KIT SHOW ON CURRENT «EL:-CRANKCASE VEMT ASSEMBLY (338H103)-OIL LEVB. SIGHT GLASS (31339102)-OIL FILL PLUG £33611103)-OIL DRAIN ASSEffiLY (33600107)-EXHAUST NOZZLE FASTENER ASSBBLY (33600105)-STUD FDR RETRO-FITTING OLD STYLE ACTUATOR SHAFT (33010614)

ACTUATOR O3GI731S)-

UPPER HOUSING (33617310)

JTffi AW LMER HOUSINGFASTENER ASSY. (33600104)

ACTUATDR SEAL (32GOM70)

UHER HOUSING (33B173Q9)

UWER HOSING PLUG (3113810?)

PSESTAL TD UHER HOUSINGFASTENER ASSY. (3(3600102)

FULCRUM PIN RETAINING RIN5 (35300510032)

FOR PREVIOUS VERSIDB SS D32BA» DENOTES PARTS THAT DiANGHl AB38A

*mrTERPIH<33Q21103)

* CASTLE WIT (32733301)EXHAUST NUZZLE (33617320)

* ACTUATOR MSHEB

EXHAUST VALVE STIB (33621321)

EXHAUST VALVE (12601171)

PEDESTAL TD CRANK CASEFASTENER ASSY. (33600102)

FUCRIH PIN (33610319)

D-RIHG, PEDESTAL (30102238)

CONNECTING ROD 5HAU-END BEARING (31900401)COHKTING ROD (33603314)

cm LARGE-END BEARING (31000402?

CRANK SHAFT (33B14323)

BEARING CAP LIP SEAL (30500106)

DRIVE-END EE&ING CAP (33602316)

* D-RING, BEARING CAP (30102231)

CAPSCm SEEING CAP (32639025ED75)

CRANK SHAFT ROLLER BEARING (31900301)( 33601311)

(33B21613)AOUATtR VALVE

(12601169)

OLD STYLE PAETS-ACTUATDR SHAFT (33827313)-ACTUATOR VASHER (33B21322)-ACTUATDR SCfiB ASSEHBLY (33000372)-GEARING COVER Q-RING (33102230)-PEDESTAL ZERK FHTINS (3I4391D1) DBSOLETE-PEDESTAL SEASE RELIEF <3I439!05) OBSOLETE-U»EE MUSING DRAIN PETODC (USED DN EARLY MODELS)

NOTE!PIONEER PUP PART NUMBERS IN ( )

UPPER HIKING PLUG (31138102)

IH£T VALVE STUD (33621321)

INLET VALVE (12BOU7D

VALVE STUD HASHER (32821203)IH£T KEZLE GASKET (33602172)

INLET MIZZLE (33617319)

IH£T UTTTtF FASTETK ASSY. (33600102)

(HX SEAL U2B011BB)

ACTUATDR SHAFT LIP SEAL (30500107)ACTUATDR SHAFT GUIDE BUSHING (31900404)

PEDESTAL (33501312)

* ACTUATOR SHAFT (33627612)

ACTUATOR SHAFT BEARING (31900401)

CAPSCREK, BEARING CAP (326390250175)

OPPOSITE DRIVE-END BEARING CAP (33302317)

OIL FLINEER 'THJflSCRElf (33639102)

6EAR1NG LOCKNUT (32100101)

BEARING LDDftASHER (32000101)

* D-RJNG, BEARING CAP (30102231)CRAW: SHAFT ROLLER BEARING 01900301)

PART NUMBER FOR COMPLETE ASSMLY C 33600101)

lt/7/2002

PIONEER PUMP, INC. VACUUM PUMPDEW.

