WISCONSIN MODEL VG4D
WISCONSINMODEL VG4D20RP.
FOREWORDGoodoperation anda plannedmaintenanceprogramas outlined in this manualare vital inobtainingmaximumengineperformanceandlong enginelife. Theinstructions on the followingpageshavebeenwritten with this in mind,to give the operatora better understandingof thevarious problemswhichmayarise, andthe mannerin whichthese problemscanbest be solvedor avoided.Theoperatoris cautionedagainstthe useof anyparts, other than genuineWis-ConTotal PowerCorp.parts, for replacementor repair. Theseparts havebeenengineeredandtested fortheirparticular job, andthe useof anyother parts mayresult in unsatisfactoryperformanceandshortenginelife. Wis-ConTotal PowerCorp.distributors anddealers, becauseof their close factoryrelations, canrenderthe best andmostefficient service.THE LIFE OF YOURENGINEDEPENDSON THE CAREIT RECEIVES.The MODEL,SPECIFICATIONand SERIALNUMBERof your engine must be given whenordering parts. The MODELand SPECIFICATIONnumberare on the nameplate. The SERIALNUMBERis stampedeither on the crankcaseor the engine’sidentification tag.Copy the MODEL,SPECIFICATIONand SERIALNUMBERin the spaces provided below sothat it will be L NUMBERrTo insure promptandaccurateservice, the following informationmustalso be given:1. State EXACTLYthe quantity of eachpart and part number.2. State definitely whetherparts are to be shippedby express,freight or parcel post.3. State the exact mailing address.t
IMPORTANTREADTHESE INSTRUCTIONSCAREFULLYAll points of operationandmaintenancehavebeencoveredas carefully as possible,but if furtherinformationis required,sendinquiries to the factory for promptattention.Whenwriting to the factory, ALWAYSGIVE THEMODEL,SPECIFICATIONANDSERIALNUMBERof the enginereferred to.Starting and OperatingNewEnginesCarefulbreaking-inof a newenginewill greatlyincreaseits life andresult in troublefreeoperation.A factorytest is not sufficient to establlishthe polishedbearingsurfaces,whichareso necessaryto the properperformanceandlong life of an engine.Thesecanonly be obtainedby runninganewenginecarefully andunderreducedloads for a short time. Besurethe engineis filled to the properlevel with a goodquality engineoil. For properproceduresto follow whenbreaking-ina newengine,see’Testing Rebuilt Engine’.Thevariousbearingsurfacesin a newenginehavenot beenglazed,as they will be with continuedoperation,andit is in this periodof "runningin" that specialcaremustbe exercised,otherwisethe highly desired glaze will never be obtained. A newbearing surface that has oncebeendamagedby carelessnesswill be ruined forever.
IlVlPORTANSAFE"N()TICEProperrepair is importantto the safe andreliable operationof an engine.This RepairManualoutlines basic recommendedprocedures,someof whichrequire special tools, devicesor workmethods.Improperrepair procedurescan be dangerousandcould result in injury or death.READ AND UNDERSTAND ALL SAFETY PRECAUTIONS ANDWARNINGS BEFORE PERFORMING REPAIRS ON THIS ENGINEWarninglabels havealso beenput on the enginesto provideinstructions andidentify specifichazardswhich,if not heeded,couldcausebodily injury ordeathto youor other per sons.Theselabels identify hazardswhich maynot be apparentto a trained mechanic.Thereare manypotential hazardsfor an untrainedmechanicandthere is no wayto label the engineagainstallsuchhazards.Thesewarningsin the RepairManualandon the engineare indentified by thissymbol:Operationsthat mayresult only in enginedamageare identified in the RepairManualby thissymbol:&CAUTIONWis-ConTotal PowerCorp. cannotanticipate every possible circumstancethat might involvea potential hazard;therefore,the warningsin this manualare not all inclusive. If a procedure,tool, deviceorworkmethodnot specifically recommendedby Wis-ConTotal PowerCorp.,IndustrialProductDivision is used,youmustsatisfy yourself that it is safe foryouandothers.Youshouldalso ensurethat the enginewill not be damagedor madeunsafeby the proceduresyou choose.IMPORTANT:The information, specifications and illustrations in this manualare basedon information that was available at the time it was published. The specifications,torques, pressures of operation, measurements,adjustments, illustrations and otheritems can changeat any time. Thesechangescan affect the service given to the product.Get the completeandmostcurrent information before starting anyjob. For parts, service,or information, contact Wis-ConTotal PowerCorp., Memphis,Tennessee.
