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23157 W50 Parts List


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PARTS LIST WESTERBEKE 50 Marine Diesel Engine Publication 23157 Edition One June 1978rv WESTERBEKE J MYLES STANDISH INDUSTRIAL PARK 150 JOHN HANCOCK ROAD TAUNTON MA 027807319 NOTE The Westerbeke policy is one of and accordingly the company reservesthe right to alter specifications weights anddimensions without prior notice In compiling this Parts List every care hasbeen taken but specifications and details mustnot be regarded as binding Please if you have a suggestion regardingthis book or feel there is an error send awritten note to the attention of The unit of measure on linear commoditiesis the INCH not feet or yards The code inthe quantity column AR indicates that quantityvaries Therefore order amounts As Required TABLE OF CONTENTS200 Cylinder Block Piston202 Cylinder Head204 Crankcase Rod Camshaft206 Rocker Shaft208 Timing Cover210 Sump Lube Oil Pump212 Crankcase Breather214 Fuel System218 Fuel Pressure Switch Water Separator220 Cooling System224 Sea Water Pump226 Mounts226 Photographs of Engine228 Back End Arrangement230 Electrical System234 Short Profile Sailing Gear Model 10238 Type SAO Manual Miscellaneous WSTERBEK 50 CYLINDER BLOCK PISTON 2 26 272Hl WESTER8EKE 5C CYLINDER BLOCK PISTONREF PN REMARKS QUAN 1 19404 ENGINE ASSEMBLY 1 2 1 23270 BLOCK SHORT 73880101 THRU 0459 1 2 2 24 4 5 BLOCK SHORT 738BD60 ON 1 4 23222 PLUG CORE 2 5 23265 PLUG OIL GALLERY 6 6 23266 PLlIG TAPEROIL HOLE 1 7 14595 PLUG TAPEROIL HOLE 1 8 15481 PLUr DRILLING TO CAMSHAFT BEARIN6 1 9 1561 PLUG OIL RELIEF VALVE VENT HOLE 2 1Q 14553 PLUG WtLCH 3 11 14482 STUD CYLINDER HEADSHORT 1012 14558 STUD OIL PUMPNLA13 23264 STUD FUEL PUMP 214 23263 8 OL T PLACE MAIN BEARING 1015 1 14606 LINER CAMSHAFT BEARING 73880101 THRU 0459 115 2 24046 LINER CAMSHAFT BEARING 738BD60 ON 116 1 2322 ADAPTER OIL FILTER 73880101 THRU 0459 116 2 24047 ADAPTER OIL FILTER 738BD460 ON 117 17961 GASKET MAIN BEARING END CAP 218 14437 DOWEL BACKPLATE LOCATING 219 14649 PLUG CYLINDER DRAIN 1 20 14453 WASHER 1 21 1 23223 PISTON ASSEMBLY STANDARD 4 21 2 232C PISTON ASSEMBLY 020 OIS AR 21 3 23259 PISTON ASSEMBLY 040 OIS AR 22 1 23258 RING SET 1 CYLINDER STANDARD AR 22 2 23257 RING SET 1 CYLINDER 020 OS AR 22 5 232C6 RING SET 1 CYLINDER 040 as AR 23 23255 PIN PISTON 27 1441 CIRCLIP 4 25 23254 LINER CYLINDER 26 23189 GASKET CYLINDER SIDE COVERREARCORK 1 27 23362 COVER CLINDER SIDEREAR 1 28 14563 8 USH I NG RUBBER 1 29 1456 WASHER CUP 1 30 1 23190 COVER CYLINDER SIDE COVERFRONT 1 30 2 14562 rASKET CYLINDER SIDE 1 201 WESTERBEKE SO CYLINDER HEAD 11 0 23 0 21 1202 WESTERBEKE 50 CYLINDER HEADREF PJ NAME REAPKS QUAN 1 1 23223 HEAD 73880101 THRU D459 1 1 2 24048 HEAD 73880460 ON 1 2 14447 GUIDE VALVE 8 3 14595 PLUG 5 4 23998 PLUG CORE 1 5 14500 PLUG CORE 7 6 1453 PLUG CORE 3 1 14552 PLUG OIL HOLE 1 8 23221 PLUG CORE 2 9 23220 INSERT COMBUSTION CHAMBER 4 111 23219 INSERT VALVE SEATINTAKE 4 11 23218 INSERT VALVE SEATEXHAUST 4 12 14556 STUD ROCKER BRACKETSHORT 2 13 14559 STUD ROCKER BRACKETLONG 2 14 1 23995 STUD THERMOSTAT HOUSING 3 14 2 1440 WASHER 3 14 3 14441 NUT 3 15 14631 STUD EXHAUST MANIFOLD 2 16 23217 STUD MANIFOLDS 4 17 146D7 STUD INJECTOR HOLDER 8 18 23216 VALVE INTAKE 4 19 