Hercules Engines DRXB

HHeerrccuulleess Parts Manual

DRXB, DRXC Parts Manual Parts

THIS IS A MANUAL PRODUCED BY JENSALES INC. WITHOUT THE AUTHORIZATION OF HERCULES OR IT’S SUCCESSORS. HERCULES AND IT’S SUCCESSORS ARE NOT RESPONSIBLE FOR THE QUALITY OR ACCURACY OF THIS MANUAL.

TRADE MARKS AND TRADE NAMES CONTAINED AND USED HEREIN ARE THOSE OF OTHERS, AND ARE USED HERE IN A DESCRIPTIVE SENSE TO REFER TO THE PRODUCTS OF OTHERS. HE-P-DRXB+C , . I

PARTS LIST HERCULES Six Cylinder Diesel Engine

of the "DRX" Series . SECTION I - DRY SLEEVE SECTION II - WET SLEEVE

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HERCULES MOTORS CORP. CANTON, OHIO, U. s. A. Group Index SECTION I Dry Sleeve Type DRXB and DRXC Engines with serial numbers above 381,000 Group Group Number Number A G Air Cleaners ______31 Gasket Assemblies ______. ______I Air Compressor Drive ______71 Gear Compartment Cover______40 Air Intake Manifold ______30 Generator Gear and COver. ______68 Governor - IndustriaL ______35-36-37 B Bearings ______3 I Bellhousing ______23 Idler and Camshaft Bearings ______5 Breather ______43 Idler Shaft and Gear ______14 M C Main Bearing ______3 Camshaft ______II Main Bearing Stud ______.4 Camshaft Bearings ______5 Connecting Rod ______8 o Crankshaft ______l0 'Oil Filler and Breather ______A3 Oil Filtrator ______46-47-48 Cylinder Block ______2 Oil Lines ______28 Cylinder Block Assessories ______7 OilPan ______44 Cylinder Head ______38 Oil Pan - Deep Sump ______A5 Cylinder Head Cover __ .;. ______39 Oil Pump ______25-27 Oil Pump and Lines-Deep Sump ____ .26 E Exhaust Manifold ______32 PipePlugs______P 6 Piston ______9 F Fan Assemblies ______69 T Fan BeIL ______70 Tachometer Drive ______72 Fan Driving Parts ______22 Thermostat and Bypass Tube ______34 Flywheel and Ring Gear ______24 Timing Device Connections ______67 Flywheel Housing ______23 Turning Crank Assembly ______A2 Front Engine SupporL ______41 Fuel Injection Pump-Automotive .59-62 V Fuel Injection Pump-IndustriaL __ 60-61 Vacuum Pump Drive ______71 Fuel Nozzle and HoldeL ______52-53 Valve Rocker Arms ______13 Fuel Pipes ______54-55 Valves ______12 Fuel Pump Adjustable Visco Meter ______.49 Coupling ______64-65-66 Fuel Pump BrackeL ______50-51 W Fuel Pump Drive ______29 Water Outlet Manifold ______33 Fuel Pump Drive Coupling ______63· Water Pump ______15-16-17-18-19-20 Fuel Strainer ______56-57-58 Water Pump Attaching Parts ______21 INDEX FOR DIFFERENT MODELS Internal parts not affected by bore changes are shown on pages 8 to 43

SPECIAL PARTS Model "DRXC" ______• ______73-74 Model "DRXBC" ______5 75-76 I 77-78 Wrenches and Tools ______79

FOR WET SLEEVE TYPE DRXB ENGINE SEE SECTION II Pages 53 to 62-lndex Page 54

Page 7 Model "DRXB" 4%"x5!h" PARTS LIST Hercules Engine

PARTS LIST COMPLETE FOR DRY SLEEVE ENGINES NUMBERED 381,000 AND UP FOR EXPLANATION OF AND PARTS FOR WET SLEEVE ENGINES SEE SECTION II Page 53 Parts carrying mark. in front of part number have been selected as those necessary to care for emergency service and maintenance. The quantity of such parts to be carried as spares will depend on the number of engines in service. If gasket assemblies are ordered then gaskets shown under group headings may be omitted to avoid duplication.