A63BA

mm.A1459A

BALL VALVE (32200102)CLOSE NIPPLE (30638311)

(30838110)

KING NIPPLE (31638104)

3/8-16UNC X 3/4 STAINLESSCAPSCREK (32621038CQ75)

2 - REG'O

LINK (10621605 >2~REfl'D

LOWER ARM (

NUT 1/4-20UNC (32721204)

1/4 SPLIT KASHER (32821208)

VALVE WASHER (10621597)

VALVE SPRING 2.0' (33021108)

0-RING 2-310(30103310)

PRIMING CHAMBER LID (10415797)

VALVE SEAT (10621800)

VALVE STEM (10621799)1/4 x 1.25 0 FENDER XASHER (32B21209)

1/4 SPLIT WASHER (32821208)

NUT l/4-2QUNC< 32721204)

UPPER ARM (10621595)

FLOAT RDO CLEVIS (10621603)

APPLY LDCTITE 262 TOTHREADS BEFORE ASSEMBLY

5/16 - 1BUNF X 5/8 STAINLESSHEX HEAD CAPSCRBf (32621031COB2)FLOAT ROD (1062M85B)

APPLY LDCTITE 262 TDTHREADS BEFORE ASSEMBLY

5/16-18UNC STAINLESSSET SCREW (32921204)FLDAT BALL (10723205)

ACTUATOR BRACKET (10621594)

3/16 x 1,0 LONG STAINLESSCLEVIS PIN (33021101)

5- RES' D

3/32 x ,50 LONG STAINLESSCUTTER PIN (33021102)

5 - REB'O

NOTE:PIONEER PUMP PART NUMBERS IN (

PIONEER PUMP, INC. PRIMING CHAMBER VALVE ASSEMBLYmen,

A1459A

mm.

A1784A

VALVE WASHER

1/4" FLAT WASHER

PRIMING CHAMBER LID

ACTUATOR BRACKET

SHIM (10621629A, B, C)

UPPER ARM

STEM WASHER

.03" TD ,09" GAP

VALVE STEM

ADJUSTMENT INSTRUCTIONS:

WITH THE FORKED PORTION DF THE UPPER ARMPARALLEL TD THE STEM WASHER, THE GAP BETWEENTHEM SHOULD BE ,03" - ,09",

IF THIS GAP IS TDD LARGE, PLACE A SHIM BETWEEN THETHE ACTUATOR BRACKET AND THE PRIMING CHAMBER LID.

- (10621629A - 10 GAGE SHIM = ,125" THICK),- (10621B29B = IB GAGE SHIM = .062" THICK),- (10621629C - 12 GAGE SHIM = ,099" THICK)

THIS WILL LOWER THE BRACKET AND REDUCE THE GAPALLOWING THE VALVE TO OPEN UP AS NECESSARY TDDRAW A VACUUM MORE EFFICIENTLY,

NOTE; THERE HAS BEEN SOME CASES WHERE THE VALVEHAS STILL FAILED TD OPEN PROPERLY WHEN THE GAP ISSHIMMED CORRECTLY, AT THIS POINT THE SPRING TENSIONNEEDS TD BE REDUCED, THIS DONE BY ADDING DNE ORTWO 1/4" STAINLESS FLAT WASHERS (32821201) BETWEENTHE STEM AND VALVE WASHER.

PIONEER PUMP, INC. VALVE ADJUSTMENT INSTRUCTIONSnew.

A1784A

HE a.

A2017A

* BELT GUARD1/4 SIR, x 1.5 KEY (12211103)

44 TOOTH PULLEY (32400102)

VACUUM PUMP EXAUST HOSE (31700103)

EXAUST HOSE CLAW (31621102)

VACUUM PUMP(33600101)

SEPARATOR TD VACUUM PUMP HOSE (31700103) BALL VALVE (32200102)

T-BOLT HOSE CLAMPS (31621103) KING NIPPLE (31638104)

LID GASKET (3i805io4)

FOR PRIMING VALVE ASSEMBLYSEE DRAWING A1453A

CHAMBER LID (10415797)

26 TOOTH PULLEY (32400101)

5/8 SHR, WEDGE KEY (12211989)

TIMING BELT, 360H100 (32300101)