23215 VALVE EXHAUST 4 20 23214 SPRING VALVE 8 21 3213 COLLAR VALVE SPRING 8 22 17729 SEAL VALVE STEM OIL 4 23 20716 COTTER 8 24 23212 CUP VALVE SPRING 8 25 1457e PLUG 2 26 14445 NUT CYLINDER HEAD STUD 11 27 14511 NUT PILLAR 3 28 23211 WASHER 14 29 23210 GASKET HEAD 1 30 14529 PLUG GLOW 4 31 14494 WIRE GLOW PLUG 3 32 15760 HOUSING THERMOSTAT 1 33 145Ql GASKET THERMOSTAT HOUSING 1 34 1792 THERMOSTAT 180F 1 35 11471 PETCOCK 1 36 11752 PLUG 2 2D3 WESTr8EKE 50 CRANKCASE ROO CAMSHAFT 4036 30 O i I I 42 34 41 37 1 39 I 115 38 35 44a j 43 7 46 4S 8 9D 6204 WESTERBEKE 50 CRANKCASE ROD CAMSHAFTREF PN NAME REMARKS QUAN 1 23253 ROD 4 2 1448 BUSHING 4 J 23252 CAPSCREW CONNECTING ROD 8 4 23251 NUT 8 5 23248 CRANKSHAFT ASSEMBLY 1 6 1 23250 BEARING CONNECTING RODSTDSET 1 6 2 23249 BEARING CON r E CTI NG RODOt OSET 1 1 1 23244 EARING MAINSTDSET 1 1 2 23243 BEARlrG MAIN010SET 1 8 1 23242 WASHE THRUSTUPPERSTD 2 8 2 23241 WASHER THRUSTUPPEROIO 2 9 1 2324 C WASHrR THPUSTLOWERSTD 2 9 2 23239 WASHER THRUSTlOWEROlD 2 10 23241 BUSHING CRANKSHAFT 1 11 2324r eUSHHG 1 12 23245 DOWEL 1 13 14415 GEAR CRANKSHAFT 1 14 23237 KEY 2 15 14654 SPACER GEAR AR 16 14598 SLINGER 1 17 23148 PUllEY CRANKSHAFT 1 18 23235 BOL T PUllEY TO CRANKSHAFT 1 19 14574 TABWASHER 1 20 23233 DAMPER VIBRATION 1 21 1 23232 CAMSHAFT 13880101 THRU D4O 1 21 2 24049 CAMSHAFT 138BD460 ON 1 22 14589 PLATE CAMSHAFT lOCATING 1 23 14449 GEAR CAMSHAFT 1 24 1531 KEY CAMSHAFT GEAR 1 25 14549 NUT CAMSHAFT GEAR RETAINING 1 26 14541 TA8lJASHER 1 27 23231 GEAR IDLER 1 28 2323 C CHAIN TIMING 1 29 23229 TEJSIONER CHAIN 1 30 23228 SHOE CHAIN TENSIONER 1 31 23221 PIN STOPTENSIONER 1 32 2322 CIRClIP SHOE TO PIN 1 33 1 15302 TAPPET STD 8 33 2 1303 TAPPET 010 8 33 3 23225 TAPPET 020 8 34 23221 PUSHROD 8 45 22324 PULLEY DRIVE SEA WATER PUMP 1 46 CAPSCREIII 516NF X 34 LG 4 Ib 23991 HUB IDLER GEAR 1 205 WESTERBEKE 50 ROCKER SAFT 19 18 17 20 14 I L 16 12 2 3 13206 WESTERBEKE 51 ROCKER SHAFTREF p NAME REMARKS QUAN 1 14438 SHAFT VALVE ROCKER 1 2 14547 BRACKET ROCKER SHAFTTAPPED 1 3 14456 BRACKT ROCKER SHAFTPLAIN 3 4 14551 SPRING ROCKER SHAFT 3 5 1460 ROCKER ASSEMBLY 8 6 14612 BUSHING ROCKER 8 1 14625 RIVET ROCKER 8 8 2328 SCREW TAPPT ADJUSTING 8 14416 NUT LOCKING 10 14481 SCREW ROCKER SHAFT LOCATING 8 1 11 14483 PLATE LOCKING 112 14605 WASHER DOUBLE COIL SPRING 213 23201 SHIM CENTER ROCKER BRACKET 214 14lt19 COVER ROCKERVALVE 115 17935 CAP OIL FILL 116 14436 GASKET ROCKER COVER 1 17 1ltA08 GROMMET 2 18 14809 WASHER CUPROCKER COVER 2 19 1lt801 BUT CAP 2 20 1 15299 EYE LIFTING 2 20 2 146lt7 SPACER WHEN EYE IS REMOVED 2 207 WESTERBEKE 5Q TIMING COVE 11 8 1 208 WESTERBEKE 5C TIMPJ6 COVEPREF prJ NAME REM RKS QUAN 1 23197 COVER FRONTASSEMBLY 1 2 144 SEAL OILFRONT COVER 1 3 2319 GA SK ET COVER TO PLATE 1 4 23195 ORING COVER TO PLATE BOLT 1 5 23194 PLATE FRONT 1 6 2319 PIN TENSIONER SHOE PIVOT 1 7 23192 BOLT FUEL INJECTION PUMP AND HUB 1 oJ 8 23191 GASKET PLATE TO BLOCK 1 19210 ALTERNATOR 551 12VDC 1 10 11 11125 11548 STRAP PULLEY ALTERNATOR ADJUSTING ALTERtJATOR 1 1 12 22919 BRACKET ALTERNATOR SUPPORT 1 209 WESTERBEKE 50 SUMP LUBE OIL PUMP 3i 2 8 5 14 15 11 12210 WESTERBEKE 50 SUMP LUBE OIL PUMPREF PN IIJAE REARKS QUAN 1 2320 PUP LUBE OIL 1 2 1 3205 GASKET PUP TO CRANKCASE 1 2 2 14440 IIASItER FLAT 3 2 3 14497 WASIIER LOCK 5 3 23204 