/WARNINGMostsub-systemsusedin conjunction with Wis-ConTotal PowerCorp. industrial enginesincluding(but not limited to) radiators, hoses,fans, fuel tanks,fuel lines or otherfuel systemcomponents,batteries, electrical connectionsor other electrical components,clutches, transmissions, hydraulic pumpsandgenerators, are not supplied by Wis-ConTotal PowerCorp.Theseitems are providedby the manufacturerof the enditem in whichthe engineis used.Someof the dangersassociatedwith servicing such items are generally mentionedin thismanual;however,the appropriatehandbooksandsafety instructions providedby the manufacturerof the enditem shouldalwaysbe consultedpriorto the undertakingof anyworkon sub-systemsattachedto the engine,to avoid any hazardsinherent to thesesub-systems./WARNINGReadandobserveall individual safety warningsas youusethis manualto operate,service orrepair your engine.Alwaysexercise caution wheneverworkingwith an engineor any associatedsystem.Injuries maybe causedby lack of ,care whenworkingwith, or near, movingparts, hot parts,pressurizedsystems,electrical equipment,or fuel systems.Alwaysweareye andhearing protection whenworkingon or near engines.Improperattire suchas looseclothing, ties, rings, soft shoesor barefeet couldbe hazardousandshould be avoidedwhenservicing engines.Useor serviceof the engine(includingthe useof modifiedparts or materials)not in accordancewith manufacturer’sspecifications could damageyour engineor causepersonalinjury.Someequipmentand materials used in the overhaul or maintenanceof an engine such asmachinetools, electrical equipment,compressedair, solvents, gasolineor other fuels maybedangerousandcan causeinjury. Alwaysobservesafety precautions.111
SAFETY PRECAUTIONS Neverfill fuel tankwhileengneis runningor hot;avoidthepossibilityof spilledfuel causinga fire.Donot operateenginein a closedbuilding unlessthe exhaustis pipedoutside.Thisexhaustcontainscarbonmonoxide,a poisonous,odorless andinvisible gas,whichif breathedcausesseriousillness andpossibledeath. Alwaysrefuel slowlyto avoidspillage. Whenstarting engine,maintaina safe distancefrom movingparts of equipment.Nevermakeadjustmentson machinerywhile it isconnectedto the engine,withoutfirst removingtheignition cablefromthe sparkplug. Turningthemachineryover by handduring adjusting orcleaningmightstart the engineandmachinerywithit, causingseriousinjury to the operator. Donot start enginewith clutch engaged. Donot spin handcrank whenstarting. Keepcrankingcomponentsdeanandfree fromconditionswhichmightcausethe crankjaw to bind andnotreleaseproperly.Oil periodicallyto preventrust. Neverrun enginewith governordisconnected,oroperateat speedsin excessof 2400R.P.M.load.Precautionis the best insuranceagainstaccidents.Keepthis bookhandyat all times,familiaHzeyourself with the operatinginstructions.Model VG4D3-1/2" Bore- 4" Stroke154 cu. in. Displacement2
CONTENTSAccessoriesServiceInstructions.Fuel Pump,FlywheelAlternator, Carburetor,Magneto,Solid State Ignition DistributorsAirCleanersandPre-Cleaner.Battery Ignition -- Wiringand TimingDiagr on-- System-- l. 19FuelTank. 19GearCover. 20IdlerGearandShaft.20OilPan. 21OilPump.21Piston, RingandRodClearanceChart.23PistonRings. 23Distributor-- 3EngineSectionalViews.5FiringOrder. 15FlywheelAlternatorwith Solid State Regulation. 31Fuel. rationof vice.Fairbanks-Morsetype . 9Oil-- Gradeof.8OilPressure. tation. h-- HighTemperature.15SolidStateIgnition.13, 41SparkPlugs. atingNewEngine.StartingProcedure.StoppingEngine-- VaporLockand ubles-- heating.StartingDifficulties.Surgingor ts.Warm-UpPeriod-- Overspeeding.37i9926]. 181618171817181718171823249