SD-SK BUSHING (32500101)

PRIMING CHAMBER (10315204)

STRAINER (10223201)

* DISCHARGE CHECK VALVE

* PRIMING SPOOL GASKET

NOTE:-PIONEER PUMP PART NUMBERS IN ( )~* CONTACT PIONEER PUMP FDR DIFERENT SIZE.-SHIMS, AS REQUIRED FOR TENSIONING VACUUM PUMP BELT (NOT SHOWN)

0.03' (30300101, O.OB' (30300102), 0,12" (30300103)

PRIMING CHAFER Q-RING(30102275) 8, (30102378)

PIONEER PUMP, INC. VAC - ASSIST COMPONENTSOK a.

A2017A

*NQT ALWAYS USED

1/2 NPT PLUGS

BEARING HOUSINGBEARING SPACERFRD SGL BRG. ONLY

BEARING SHIMS AS NEEDED

SGL ROW BALLBEARING

BEARING SPACERFDR SGL BRG. ONLY

GREASE FITTINGFDR LABYRINTH

BRACKETBRACKET SCREWD-RING *

LABYRINTH CARRIER

LABYRINTH

WAVE SPRING

GREASE FITTING FDRNON-LABYRINTHEQUIPPED

A2143A

SHAFT

LIP SEAL

BEARING NUT

BEARING WASHER

SAE BRACKET

DBL ANGULARCONTACT BEARINGS

GREASE FITTINGVDLUTE

BACKPLATE

CLEAN-DUT COVERCLEAN-OUT D-RING

BRACKET SCREWSEAL WASHER*

VOLUTEIMPELLERCARRIER 0-RINGSUCTION COVERDOWEL PINWEAR RINGBRACKET LIP SEAL

IMPELLER KEYIMPELLER WASHER

IMPELLER SCREW

IMPELLER SHIMSAS NECESSARY

MECHANICAL SEALSUCTION COVER 0-RING

BEARING SPACER(REPLACES LABYRINTH)

BRACKET D-RING

VDLUTE MOUNTING FDDT

PIONEER PUMP9 INC. TYPICAL ENCLOSED BRACKET PUMP - SAEasm,

A2143A

*NDT ALWAYS USED

1/2 NPT PLUGS

BEARING HOUSING

BEARING SPACERFRO SGL BRG. ONLY

BEARING SHIMS AS NEEDED

SGL RDW BALLBEARING

BEARING SPACERFDR SGL BRG. DNLY

SHAFT

LIP SEAL

BEARING NUT

BEARING WASHER

BEARING CAP

DBL ANGULARCONTACT BEARINGS

GREASE FITTING

GREASE FITTINGFDR LABYRINTHEQUIPPED

BRACKETBRACKET SCREWD-RING *

LABYRINTH CARRIER

LABYRINTH

BEARING

WAVE SPRING

GREASE FITTING FDRNON-LABYRINTHEQUIPPED VOLUTE

BACKPLATE

DWW.

A2144ACLEAN-DUT COVERCLEAN-OUT D-RING

BRACKET SCREWSEAL WASHER*

VOLUTEIMPELLERCARRIER Q-RINGSUCTION COVERDOWEL PINWEAR RINGBRACKET LIP SEAL

IMPELLER KEYIMPELLER WASHER

IMPELLER SCREW

IMPELLER SHIMSAS NECESSARY

MECHANICAL SEAL

SUCTION COVER 0-RING

BEARING SPACER(REPLACES LABYRINTH)

BRACKET D-RING

VOLUTE MOUNTING FOOTVOLUTE MOUNTING

PIONEER PUMPy INC. TYPICAL ENCLOSED BRACKET PUMP - BARE SHAFT A2144A

*NDT ALWAYS USED

1/2 NPT PLUGS

BEARING HOUSING

BEARING SPACERFRO SGL BRG, ONLY

BEARING SHIMS AS NEEDED

SGL RDW BALLBEARING

BEARING SPACERFOR SGL BRG. ONLY

SHAFT

LIP SEAL

BEARING NUT

BEARING WASHER

BEARING CAP

DBL ANGOLARCONTACT BEARINGS

GREASE FITTING

GREASE FITTINGFOR LABYRINTHEQUIPPED

BRACKET SCREWD-RING *

LABYRINTH

LABYRINTH

BEARING

WAVE SPRING

GREASE FITTING FDRNON-LABYRINTHEQUIPPED VDLUTE D-RING

win.