SHAFT OIL PUMP DRIVING 1 4 14588 SToRA INER OIL PICKUP 1 5 1452 GASKET STR4INER TO OIL PUMP 1 6 1550 VALVE OIL RELIEF 1 7 2320 SPRING OIL RELIEF VALVE 1 8 23202 NUT CAPOIL RELIEF VALVE 1 9 1428 WASHER COPPER 1 l 231CO SUMP LUBE OIL 1 11 1 154 PLUG DRAIN 1 11 2 1 4 7S ELBOW 1 11 5 22927 HOSE LUBE OIL SUCTIONINCHES REQUIED 24 11 22929 ADAPTER HOSE TO ELBOW 1 11 5 12262 CLAMP HOSE SUPPOR T 2 11 13736 CLAMP HOSE SUPPORT 2 12 14541 WASHER DRAIN PLUG 1 13 232O GA SK EoT SUMP 1 14 23199 DIPSTICK 1 15 23198 TUBE DIPSTICK 1 16 14517 WASHER SUMP TO ElLOCt 18 211 WESTEPBEKE 50 CRANKCASE BREATHER212 WESTERBEKE 50 CRANKCASE BR EA THERREF PN AME P EMA RKS QUAN 1 2153 SILENCER AIR INTAKE 1 2 13335 EL81W 1 3 16353 TUING AR 4 11775 HOSE 12 10 16 5 17298 CLAMP HOSE 2 23362 BREATHER 1 1 23189 GASKET 1 8 14563 BUSHING RUBB ER 9 14564 WASHER CAP 1 10 CAPS CREW 516 UNF X 21 LG 1 213 f 9 fdj 14 13 4 53 rJ i 11 0 D rJ lIi 11 II 0 26 C rJ r I I cJ I i f1 I t 48 I WESTERBEKE 5C FUEL SYSTEMREF NAME RE14ARKS QUAN 1 1 23182 INJECTOR ASSEMBLY 4 1 2 23181 IIJOZZLf INJECTOR 4 2 11943 WASHER BANJO 8 3 11935 BeLT BANJO 4 4 23844 LINE INJECTOR RETURN 1 5 14490 WSER INJECTOR TO HEAT SHIELDTHICK 4 6 144 4 WASER INJECTOR SEALINGSTEEL 7 144j2 SIELD HEAT 4 8 1443 WASHER HEAT SHIELD TO HEAD 9 117q3 TUEING BUNDY AR 10 11944 WASHER BANJO 2 11 14h3 E OL T BANJO 1 12 1193 BANJO 1 13 13343 FERRULE 316 LINE 2 14 13344 1iUT 2 15 2D951 HOSE FUEL RETURN 1 16 14771 FILTER FUELCOMPLETE 1 11 14716 ELEMENT FUEL FILTER INCLUDING aRINGS 1 18 21918 ORING SEAL ELEMENT IN FILTER 2 19 1 14664 PLUG FUEL FILTER PORT 1 19 2 14541 JASER PLUG 1 2G BOLT FILTER CENTER 1 21 14f2 VALVE CHECK 1 22 21739 BRACKET FILTER MOUNTING 1 2 23919 BRACKET CIRCUIT BREAKER MOUNT 1 24 23921 lINE FILTER TO INJECTION PUMP 1 25 23922 LINE INJECTION PUMP TO FILTER 1 26 23920 C LA M P FUEL LINE 2 21 19321 OR I NG 1 28 11615 PLUG 1 29 19320 OR I NG 1 31 19442 WASHER BANJO BOLT 1 31 19187 80lT BANJO 1 32 1918 ADAPTER 1 33 11383 SWITCH FUEL PRESSURE 1 34 17149 GASKET PUMP TO HUB 1 35 31a4 PLATE DRIVING FLANGE LOCATING 1 3E 23185 FLANGE DRIVING 1 37 23186 GEAR DRIVING 1 3 23181 GASKET HUB TO FRONT PLATE 1 39 23188 HUB INJECTION PUMP 1 40 23999 LINE OIL FROM CRANKCASE TO HUB 1 41 23271 PUMP INJECTION 1 42 13325 CLAMP 1 43 13810 SHIM 1 44 23427 BRACKET THROTTLE 1 45 13811 CLAMP 1 46 11598 FILTER PRIMARY FUElSEDIMENTER 1 215IJ7 9 cpr 14 13 15 1 53 tf f fYl 0 co fYl fYl 34 35 JI C fYl H r I f fYl 35 39 148 I I JJ Llf8EOI1 or 1 WESTERBEKE 50 FUEL SYSTEMREF PN NAME REMARKS QUAN 41 1 20938 HOSE FUEL SUPPLY 18 IN LONGSTD 1 1 2 23909 HOSE FUEL SUPPLY 26 IN LONG 1 41 3 22222 HOSE FUEL SUPPLY 55 IN LONG I 48 14572 GASKET LIFT PUMP TO BLOCK 1 49 1 1456 PUMP FUEL LIFT 1 49 2 14660 KIT FUEL LIFT PUMP REPAIRMINOR 1 49 3 1461 KIT FUEL LIFT PUP REPAIRMAJOR 1 50 23279 LINE LIFT PUMP TO FILTER 51 11596 NUT FOR REF 2425 50 5 52 11597 FERRULE FOR REF 2425 50 5 53 2321 LINE INJECTOR 1 HYDRAULIC PUMP 1 54 23274 LINE INJECTOR 2 HYDRAULIC PUMP 1 55 23275 LINE INJECTOR 3 HYDRAULIC PUP 1 S 2327 LINE r NJE CT OR 4 HYDRAULIC PUMP 1 51 1 23217 CLAMP FUEL LINE 457 2 14493 BUSHING FUEL LINE TO CLAMP 4 217 ESTERBEKE n FUEL PRESSURE SWITCH WATER SEPARATOR FUlL INJECTION PUMP ON ENINE Front Section View Side View I I Rear View of Ring Clamp Bracket iID 11218 WESTERBEKE 