Illustration Reference A to I GASKET ASSEMBLIES (Group 1) (See note Page 10) Part No. Illustration. No. Req'd PART NAME Reference .80360·B5 1 Gasket Assembly-Primary-Includes parts marked * ______80102·B 2 *Cylinder Head Cover Gasket ______. ______H 80085·C 2 *Oil Pan Gaskets ______I 80848·B 1 *Gear Cover Gasket- ______. ______...- _ _ G 80065·B 1 *Bellhousing GaskeL ______.. ____ . ______A 15005·B 2 *Valve Tappet Cover Gaskets ___ .. ______D 80033·A 6 *Exhaust Manifold Gaskets ______C Give Engine Number with Each Parts Order Page 8 ModeIUDRXB" 4%"XS%" PARTS LIST Hercules Engine

-GASKET ASSEMBUES (Group 1) Continued Part No. Illustration No. Req'd PART NAME Reference 80038-A 2 *Air Intake Manifold Gaskets ______B 14447-A 2 *Gear Cover and Oil Pan-COrk ______E 14448-A 2 *Gear Cover and Oil Pan FeIL ____ . ______F 80027-B \ *Gear Cover Gasket ______G .80361-BS \ Gasket Assembly-Secondary (Includes parts marked **) ______- -_ 15 149-A 1 **Water Pump Attaching GaskeL ______L 801 79-B \' **Water Pump Body Gasket______~ ______K 14509-A 2 **Water Outlet Pipe Gasket ______:. ______R 85 143-A \ **Fuel Pump Drive Sleeve Gasket ______P 80549-A 1 **Fuel Pump BraCket Gasket-Used with "B" size pump ______X 81338-B \ **Fuel Pump,Bracket Gasket-Used with "A" size pump ______Z 80525-A I **Fuel Pump Bracket Gasket-Used with wet sleeve block ______Y 80242-A 1 **Oil Filter Attaching Gasket ______~------AA 19067-B I **00 Filler Cap Gasket______N S29-A 1 **Oil Filler and Breather Gasket ______W 81 46-A I **oil Strainer Cap Gasket ______J 15132-A 1 **Oil Pump Baffle Shell Gasket______Q 14405-A 1 **Viscometer Instrument Gasket ______U 85659-A I **Air Cleaner Gasket______0 Give Engine Number with Each Parts Order

Illustration Reference J to AB Page 9 Model "DRXS" 4%"x5%" PARTS LIST Hercules Engine

VALVES (Group t2A) Continued Part No. III ustratioJl No. Req'd PART NAME Reference 83083-A 24 Valve Spring Seat Lock ______L ______80009-A 12 Valve Tappet Guide-(DRXB} ______CW-KQ .81088-B 12 Valve Tappet (Interchangeable with 80088-B} ______CZ-KO 81009-A 12 Valve Tappet Guide (DRXC-with sleeves) ______CW 14455-A. 6 *Valve Tappet Guide Washer______352.A 6 *Valve Tappet Guide Screw-72"-13xl ~" ______312.A 6 *Valve Tappet Guide Lock Washer-72" S_ A. E. ______80070-AS 12 Valve Push Rod Assembly-1613,{s" long, with end fittings ______CV-LE 80006-B 2 Valve Tappet COver ______DB-KR 4038-A 4 Valve Tappet Cover Screw-72-"I 3x372" ______.DA-KS 13697.A 4 Valve Tappet Cover Screw Gasket. ______.15005.B 2 Valve Tappet Cover Gasket ______D.DC *u sed only on some engines 'vt> "'-CG ' tE',"', OeM oCt' ' .....', "

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Illustration Reference CA to DP VALVE ROCKER ARMS (Group 13) .80948-BS 6 Rocker Arm Assembly-Intake-Includes parts marked ** ______CA 80949-B 6 **Rocker Arm-Intake______jB 14232-A 6 **Expansion Plug-72" Dia.______jH I 4307-A 6 **Felt Plug-%;" Dia. x ~"thick______jl 80074-A 6 **Rocker Arm Bushing ______LV 851M-AS 6 **Rocker Arm Cup Assembly-(Ball and Socket}______jj .80073-BS 6 Rocker Arm Assembly-Exhaust-Includes parts marked * ______CF 80075-B 6 *Rocker Arm-Exhaust. ______C5-jB I 4232-A 6 *Expansion Plug 72" Dia. ______jH 14307-A 6 *Felt Plug %;" Dia. x ~"thick______jl Give Engine Number with Each Parts Order Page 14