A21B7ACLEAN-OUT COVERBRACKET SCREWSEAL WASHER*

CLEAN-OUT 0-RING

VOLUTE

IMPELLER

CARRIER D-RING

DOWEL PIN

WEAR RINGBRACKET LIP SEALIMPELLER KEY

IMPELLER WASHER

IMPELLER SCREW

IMPELLER SHIMSAS NECESSARY

MECHANICAL SEAL

BEARING SPACER(REPLACES LABYRINTH)

BRACKET 0-RING

VOLUTE MOUNTING FOOT

VOLUTE MOUNTING FDDT BACKPLATE

PIONEER PUMPy INC. ENCLOSED BRACKET PUMP/INTEGRAL SUCTION COVER - BARE SHAFTOKKJ,

A21B7A

*NDT ALWAYS USED

1/2 NPT PLUGS

BEARING HOUSING

BEARING SPACERFRO SGL BRG, ONLY

BEARING SHIMS AS NEEDED

SGL ROW BALLBEARING

BEARING SPACERFOR SGL BRG, ONLY

SHAFT

LIP SEAL

BEARING NUT

BEARING WASHER

SAE BRACKET

DBL ANGULARCONTACT BEARINGS

GREASE FITTING

GREASE FITTINGFDR LABYRINTHEQUIPPED

BRACKET SCREWD-RING *

LABYRINTH

LABYRINTH

VENTBEARING

WAVE SPRING

GREASE FITTING FDRNON-LABYRINTHEQUIPPED VDLUTE 0-RING

men.

A2108A

BACKPLATE

CLEAN-OUT COVERBRACKET SCREWSEAL WASHER*

CLEAN-OUT D-RING

VOLUTE

IMPELLER

CARRIER D-RING

DDWEL PIN

WEAR RINGBRACKET LIP SEALIMPELLER KEY

IMPELLER WASHER

IMPELLER SCREW

IMPELLER SHIMSAS NECESSARY

MECHANICAL SEAL

BEARING SPACER(REPLACES LABYRINTH)

BRACKET D-RING

VOLUTE MOUNTING FDDT

PIONEER PUMP, INC. ENCLOSED BRACKET PUMP/INTEGRAL SUCTION COVER - SAE MOUNTtMGffi.

A2168A

men.

A2169A

Lir-iUJ—ILJJ—ILJU_U

PIONEER PUMP, INC. REMOVING PRIMING CHAMBER & SPOOLWEB.

A2169A

DISCHARGE FLANGE GASKET

MID.

A2170A

PIONEER PUMP, INC. REMOVING DISCHARGE CHECK VALVEtmm.

A2170A

SUCTIDN CDVER D-RING

own,

A2171A

SUCTIDN WEAR RINGSUCTIDN CDVER

PIONEER PUMP, INC. SUCTION COVER & TEAR RING REMOVALGHW.

A2171A

HE IB.

A2172A

PIONEER PUMP, INC. REMOVAL OF VOLUTEMm.

A2172A

A2173A

SUCTION WEAR RINGINTEGRAL VOLUTE/SUCTION COVER

PIONEER PUMP, INC- VOLUTE & IEAR RING REMOVAL - INTEGRAL VOLUTE/SUCTION COVER A2173A

DRAIN DIL RESERVOIR FIRST

IMPELLER KEYIMPELLER SHIMS(NDT ALWAYS USED)

IMPELLER SCREW

IMPELLER WASHER

INTEGRAL SEAL DIL RESERVOIR

PIONEER PUMP, INC. REMOVAL OF IMPELLERnew.