50 FUEL PRESSURE SWITCH WATER SEPARTORREF PN NAME REMARKS QUAN 1 19204 SCREW ASSEM8LYBLEED 1 2 1921 WASHER COPPER 1 5 19185 ADAPTER 1 4 19321 ORING 1 5 11515 PLUG 1 6 11383 SWITCH FUEL PRESSURE 1 7 19320 ORING 1 e 19442 WASHER 1 9 19187 SCREW 1 2Q 22266 SEPARATOR COP1PLETE 1 21 22800 LID 1 22 2275 ASKET LID 1 23 22258 ELEMENT 1 24 22801 TUPE RfTURN 1 25 SCREWS 1032 4 26 22802 BAFFLE CONICAL 1 27 22803 GASKET CECK BALL 1 28 22804 CNTRIFU6E 1 29 22522 PLUG DRAIN 90WL 1 30 PETCOCK 14 1 31 22805 HANDLE 1 32 22213 GASKET NYLON 1 33 2806 lOUSING 1 34 22807 BRACKET MOUNTING 1 35 22808 CLAMP 1 36 22276 GASKET BOWL ORING 1 37 22809 RING BOWL 1 38 22810 BALL CHECK 1 39 1 22271 BOWL 1 39 2 22269 BOWL WITH ALARM PROBES 1 40 22274 WASHER BOWL DRAIN 1 41 22272 SENSOR KIT FOR ALARp1 1 219 t t Q 3 4 26 1 29f I rry CIl r u 24 CD r r JI o o o r r t 45 r44 t CIl CIl rr31 3 3 2 4 CJ 410 41 42 f J 2 9 TOpSUM 29 33 SiJlleE 0 57 43 WTERBEKE 50 COOLING SYSTEMREF PN NAME RDARKS QUAN 1 15784 ANIFOLD 1 2 13680 GASKET SILENCER TO MANIFOLD 1 3 21536 SILENCER AIR INTAKE 1 4 13561 WASER 2 5 16035 WINGNUT 2 6 13335 EIBOW BREATHER LINE 1 1 11499 CAP PRESSURE 4PSI 1 8 1111 NECK FILLER 1 9 13329 ELBOW WATER OVERFLOW 1 10 21498 HOSE THERMOSTAT TO MANIFOLD 1 11 15160 HOUSING THERMOSTAT 1 12 11752 PLUG THERMOSTAT HOUSING AR 13 11411 PETCOCK 2 14 21818 CLAMP HOSESTAINLESS 4 15 13382 SWITCH ALARMWATER 1 16 11859 GASKET MANIFOLD TO HEAD 1 17 23178 PULLEY FRESH WATER PUMP 1 18 23180 PUMP FRESH lATER 1 19 17888 GASKET FRESH WATER PUMP TO BLOCK 1 20 13671 HOSE EXCHANGER TO FRESH WATER PUMP 1 21 19324 PLUG UNUSED EXHAUST OUTLET IN MANIFOLD 1 22 11500 TU8 I Nt WATER OVERFLOWINCHES REQUIRED 10 23 15799 EXCHANGER HEAT 1 24 2319 CAP RUBBER END FOR HEAT EXCHANGER 1 25 11341 CLAMP HOSESTAINLESS 6 26 11517 HOSE INCHES REQUIRED AR 21 1363 GASKET EXCHANGER TO MANIFOLD 2 28 15985 EL80W WATER INJECTED EXHAUST90 DEGREE 1 29 13519 NIPPLE HOSE 5 30 23566 LINE LUBE OIL COOLER TO CRANKCASE 1 31 13330 ELBOW 4 32 11518 COOLER LUBE OIL 1 33 11885 ZINC 2 34 23918 BRACKET OIL COOLER 1 35 16655 ELEMENT LUBE OIL FILTER 1 36 23561 LINE BLOCK TO LUBE OIL FILTER 1 37 2356 LINE LUBE OIL FILTER TO COOLER 1 38 21690 ADAPTER LUBE OIL FILTER 1 39 13610 NIPPLt ADAPTER TO ELEMENT 1 41 13348 ADAPTER 1 41 24006 ADAPTER BLOCK TO OIL PRESSURE SENDER ELBOW 1 42 15122 ELBOW 1 43 11542 SENDER OIL PRESSURE 1 4 13338 ELBOW 2 45 21511 HOSE WIRE INSERTEDINCHES REQUIRED 13 46 13337 ELBOW 1 41 11830 PUMP SEA WATER 1 48 1 11313 PULLEY SEA WATER PUMP 1 8 2 13810 BELT SEA WATER PUMP DRIVING 1 49 12919 RRACKET SEA WATER PUMP MOUNTING 1 50 17926 THERMOSTAT 1 221N1N 7 3 4 I 26 t I 25 N i I 1 9 C 16 rTJ I i rTJ XI D rTJ JI Q 50 51 48 lo 52 53 I n o o r i L 14 47 z GI i 3 3 31 40 57 1cr 32 J V I i L 33 O GL 43 Tp sUP 29 WESTERBEKE 50 COOLING SYSTEMREF N NAME REMARKS QUAfJ 51 145Q1 GASKET THERMOST AT HOUSING 1 52 23512 BUSHlfJ6 1 53 1 23511 SENDER WATER TEMPERATURE 18NPT 1 53 2 19369 PLUG WHEN SENDER NOT INSTALLED 1 54 11552 SWITCH ALARMOIL 1 55 19369 PlUG 4 56 23427 BRACKET TtlROTTLE CABLE 1 57 23913 ADAP TER OIL FLOW 1 58 29455 aRING 159 1 23461 NIPPLE OIL ADAPTER TO BLOCK 138BD101 THRU D459 159 2 24047 NIPP LE OIL ADAPTER TO BLOCK 738BD460 ON 1 223 WESTERBEKE 50 SEA WATER PUMP224 wrSTERBEKE O SEA WATER PUMPREF PN NAME REMARKS QUAN 1 18188 