY, IDLE SPEED ADJ. ROD 1 0D ROD, CHOKE 1 0D166 1 BUSHING, GOVERNOR ROD 15 0D77 1 ASSEMBLY, BELLCRANK & BELDON BRACKET 16 0E519 SCREW, HHFC M6-1.0 X E190 CLAMP, /16 COATED CABLE 18 0F5579 SCREW, HHC W/SHOULDER M5-0.8 X C 5 CLAMP, ¼ HOSE RED 0 0F ft HOSE,1/ ID SAE0R7 SETIFLEX BARRIER 1 09A 1 TIE WRAP UL 7. X 0.19 BLACK 0809D 1 SLEEVING, FLEXO HW/ 5 0G70A SCREW, SHC M8-1.5 x 0LG SEMS Drawing 0F80E-F 6 0E05 1 MANIFOLD, INTAKE GTV SCREW, HHC M8-1.5 X 16 LONG WASHER, LOCK M8-5/ WASHER, FLAT M8-5/16 0 0E990 1 BRACKET, AIR CLEANER SUPPORT` 1 0D617 SCREW, HHC M6-1.0 X 10 0E1680 CLAMP, HOSE BAND # E6 1 HOSE, AIR CLEANER GTV990/760 0E16 SCREW, BHSC M6-1.0 X 1 5 0F76 1 CLEANER, AIR WITH MOUNTING BAND 6 0E016A 1 HOOD, INLET 7 0C0 GASKET, INTAKE PORT GT F FILTER, FUEL 9 0F66 1 PULSE, IMPULSE 0 0G66A 1 CLAMP, HOSE OETIKER 1.5 DIA 1 0G096 SCREW, HHFCS M6-1.0 X 16 G8.8 0F ft HOSE,1/ ID SAE0R7 SETIFLEX BARRIER 7 0D607 1 BRACKET, FUEL PUMP 0F878 1 NUT, HEX FL WHIZ #10-5 0D611 1 BRACKET, THROTTLE GTV SCREW, PPHM #10- X /8 7 0F9176R 1 HOSE,1/ ID SAE0R7 SETIFLEX BARRIER 10 Carburetor Overhaul Kit 0f91 0D0 1 GASKET, MANIFOLD TO CARB 0D06 1 GASKET, ARBX TO SPCR/CARB 0E "O"RING, FLOAT BOWL DRAIN 0E569 1 ASSY, NEEDLE VALVE 0E SPRING, NEEDLE 0E PIN, NEEDLE 0E "O"RING, FLOAT BOWL 0E GASKET, FLOAT BOWL 0E569 1 CARB BOWL FLOAT Carburetor Bowl Gasket Kit 0F915 0E "O"RING, FLOAT BOWL DRAIN 0E "O"RING, FLOAT BOWL 0E GASKET, FLOAT BOWL Solenoid, Fuel Shut Off 0E5551 Note 1: Round Body Fuel Pump - order p/n 0F66 Square Body Fuel Pump - order p/n 0C17

4 GTV990 OHVI SERIES ENGINE Model , 1 Oil Filter and Oil Cooler Drawing 0F897C-B E COOLER, OIL GT-990/990 0G086 HOSE, /8 ID X 6 LG SAE J0R9 0G66 CLAMP, HOSE OETIKER STEPLESS 17mm 0C976 SCREW, PLASTITE ¼-15 X ¾ BARBED STR 1/NPT X / D 1 OIL FILTER BLACK 75 LONG 7 0C05 1 SWITCH, OIL PRESSURE NORMALLY CLOSED 8 0C79 1 NIPPLE, ¾ -16 UNF SCREW PPHM #8- X ¼

5 Model , 1 GTV990 OHVI SERIES ENGINE Muffler Drawing Not Applicable Refer to Equipment Manufacturer 5

6 GTV990 OHVI SERIES ENGINE Model , 1 Governor & Electric Drawing 0F89A-B "D" A 1B TO ITEM 8 TO "E" TO "B" TO "B" 1 TO "A" TO B+ SOLENOID TO STARTER SOLENOID 1 1C "A" "D" "B" "E" TO #