OIL BATH AIR CLEANERCONTROL PANELO L FILLER ANDBREATHER CAPVARIABLE SPEEDGOVERNOR CONTROLFUEL PUMPCYLINDER NUMBERSOIL DIP STICKFUEL STRAINER- OPTIONAL BATTERY IGNITIONDISTRIBUTORFLYWHEEL SHROUDOIL FI LTERIGNITION COILOIL DRAIN PLUGOPEN ENGINE -TAKE-OFF VIEWMUFFLERAIR VENT HOLEFUEL TANK CAPFUEL TANKOIL FILLER ANDBREATHER CAPOIL BATHAIR CLEANERCHOKE BUTTONCYLINDER NUMBERSVARIABLE SPEEDGOVERNORCONTROLOIL SABER --IGNITIONSWITCHFLYWHEEL SHROUDOIL FILTERMAGNETOOIL DRAIN ’- WPOWERUNIT - LEFT HAND SIDE VIEWFig. IMODEL VG4D OPEN ENGINE AND POWER UNIT4
,m.OIL F LLER p BREATHERCAPSHROUDTHRUSTPLUNGERrnr-MAIN BEARINGSPLIT-SKIRT PISTONSPLllrTO’WARDO RECT ONOFCRANKSHAFTROTATEONCAM-GROUNDPISTONITEW DETHRUSTFACEOPPOSCRANKSHAFTROTATION\OIL SABERCWL FILTERO L SPRAYNOZZLE\\\-OILPUMP\\OIL SLINGER - OIL STRAINEROIL DRAIN PLUGTYPE "VG4D"3 x44-CYLINDER AIR COOLEDENGINE
NOTE: CYLINDERS, RINGS, PISTONS, PINS, TAPPETS, VALVES,CAMSHAFT, BEARINGS AND ETC. ARE LUBRICATED BYTHE OIL SPRAY OR MIST THROWN OFF THE CONNECTING RODS AND CRANKSHAFT.STANDARD LOCATIONOF OIL GAUGE SABEROIL STRAINEROIL FILLER ANDBREATHER CAPOIL SPRAYNOZZL E SOPTIONALOF OIL GAUGE SABEROIL HEADER TUBEFULL AND LOW MARKSON OIL GAUGE SABERCRANKSHAFT OILSLINGEROIL FILTERTO OIL FILTEROILOIL PRESSURE RELIEF VALVESET FOR 15 POUNDS PRESSUREWITH ENGINE AT OPERATING TEMPERATURE, OIL PRESSUREIN HEADER WILL BE APPROXIMATELY 5 POUNDS. AN OILPRESSURE GAUGE IS NOT REQUIRED.STRAINER SCREENOILDRAIN PLUGOILFILTEROIL LINE TOGOVERNORRETURN FROMINTO CRANKCASE
GENERALINFORMATION and DESIGNWisconsinengines are of the four cycle type, in which eachof the four operations of intake, compression, expansionandexhaustrequiresacompletestroke.This gives onepowerstroke per cylinder for each two revolutions of the crankshaft.COOLINGCooling is accomplished by a flow of air, circulatedover the cylindersand heads of the engine, by acombination fan-flywheelencased in a sheet metalshroud. The air is divided and directed by ducts andbaffle plates to insure uniform cooling of all parts.Never operate an engine with any part of theshroudingremoved- this will retard air cooling.Keepthe cylinder and head fins free from dirt andchaff. Improper circulation of cooling air willcause engine to overheat.CARBURETORThe proper combustible mixture of gasoline and airis furnished by a balanced carburetor,giving correctfuel to air ratios for all speeds and loads.IGNITION SYSTEMThe spark for ignition of the fuel mixture is furnishedby a high tension magneto driven off the :iming gearsat crankshaftspeed. The magneto distributorrotorturns at half-engine speed. The magneto is fitted withan impulse coupling, which makes possible a powerful spark for easy starting.Also, the impulse couplingautomatically retards the spark for starting, thus eliminating possible kick back from engine while cranking.Battery ignition (12 volt) distributoris furnishedplace of magneto on engines equipped with flywheelalternator or belt driven generator. See Page 13.LUBRICATION SYSTEM(Fig.3)A gear type pump supplies oil to four nozzles whichdirect oil streams against fins on the connecting rodcaps. Part of the oil enters the rod bearing throughholes in the rods, and the balance of the oil forms aspray of mist which lubricatesthe cylinder wails andother internal parts of the engine. An external oil linefrom the oil header tube in the crankcase lubricatesthe governor and gear train.the power take-off end of the crankshaft. The flywheelend of the engine is designated the front end, and thepower take-off end, the rear end of the engine.R.P.M.140016001800200022002400VG4D HORSEPOWER252932343637HORSEPOWERHorsepower specified in the accompanying chart is foran atmospheric temperature of 60 o Fahrenheit at sealevel and at a Barometric pressure of 29.92 inches ofmercury.For each inch lower the Barometric pressurethere will be a loss in horsepower ofFor each 10 temperature risetion in horsepower of 1%.theredrops,will be a reduc-For each 1000 