SCREW COVER 6 lAt83 COVER 1 3 18182 GASKET COVER 1 4 1818 IMPELLER 1 5 18186 CAM INCLUOING WEAR PLATE 1 6 18191 ORING 1 1 18193 SEAL SHAFT 1 8 IP181 SLINGER 1 S 181H SEAL BEARINGINNER 1 10 Ib18 SHAFT 1 11 1P190 SNAPRING 1 12 18189 SCREW CAM 1 14 1192 SEAL BEARINGOUTER 1 15 1 11830 PUMP COPLETE 1 15 2 1 7 8 KIT IPELLER AND SEAL REPLACEMENT 1 225 WESTERBEKE 50 MOUNTSREF PN NAME REMARKS QUAN 1 21896 MOUNT FRONT LEFT RIGHTSTANDARD 2 2 1600 MOUNT REAR LEFT RIGHTSTANDARD 2 3 11687 ISOLATOR 137n MOUNT REAR LEFT IN ABOVE CENTER 1 I I 2355 MOUNT REAR RIGHT 3IN ABOVE CENTER 1 227 WESTERBEKE 50 BACK END CD M L 228 WfSTERBEKE 50 BACK ENDEF Pro NAE REMARKS QUAN 1 3175 GASKET BLoCK TO BACKPLATf 1 2 23174 GASKET BLOCK TO BACKPLATEUPPER 1 3 23177 BACKPLATE 1 1 16519 SEAL OIL 1 5 23173 RETINER OIL SEAL TO BACKPLATE 1 6 23172 FLYWHEEL WITH RING GEAR 1 7 13072 TABWASHER 1 8 18623 ADAPTER DAMPER TO FLYWHEEL 1 9 1 19398 DAMP ER SHORT PROFILE SAILING GEAR 1 9 2 11ge9 DAMPER HYDRAULIC GEARS AND SAO MANUAL GEAR 1 10 23779 CAPSCREW SOCKET HEAD 5 11 23147 DOWEL HOUSING TO BACKPLATE 2 12 19422 HOUSING FLYWHEEL 1 13 23122 MOTOR STARTER INCLUDING SOLENOID 1 14 1604 G OUNT REAR 2 15 11687 ISOLATOR REAR 2 16 23942 SOLENOID STARTER MOTOR 1 229 ELECTRICAL SYSTEMMARINE START WIPI NG DIAGRAM I WIRING INliIIT fOR jjTUETFCt2 I I I I I 5rRW I ISTUT W IIIIIAT WI I I 1 I I I I I I L J I L JQWG 19201 0 A 77 E i 0 r rQ SEE NOTE I I I oPTIONAL ALAR I I I I I IItir I I I 40 I I 1U NOTEI I OPTIONAL L I lIIf eJPlTTEA I I I I I qED it I I t fL61o I i JI OP5ENOR R ORN I I OAt IlE Ionc J I I RO L I 1t T CHART FOR STAPTEP MOTORS AND HEATEPS WIRING INSERT NIRINC INSERT r ElJ NOT USoCD I Wi NOTEA J1 ii SEE NOTEA 5 NonA Iiltr rirC 15Ijl zivcl rC I5J I T 5 I m 5WI 51 fERBfr 3 I W5 TERSEE 60 I wqTERSEE 80 IlS e 141N LOW PLUS41 WESTERBEt 120 17W3 T111I no TTIII I II T I I I I lI I I L JI L JI230 ELECTRICAL SYSTEMMARINE NGIEPUSH8UTTON STARTEF PN NAME REMARKS QUAN 1 I 11581 AMMETER 6aO60 1 1 2 21890 AMMETER lrOOleo 1 1 3 21891 SHUNT USED wITH 21890 AMMETER 1 1 4 2363 AMMETER 6CO60 1 1 5 23E35 SHUNT USED WITH 23636 AMMETER 1 2 11917 METER 1 3 11544 AUGE OIL PRESSURE 1 4 11545 GAUGE WATER TEMPERATURE 1 6 1 11957 SWITCH PUSHBUTTON 2 6 19031 CAO SWITCH PROTECTIVE COVER 2 9 1 19210 ALTERNATOR 5 AMP NEG GROUND 1 9 2 11548 PULLEY ALTERNATOR DRIVE 1 9 3 11534 ALTERNATOR 5 AMP 12 VOLT UNGROUNDED 1 9 4 1112 S TRA P ALTERNATOR ADJUSTING 1 9 5 22220 BRACKET ADJUSTING STRAP MOUNTINGW60 1 9 5 11511 ALTERNATOR 85 AMP NEG GROUND 1 9 T 116 7 1 LTERNATOR 120 AMP NEG GROUND 1 9 8 2219 PULLEY ALTERNATOR DRIVE 2 GROOVE 1 9 9 11616 RESISTOR 85120 AMP ALTERNATOR 1 Ie 1 11550 RrrULATOR 55 AMP ALTERNATOR 1 10 2 11682 REULATOR 85120 AP ALTERNATOR 1 In 3 23068 CABLE REGULATOR TO ALTERNATOR CABLE 1 11 11383 SWITCH FUEL NORMALLY OPEN 1 12 11542 SENDER OIL PRESSURE 1 13 1 11543 SENDER WATER TEMPERATURE 14 NPT 1 13 2 23571 SENDER WATER TEMPERATURE 18 NFT 1 14 1 14529 GLOWPLUG W30W50W60 Ar3270 WATT AR 14 2 23169 cLOJPLUG WEO AG5095 wATT AR 14 3 14494 WIRE 5LOWPLUG CONNECTIG 425 LOMG AR 16 1 11959 SOLENOID STARTFOR 17939 STARTER 1 16 2 23338 SOLENOID STARTFOR 167f2 STARTER 1 16 3 23942 SOLENOID STARTFOR 23122 STARTER 1 11 11552 SWITCH OIL ALARM 1 18 13382 SWITCH WATER ALAR 1 19 13355 ALARM OPTIONAL 1 20 1 17939 MOTOR TARTERW6Q 