7 Model , 1 GTV990 OHVI SERIES ENGINE Governor & Electric Drawing 0F89A-B 1 0E78 1 VS WIRE HARNESS 1A NUT HEX #8-1B 06 1 WASHER, LOCK #8-M 1C 0F09 1 SCREW, PPHM M-0.5 X SEMS 0F ASSEMBLY, GROUND WIRE 0GBSRV 1 ASSEMBLY, IGNITION COIL W/ DIOE NO ADV. 0G110 M6-1.0 X WASHER, SHAKEPROOF, EXT 1/ STL 6 0GASRV 1 ASSEMBLY, IGNITION COIL W/DIODE NO ADV A CLIP, J VINYL COAT 0.75 ID 8 0E997 1 CONNECTOR, GROUND WIRE 9 0E607A SPARKPLUG 10 0E055 1 ASSEMBLY, IDLE SPEED SUPPORT BRACKET 11 0D986 1 ROD, IDLE SPEED ADJUSTMENT 1 0D868 1 BRACKET, SUPPORT GOVERNOR ADJUST 1 0E511 1 WASHER, NYLON 0.75 ID 1 0E SPRING, GOVERNOR 15 0E055 1 ASSEMBLY, GOVERNOR LEVER 16 0D988 1 ASSEMBLY, IDLE SPEED ADJ. W/GROMMET 17 0D876 1 WASHER, FLAT M WASHER, LOCK M5 19 0E910 1 SCREW, HHC M5-0.8 X 1 W/ NYLON

8 GTV990 OHVI SERIES ENGINE Model , 1 Starter and Trim Drawing 0F806A-D 1 0 "D"

9 Model , 1 GTV990 OHVI SERIES ENGINE Starter and Trim Drawing 0F806A-D 1 0C018 1 WRAPPER, UPPER CYLINDER #1 0D617 SCREW, HHFC M6-1.0 X 10mm 0E60 SCREW, THTT M5-0.8 X 8 ZP 0C019 1 WRAPPER, LOWER CYLINDER #1 5 0C8566 SCREW. HHFC M6-1.0 X 0 G G98C 1 PLATE, BACKING W / REG. CUTOUT ZINC 7 0F1169E 1 HOUSING, BLOWER VERTICAL GASOLINE SCREW, HHTT M6-1.0 X 1 CLEAR ZINC 9 0C976 NUT, GROMMET ¼ PLUG 10 0D968A 1 SCREEN, ROTATING 11 0D7115 SCREW, #10 SHEET METAL 1 0D7815A 1 ASSY, ROTATING SCREEN GUARD 1 0C516 KNOB, AIR CLEANER 1 0E16 SPACER, ROTATING SCREEN GUARD SCREW, HHC M8-1.5 X 85 G WASHER, LOCK M8-5/ F567 1 NUT, HEX M8-1.5 YELLOW CHR 18 0E710ESV 1 STARTER WASHER, FLAT M8-5/16 0 0D11 1 WRAPPER, UPPER CYLINDER # 1 0D11A 1 WRAPPER, LOWER CYLINDER # 0D606 1 LIFT HOOK-STARTER 9

10 GTV990 OHVI SERIES ENGINE Model , 1 Flywheel Drawing 0F89A REF 0E77 TO STARTER MOTOR *THESE PARTS ARE USED ON BOTH HORIZONTAL & VERTICAL ENGINES. HORIZONTAL CRANKCASE SHOWN FOR REFERENCE ONLY KEY, WOODRUFF X 19D 0F115B 1 STATOR, OUTLINE W/LUGS SCREW, HHTT M6-1.0 X 5 BP 0C9180SRV 1 ASSEMBLY, FLYWHEEL W/LC MAG FRNT PTO 5 0C01 1 FAN, FLYWHEEL NYLON 6 0C0 1 PLATE, FAN GTH C0 1 WASHER, M 8 0C0 1 NUT, HEX M 9 0A599 WASHER, SHAKEPROOF INT M8 SS SCREW, HHC M8-1.5 X 10 G A70 1 REGULATOR, VOLTAGE (0A) 1 0F HOUSING, CONN PACKARD 56 SERIES 1 0F1155A 1 ASSEMBLY, FUSE WIRE WITH RING LUG 10

11 Model , 1 GTV990 OHVI SERIES ENGINE Long Block - Specific Drawing 0F8E-B D788 1 PLUG, STD PIPE /8 STEEL 0E57J 1 ASSEMBLY, CRANKSHAFT GTV-990 L&G 1-1/8 0E ASSEMBLY, CONNECTING ROD GT-990 * 0E166 PIN, PISTON 0 DIA X 8 LONG 5* 0G5650SRV RING SET, PISTON 90 DIA 6* 0G75 PISTON, DISH TOP DIA 90 COATED 7* RETAINER, PISTON PIN DIA 0 * For a complete kit, see pages 1-15 of manual 11