A2174A

A2175A

MECHANICAL SEAL ROTATING ASSEMBLY

MECHANICAL SEAL SPRING

MECHANICAL SEAL STATIONARY SEAT

PIONEER PUMP, INC. REMOVAL OF MECHANICAL SEAL(KW,

A2175A

PUMP-END BRACKET

BRACKET D-RING

BACKPLAT

VOLUTE D-RING

SEAL SEATAND U-RING

A217BA

PIONEER PUMP, INC. REMOVAL OF BACKPLATE A2176A

A2177A

UTON1HSEM.

VAfllH (W RUB (PMBK TOHE fflLY)

SEARING UP

CARRD3

Ulfii AN«JLAf?BRINGS

BRKKB

PIONEER PUMP, INC. BEARING HOUSING DISASSEMBLYEKID.

A2177A

HEW.

A2178A

BEARING LDCKNUTDRIVE-END BEARING(S)

BEARING WASHER

BEARING LDCKNUTBEND HASHER TAB OWN INTO SUITDN OUTSIDE DIAMETER DF BEARING HASHER

BEARING WASHER

ENGAGE TAB DN INSIDE DIAMETER DF BEARINGWASHERIN THIS SLOT, BEND TAB DN D.D. DF WASHER INTOSLOT DN BEARING NUT

PIONEER PUMP, INC. DRIVE-END BEARING DETAILSH6HJ.

A2178A

1/4-20UNCX 1,25SOCKET CAPSCREW

MH.

A2183A

APPROX, 1/4

5/16-18UNCX 1,0CAPSCREW

PIONEER PUMP, INC. WEDGE KEY INSTALLATION / REMOVALHEM,

A2183A

INSTALLER MUST CONFIRM THAT PUMP SHAFTMAKES NO DIRECT CONTACT WITH ENGINE FLYWHEELOR CRANKSHAFT AND THAT COUPLING IS INSTALLEDSO AS TO TRANSMIT ND AXIAL THRUST TO THE ENGINEFLYWHEEL DR CRANKSHAFT

G" = 2.43

A" = 2.55

DIMENSIONS SHOWN ARE BASED ON SAE STANDARDBELLHOUSING AND FLYWHEEL DIMENSIONS, INSTALLERASSUMES FULL RESPONSIBILITY FDR VERIFYINGDIMENSIONS CORRECT FOR ANY PARTICULAR ENGINE

2,13

OK ft.

A2184A

"A" = 2.25

"G" = 1.56

"A" = 1,38

PIONEER PUMP, INC~ CORRECT COUPLING POSTION FOR SAE 3 & 4 i/r,io" & 11.5" DRIVES A2184A

1/4-20 X 1,25 SOCKETHEAD CAPSCREW

tan.

A2187A

5/16-18UNC X 1,0 SOCKETHEAD CAPSCREW

A2187A

MW,

A218BA

1) APPLY HEAT DIRECTLY TO BDRE FDR 30 TD 45

2) APPLY HEAT TD TOP OF ACTUATOR FDR 15 TD 20 SECONDS

3) APPLY HEAT TD BORE AGAIN FOR 15 TD 20 SECONDS

PIONEER PUMP, INC. INSTALLATION OF ACTUATORncv.

A2168A

ACTUATOR SHAFTGUIDE BUSHING

PEDESTAL

CONNECTING RODSMALL-END BEARING

FULCRUM PIN

CONNECTING ROD

RETAINING RING

OIL FLINGER

CRANKCASE

BEARING CAP

A2189A

BEARING CAP

CRANKSHAFT BEARING LDCKNUT

BEARING WASHER

CONNECTING RODLARGE-BO BEARING

PIONEER PUMP, INC. VACUUM PUMP DISASSEMBLYOK 10.

A2189A