1 2 G 2 17927 KIT PRUSH FOR 17939 STARTER 1 20 3 17947 SPRING BRUSH FOR 17939 STARTER 1 20 4 16762 MOTOR STARTERlt30 1 20 5 11556 OTOR STARTERFOUR 91REPLACED BY 16762 1 2a 5 23122 MOTOR STARTERW50 1 22 19215 HARNESS PANELAUGE CONNECTING 2 25 1 19209 CABLE INSTRUMENT PANEL FROM ENGINE 1 25 2 19210 CABLE INSTRUMENT PANEL 10FT EXTENSION OPTION 1 26 192C8 HARNESS EGINE PREWIRING 1 21 1 19206 CABLE START PANEL FROM ENGINE 1 27 2 19201 CABLE START PANEL 10FT EXTENSION OPTION 1 28 12959 KIT ALTERNATOR OD FOR ELEe TACHOMETER 1 29 1 192135 PANEL INSTRUMENT COMPLETE STANDARD 1 29 2 222e3 PANEL INSTRUMENT COMPLETE 100AMP 1 231 ELECTRICAL SYSTEMMARINE START WIRING DIAGRAM WIRING INEIIIT FOR WE5TReErt IZI 5TART wOTOR 7 1 i PRHEATR0 T ZV I SE HOTE4 I t Iil I I I I I 3TAATER I I I L J L JRWG 19201 AJ 77 0 w rQ SEE NOTH LJ I I OPTIONAL ALAR I I I I I I 1 1 I I 410A1 u foIOT1 I OPTIONAL L SPLITTER e 1btj 5E NOT4 ATTAY I I j I I I I LWETIiL J iEE CHAfitT OR OTHR oIOOELij lf T I CHART FOR STARTER MOTORS AND HEATERS III RI NG I N5ERT WIRING INSERT HIRING INSERT ENGINE A ART NOS r ZLow LVisl r A0jN El I T L NOT UD I D I I IiJ I I IE I IIT I SEE NOT II RID I 5EE NOTA 5 NonA rZioiOjr 5WI1 1li2 I rziivo r 5WI1 IE 5 rEp e f 6C 3 Q J1 I wfSTfRefKf 30 tIaHI O II ewE5 TERE 60 14Z9 LOW PLUS41 wE5TERefKC IZO II IT I 171111 r TR 179oO TAIIITII11 liES ERBKE O I I ri oZ9 0 0 PLGoS C I g lIZZ STUT I I T I I I IIIT SATTI I fT I L JI I I J L J232 ELECTRICAL SYSTEARINE EGINEPUSHBUTTO STRTREF PN NAE REMARKS QUAN 30 19283 PANEL STARTPREHEAT COMPLETE 1 31 11549 CABLE ALTERNATOR TO REGULATOR 1 32 115 KIT 1 33 11132 LAMPS METERS AND GAUGES 4 36 1 21694 8 RAC KET 55A PRI ALT MOUNTINGW60 1 36 2 23012 BRACKET 85120A PRI ALT MOUNTINGW60 1 36 3 23C14 BRACKET 85120A PRI ALT MOUNTING60 1 3 4 23480 BRACKET 55A EXTRA ALT MUNTINGW60 1 31 1 22030 BELT PRI ALT DRIVINGW60 tlR 37 2 16651 BELT 55A ALT DRIVINGFOUR 154 1 37 3 lli147 FELT 554 ALT DRIVINGW3D 1 31 4 23898 BELT 55A ALT DRIVINGWO 1 41 19205 ARNESS ENGINESTARTING 1 42 1921E OLDER LAP 1 43 1161C WIRE REGULATOR EXCITATION 1 44 20654 SPLITTER ALTERNATOR OUPUTCPTION 1 45 20946 BPEAKER CIRCUIT 10 AMP 146 2n947 ERAKER CIRCUIT 40 AMP 110 L 22251 BRACKET CIRCUIT BREAKER MOUNTING60 110 2 1297f BRACKET REGULATOR CIRCUIT BREAKER MOUNTING 170 3 23919 flRACKET CIRCUIT BREAKER MOUNTINGW50 171 119 9 ANIFOLD OIL PRSSURE FOR OPTIONAL SWITCHES 172 11981 HOSE LOCK TO OIL PRESSURE ANIFOLD 1 233 ESTERBEKE r SOFT PROFILE SAILING GEARMODEL 10 I1A tr 234 ESTERBEKE 50 SHORT PROFILE SAILING GEARMODEL 10REF PiJ NAME REMARKS QUAN 1 2119 HOUSING ASSEeLY 1 2 22179 COVE R 2 3 22200 COVER 2 4 2229 OSHER SPRING M8 DIN 137 VCAO 38 5 2220B CAPSCREIil M8X16 DIN 933 VCAD 20 6 22191 LFVER SHIFTING 1 7 22195 SEAL RING 1 8 t 22188 COVER SHIFTING CONTROL ASSEBLYREF THRU 14 1 8 2 22189 COVER 1 9 22196 SLEEVE ADJUSTING 1 10 22190 CAM CONTROL 1 11 22170 SPRING PRESSURE 1 12 22193 CAPSCREW M8X20 DIN 933 VCAO 1 13 22192 PIN STOPPING 1 14 22194 RING SEMICIRCULAR 1 15 2140 FORK SHIFTING ASSEBLY 1 16 22141 ROD SHIFTING 1 17 22141 PLUG 1 18 22210 SEAL RING 2 19 2191 DIPSTICK VENT ASSEMBLY 1 20 22205 SCREW LOCKING 1 21 22211 CAPS CREW M8X90 DIN 931 VCAD 10 22 22205 NUT HEX M8 DIN 934 VCAD 8 23 22146 aRING 1 24 22142 SHAFT GEAR INTERMEDIATE 1 25 23486 PJISC STARTPJG 2 26 22143 GEAR INTERMEDIATE