12 GTV990 OHVI SERIES ENGINE Model , 1 Long Block - Common Drawing 0F

13 Model , 1 GTV990 OHVI SERIES ENGINE Long Block - Common Drawing 0F8 1 0C570BSRV 1 ASSY,CRANKCASE VS W/ SLEEVE 0E98A 1 SEAL, 8 I.D. CRANKSHAFT SCREW, HHTT M6-1.0 X 1 YC 0C57 1 ASSEMBLY, BREATHER 5 0C005 1 GASKET, BREATHER COVER 6 0E7A 1 SEPARATOR, OIL BREATHER GTV 7 0D8067A 1 ASSEMBLY, HEAD #1 8 0C981F 1 COVER, ROCKER NO OIL FILL 9 0D ASSEMBLY, OIL CHECK AND FILL GTV A STUD M8-1.5/10MM X 0 G5 ZINC 11 0D010SRV 1 ASSEMBLY, CAMSHAFT & GEAR 1 0C98 1 SHAFT, GOVERNOR 1 0C985A ROLLER BEARING, GOVERNOR PLATE 1 0C985B 1 ROLLER BEARING, GOVERNOR 15 0C989 PIN, GOVERNOR FLYWEIGHT 16 0C987 1 GEAR, GOVERNOR 17 0D190 FLYWEIGHT, GOVERNOR (LIGHT) 18 0A SPOOL, GOVERNOR MACHINED 19 0C977 1 GASKET, CRANK CASE 0 0C59 1 SEAL, OIL PASSAGE 1 0D8067B 1 ASSEMBLY, HEAD # 0D985D PUSHROD, SCREW SHC M6-1.0 X 0 G8.8 0C99 1 SCREEN, OIL PICKUP 5 0C997 1 COVER, GEROTOR 6 0E7887A 1 ASSEMBLY, FLAT DIPSTICK GTV990 L&G 7 0C011 COVER, OIL RELIEF 8 0C009 SPRING, OIL RELIEF 9 0C010 BALL, 1/D OIL RELIEF WASHER, LOCK RIB M6 1 0C996 1 GEROTOR, OUTER B SLEEVE DOWEL PIN 1 DIA. 0D ARM, GOVERNOR 0C991 E-R ING, GOVERNOR ARM 5 0C988 1 THRUST WASHER, GOVERNOR 6 0C99 1 BUSHING, GOVERNOR LOWER 7 0C995 1 GEROTOR, INNER C SLEEVE DOWEL PIN DIA C99 1 SEAL, GOVERNOR SHAFT 0 0E98A 1 SEAL, I.D. CRANKSHAFT 1 0C570SRV 1 ASSEMBLY, SUMP WITH SLEEVE 0C006 9 SCREW, HHFC M X SCREW HHFC M6-1.0 X 5 0C978 GASKET, HEAD 5 0C HOOK, LIFTING 6 0D777C 1 ASSY, ROCKER COVER W/ BARB 7 0C979 GASKET, VALVE COVER KEEPER, VALVE SPRING 9 0D7 RETAINER, VALVE SPRING 50 0D867 SPRING, VALVE SEAL, VALVE STEM D7 5 0C571 WASHER, VALVE SPRING STUD, ROCKER ARM PIVOT 5 0D998 NUT, HEX M8-1.0 G8 YEL CHR 55 0E7 1 SCREEN C CASE BREATHER GTV 56 0D51 ROCKER ARM 57 0D60 PLATE, PUSH ROD GUIDE 58 0C976 1 SCREW HHFC M8-1.5 X VALVE, EXHAUST 60 0C9 VALVE, INTAKE TAPPET, SOLID 6 0D617 SCREW, HHFC M6-1.0 X 10mm O-RING, 9/16 X ¾ X / 6 0E086 1 SCREW SHC M X 75 G E5 1 NUT LOCK FL-SERRATED M Note: For complete list of available repair kits, see pages 1-15 of manual 1 7