ft. altitude above sea level therebe a reduction in horsepower of 3 / %.willThe frictionin new engines cannot be reduced to theultimate minimum during the regular block test, butengines are guaranteed to develop at least 85 per centof maximum power when shipped from the factory. Thepower will increase as frictionis reduced during thefirst few days of operation. The engine will developat least 95% of maximum horsepower when frictionisreduced to a minimum.For continuous operation,shown as a safety factor.allow 20% of horsepowerSTARTING and OPERATINGINSTRUCTIONSEngines that are enclosed in a sheet metal house, asshown in bottom view of Fig. 1. are called powerunits. Others are furnished without a house, as shownin top view of Fig. ], and are called open engines.On engines with a house, the side doors mustalways be removedwhenoperating.This is necessary for circulatingcooling the engine.sufficientairforLUBRICATIONGOVERNORA governor of the centrifugal flyweight type maintainsthe engine speed by varying the throttleopening tosuit the load imposed upon the engine. These enginesare equipped with either a fixed speed governor, avariable speed control to regulate the governed speedof the engine, or an idle control.ROTATIONThe rotationof the crankshaftis clockwise whenviewing the flywheel or cranking end of the engine.This gives counter-clockwise rotation hen viewingBefore startinga new engine, fill the oil base withgood *gasoline engine" oil, as specified in the *Gradeof Oil" chart. Fill through the breather tube shown inFig. 3, with 5 quarts of oil.For run-in of new engines, use same oilmended in Grade of Oil Chart.as recom-After the engine has been run for a short time, the oillines and oil filter will have been filled with oil. Shutoff the engine and check the oil level by means ofdip stick (oil gauge saber). If necessary, add enoughoil to bring level up to the full mark. The standard dip
GRADE OF OILSEASONOR TEMPERATUREGRADEOF OILSpring, Summeror Fall 120 F to 40 FWinter 40 F to 15 F 15 F to 0 FBelow ZeroUse Oils classifiedSAE 30SAE 20-20WSAE 10WSAE5W-20
new engine carefully and under reduced loads for a short time. Be sure the engine is filled to the proper level with a good quality engine oil. For proper procedures to follow when breaking-in a new engine, see ’Testing Rebuilt Engine’. The various bearing surfaces in a new engine
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The Impact of Wisconsin Cheese 2005 2007 2009 2011 2013 2015* 361 504 399 575 640 722 Wisconsin Specialty Cheese Production (million lbs.) 9750 *Preliminary. Source: WASS; NASS Specialty cheese accounts for 23.5% of the Wisconsin is the only state that total cheese production in Wisconsin. About 90% of Wisconsin milk is turned into cheese and .
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Louise Durham Mead Professor Professor: University of Wisconsin-Madison, Department of English, 2007-University of Wisconsin-Madison, Department of English, 1999-2007 University of Wisconsin-Madison, Department of English, 1987-; Wisconsin Center for Education Research, 1987-92
Wisconsin growers associated with Gorst Valley Hops and the Wisconsin Hop Exchange also pose some competition. However, the market in Wisconsin is also still developing and demand exceeds supply. As a result, these growers are focused on providing Wisconsin hops to Wisconsin brewers and ha
ASME A17.1-2019/CSA B44:19 (Revision of ASME A17.1-2016/CSA B44-16) Safety Code for Elevators and Escalators. Includes Requirements for Elevators, Escalators, Dumbwaiters, Moving Walks, Material Lifts, and Dumbwaiters With Automatic Transfer Devices. AN AMERICAN NATIONAL STANDARD. ASME A17.1-2019/CSA B44:19 (Revision of ASME A17.1-2016/CSA B44-16) Safety Code for Elevators and Escalators x .