TEETH25 1 27 22145 BEARING NEEDLE TWIN CAGE 1 28 22181 GASKET 4 29 22207 GASKET 1 3C 22199 SEAL RING 1 31 22186 BEARING TAPER ROLLER ASRG 4 32 210 BEARING TAPER ROLLER INTL 4 33 22149 SHAFT INPUT TEETH2222 1 34 22201 WASHER 01 MM 2 35 22202 WASHER 02 MM 2 36 22203 WASHER 05 MM 2 37 22204 WASHER 10 MM 2 38 23508 NUT fROOVED 1 39 22185 DISC FITTING 1 40 22181 DISC 2 41 221117 GEAR TEETH47 1 1t2 22165 BEARING NEEDLE CAGE 2 1t3 2216 RING NEEDLE BEARING 2 44 221 7 SPACER 2 1t5 22151t SPRING CUP 4 46 22155 DISC PRESSURE 2 47 22164 RING SNAP 2 48 22152 SHEET STRIP LAMINARY INNER 8 49 22163 SHEET STRIP LAMINARY OUTER 235 WESTERBEKE O SHORT PROFILE SAILING GEARMODEL 10 o JJiCM 4J3 I236 WESTERBEKE 5 SHORT PROFILE SAILING GEARMODEL 10REF PN NAME EMARKS QUAN 50 22158 WASHER 04 MM 2 51 2219 WASHER 15 MM 2 52 2210 WASHER 06 M 2 53 2211 WASHER 07 MM 2 54 22112 PIN 2 55 22177 CARRIER STRIP SHEET 2 56 221S9 BALL 6 51 22174 SOCKET GUIDE 1 5 22176 SOCKET ceNTRaL 1 51 22170 SPRING PRESSURE 3 60 2171 PIN STOPPINt 3 61 22173 PIN DRIVING 3 62 22175 SPRING TORSION 3 63 22153 r EAR TEETH43 1 64 22182 SHAF T OUTPUT 1 65 22183 KEY FITTING 1 66 22180 SEAL RING 1 67 22168 SHIFTING ASSEMBLYREF 54 THRU 62 1 68 22152 GEAR ASSEBLY43 TEETH 1 69 2216 GEA R ASSEMBLY47 TEETH 1 70 22151 SHAFT OUTPUTCOMPLETE ASSEMBLY 1 80 18360 GEAR COMPLETE TRANSMISSION 2 TO 1 1 90 1 23C79 COUPLING EORED 34 1 9C 2 23680 COUPLING BORED 18 1 9C 3 23581 COUPLING 80RED 1 1 90 4 236132 COUPLING BORED 118 1 90 5 2683 COUPLING BORED 114 1 90 23684 COUPLING BORED 138 1 90 7 23685 COUPLING BORED 112 1 91 1 23450 SCREW 23585 2 91 2 23652 SCREW COUPLING236B1 23682 2 91 3 23651 SCREW CQUPLING23683 23684 2 95 1 23449 KIT SHIFTING BRACKET 1 95 2 22322 BRACKT 1 95 3 13325 CLAMP 1 95 4 13870 SHIM 1 95 5 19364 BALL JOINT 1 95 6 13630 CAPSCREW M8 X 25 2 237IVIXl o 0 r E z z 32 11 C P1 1 I 4 w rr1 10 I D P1 0 rr1 5 JI 63 26 182 4 22 U 84 rr1 1 37 I 1 o 22 1 1 Z 77 C 1 r IlL 35flig 4 I 1 Z 57 I 3 I 42 78 I 47 a 8 z 46 I I I 1 88 i 45 54 49 76 7 74 80 48 85 71 62 56 44 72 ESTER8EKE 50 TYPE SAO MANUAL TRANSISSIONkEF PN NAME REMARKS WAN 1 14894 GEAR EIGlrJE 1 2 1 14857 TAILSHAT REVERSE GEAR 1 2 2 14858 TATLSHAFT REVERSE GEAR 1 2 3 14899 TAILSHAFT 1 3 14891 HOUSING REVERSE GEAR 1 4 148g GASET HAND HOLE COVER 1 5 14892 PLATE FRCNT END 1 6 1437 RING GEAR HOUSING 1 7 1489 GASKET REVERSE GEAR HOUSINGFRONT 1 8 1 4 876 GASKET REARREVERSE GEAR HOUSIN 1 3 14P95 DIPSTICK ASSEMBLY 1 10 14867 COVER HAND HOLE 1 11 1488 TUBE FILLER 1 12 14819 PIN BRAKE BAND LOCK 1 13 14861 SHAFT CROSS 1 14 148 COUPLING GEAR HALF 1 15 14854 RETAPJER OIL SEAL 1 16 1 14865 ASHER TRUST REVERSE GEAR TAILSHAFT 1 16 2 14866 WASHER THRUST REVERSE GEAR TAILSHAFT 1 17 14852 LEVER 1 18 1 14377 NUT REVERSE GEAR TAILSHAFT 1 18 2 14323 NUT REVERSE GEAR TAILSHAFT 1 19 14815 LOCKASHER REVERSE GEAR TAILSHAFT 1 20 14884 SEAL OILCROSS SHAFT 1 21 14885 RETAINER OIL SEAL 1 22 14896 SEAL FRONT PLATE 1 23 14886 aRING 1 24 14ee1 PIN ROLL 1 25 14882 BEARIG BALLREVERSE GEAR HOUSINGREAR 1 26 14316 KEY WOODRUFFCROSS SHAFT 1 27 14848 KEY GEAR TAILSHAFT 1 32 1488 9REATHER 1 33 11888 SEAL COVER 1 34 14862 YOKE ASSE9LY 1 35 1490 RING RETAINIGENGINE GEAR 1 36 lIf897 RING RETAINERFRONT PLATE 1 31 148ge BEARIG BALLENGINE GEAR 1 38 11889 TUBE DIPSTICK 1 40 11890 BAFFLE COVER 1 41 