14 GTV990 OHVI SERIES ENGINE Model , 1 oil relief kit 0D0150SRV 0C009 SPRING, OIL RELIEF 0C010 BALL, 1/D OIL RELIEF 0C011 COVER, OIL RELIEF SUMP KIT ASSEMBLY 0D9190SRV 0C988 1 THRUST WASHER 0C991 E-RING, GOVERNOR ARM 0C99 1 BUSHING, GOVERNOR LOWER 0C009 SPRING, OIL RELIEF 0C010 BALL, 1/D OIL RELIEF 0C011 COVER, OIL RELIEF 0D ARM, GOVERNOR 0E98A 1 SEAL CRANKSHAFT PTO SIDE SCREW, HHTT M6-1.0 X 1 ZINC piston kit 0E9500SRV 0E166 PIN, PISTON 0 DIA X 8 0G75 PISTON, DISH TOP DIA 90 COATED 0G565A RING, PISTON TOP DIA 90 0G565B RING, PISTON ND DIA 90 0G565C RING, PISTON OIL RAIL DIA 90 0G565D RING, PISTON OIL SPACER DIA RETAINER, PISTON PIN 0 governor kit ASSEMBLY 0E70SRV 0A SPOOL, GOVERNOR MACHINED 0C985A BEARING ROLLER GOV TOP 0C985B 1 BEARING ROLLER GOV W/ROLLERS 0E7 1 ASSY, GOV GEAR-LIGHT FLYWGT GASKET KIT 0D0100ESV 0C977 1 GASKET, CRANKCASE 0C978 GASKET, CYLINDER HEAD 0C979 GASKET, VALVE COVER 0C99 1 SEAL, GOVERNOR SHAFT 0C005 1 GASKET, BREATHER COVER 0C07 1 O-RING /8 X 1/ NITRILE (For Horizontal Shaft Engine) 0C0 GASKET, INTAKE PORT 0C18 GASKET, EXHAUST PORT 0C59 1 SEAL, OIL PASSAGE 0D06 1 GASKET, AIRBOX TO SPACER/ CARBERATOR 0E98A 1 SEAL, CRANKCASE PTO GREEN 0E98A 1 SEAL, CRANKCASE FLYWHEEL SIDE GREEN 0G GASKET, MANIFOLD TO CARBERATOR O-RING 9/16 X / X / (For Vertical Shaft Engine) BREATHER ASSEMBLY KIT 0E550SRV 0C005 1 GASKET, BREATHER COVER 0C57 1 ASSY, BREATHER 0E7 1 SCREEN, C CASE BREATHER 0E7A 1 SEPARATOR, OIL BREATHER 1

15 Model , 1 GTV990 OHVI SERIES ENGINE head ASSEMBLY KIT - CYL #1 0D8675ASRV 0C9 1 VALVE, INTAKE 0C976 6 SCREW, HHFC M8-1.5 X 65 0C978 1 GASKET, CYLINDER HEAD 0C979 1 GASKET, VALVE COVER 0C0 GASKET, INTAKE PORT 0C18 GASKET, EXHAUST PORT 0C571 WASHER, VALVE SPRING 0D7 RETAINER, VALVE SPRING 0D867 SPRING, VALVE 0D998 NUT, HEX M8-1.0 G8 YEL CHR 0D51 ROCKER ARM 0D60 1 PLATE, PUSH ROD GUIDE 0D8067A 1 ASSY, CYL HEAD GUIDES & SEATS CYL 1 0D985D PUSHROD 17 LENGTH STUD, ROCKER ARM PIVOT SEAL, VALVE STEM D KEEPER, VALVE SPRING (SET OF ) VALVE, EXHAUST head ASSEMBLY KIT - CYL # 0D8675BSRV 0C9 1 VALVE, INTAKE 0C976 6 SCREW, HHFC M8-1.5 X 65 0C978 1 GASKET, CYLINDER HEAD 0C979 1 GASKET, VALVE COVER 0C0 GASKET, INTAKE PORT 0C18 GASKET, EXHAUST PORT 0C571 WASHER, VALVE SPRING 0D7 RETAINER, VALVE SPRING 0D867 SPRING, VALVE 0D998 NUT, HEX M8-1.0 G8 YEL CHR 0D51 ROCKER ARM 0D60 1 PLATE, PUSH ROD GUIDE 0D8067B 1 ASSY, CYL HEAD GUIDES & SEATS CYL 0D985D PUSHROD 17 LENGTH STUD, ROCKER ARM PIVOT SEAL, VALVE STEM D KEEPER, VALVE SPRING (SET OF ) VALVE, EXHAUST 15

16 Manual No. 0F689 Revision D (08/07/07) Printed In U.S.A.