14834 CASE GEAR 1 42 14842 SHAFT PINION 1 43 14836 GEAR PROPELLER 1 44 1837 PINION ASSEBLYLONG 1 45 14840 BUSHING PINION 1 46 14838 PINION ASSEMBLYSHORT 1 41 14841 8 USH I NG PINION 1 48 1484 PLATE STEELCLUTCH 1 49 14846 PLA TE PRESSURE 1 50 14847 SLEEVE OPERATING 1 51 14849 PIN F PGER 1 52 14851 FINGER 1 53 14854 SCREW COLLAR 1 54 1485 PLATE BRONZECLUTCH 1 55 14859 LOCKSCREW PRESSURE PLATE 1 239 WESTERBEKE 5 TYPE SAO MANUAL TRANSMISSION 11 01 I IIl Cl r Cl2 0 DRAWING NO 13915 WfSTERBEKE 50 TYP SAO MANUAL TRANSMISSIOREF F A ME REMARKS GUAN56 14871 SPACER SHORT PINION 151 14874 PI W RETAININPINICN SHAFT GEAR CASE 158 14877 BEARING BALLGEAR CASE 159 143 7 3 R IN RETAININGGEAR CASE BALL BEARING 160 14881 BEAR ING BALLPILOT 161 14844 KY GEARTAILSHAFT 162 14850 BAND RAKE 163 148O SLIDE REVERSE CAM 164 1487C SPRIJG 165 148 CA REVERSE 166 148 NUT 167 14869 BRACE 168 14872 LOCKSPRING 169 14818 eIN 1 70 1487 NUT 1 71 1299 GEAR INTERNAL 112 14321 GASKET 113 14333 SPACER 174 14337 SPACER 175 1357 COUP LING 176 14375 SNAPRING 177 14378 NUT 118 14379 LOCK WASHER 179 14390 SEAL OIL 1 de 1452 KfY 183 14334 SEAL WASHER 184 14396 8EAR PIG BALL 285 14835 PLATE REDUCTION ADAPTER 186 1 14309 HOUSING REDUCTION GEAR 186 2 14904 REDUCTION COMPLETE UNIT2 1 187 14839 GEAR REDUCTION DRIVING 188 14843 BEARING BALLREDUCTION ADAPTER PLATE 192 14900 PLATE ADAPTER 193 14901 SEAL OIL 194 14902 RINGS 295 1 12293 GEAR COMPLETE TRANSMISSION 1 TO 1 195 2 20441 GEAR COMPLETE TRANSMISSION 15 TO 1 195 3 12294 GEAR COMPLETE TRANSMISSION 2 TO 1 195 4 162H GEAR COMPLETE TRANSMISSION 2 TO 1 DROP 195 5 20518 GEAR COMPLETE TRANSMISSION 25 TO 1 195 6 13916 GEAR COPLETE TRANSMISSION TO ACCEPT VDRIVE 196 1 23654 COUP LING TRX 12293 BORED 34 196 2 23655 COUPLING TX 12293 BOED 78 196 3 2365 COUPLING TRX 12293 BORED 1 1 9 4 23657 COUPLING TRX 12293 BORED 118 196 5 23660 COUPLING REDUCTION TRX BORED 34 196 6 23661 COUPLING REDUCTION TRX BORED 78 196 7 23662 COUPLING REDUCTION TRX BORED 1 196 8 23663 COUPLING REDUCTION TRX BORED 118 196 9 23664 coueLING REDUCTION TRX BORED 114 1 961a 23665 COUPLING REDUCTION TRX BORED 138 197 1 23450 SCREW COUPLING 23660 THRU 23665 291 2 22326 SCRE COUPLING 23654 THRU 23657 38UNC 1 NOTESOME COUPLINGS USE 38UNF SCREWS 241 ESTERBEKE 50 NAME REMARKS QUAN 1 1 23563 KIT A SPARE PARTS 1 1 2 23564 KIT B SPARE PARTSEXTENDED CRUISING 1 2 1 23Q12 GASKET SETUPPER 1 2 2 23018 GASKET SETLOWER 1 3 11592 PUMP HANDTO PUMP LUBE OIL FROM SUMP 1 If1 2101 FILTER PRIMARY FUEL 1 4 2 22266 SEPARATOR WATERFUEL 1 5 13174 MUFF LE R HYDROHUSH WATER LIFT 1 6 15010 STRA INER SEA WATER 1 7 165C6 TANK REMOTE FRESH WATER SURGE 1 8 1 17232 KIT MORSE CABLE HYDRAULIC 1 b 2 1725 KIT MORSE CABLE HYDRAULIC 1 3 20654 SPLITTER ALTERNATOR OUTPUT TO 2 BATTERIES 110 23309 SWITCH NEUTRAL SAFETYPARAGON HYDRAULIC 110 2 23433 SWITCH NEUTRAL SAFETYWARNER HYDRAULIC 1 11 13758 PAINT REDAEROSOL SPRAY CAN 1 12 12169 LINE FLEXIBLE EXHAUST 112 X 12 113 1985 ELBOW WATER INJECTED EXHAUST90 DEGREE 1 14 1 23986 PULLEY MODIFICATION TO ALLOW ACCESSORY PULLEYS 1 14 2 231Ct PULLEY ACCESSORY CRANKSHAFT 2 GROOVE 5IN 1 14 3 23790 PULLEY ACCESSORY CRANKSHAFT 2 GROOVE 6IN 114 4 23184 PULLEY ACCESSORY CRANKSHAFT 2 GROOVE 7IN 1 15 21513 FILTER R E MO TE L U8 E 0 I L l 242


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