Stow Comprehensive Guide to STOW Cement Mixer Parts and Operation

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STOW CMS-9S CONCRETE MIXER — MIXER BASIC COMPONENTS

Figure 2. Mixer Major Components

1.Steel Mixing Drum — The STOW CMS-4S uses a 4 cu. ft steel mixing drum. This drum is to be used for mixing of concrete. Always clean the drum after each use. DO NOT use this mixing drum for the mixing of volatile liquids.

2.Dump Latch — To rotate the mixing drum, this latch must be in the up position.To lock the drum, place the latch in the down position.

3.Dump Gear Guard NEVER operate the mixer with this guard removed. Its purpose is to prevent dirt and debris from entering the dump gear. In addition operator clothing could become entangled in the dump gear, causing severe injury and bodily harm.

4.Handwheel — Turn this wheel clockwise or counter- clockwise to rotate the mixing drum. Remember the dump latch must be in the up position in order for the mixing drum to be rotated.

5.Zerk Fittings — There is, at the bottom and engine side of the yoke, and center of the handwheel grease zerk fittings. Lubricate these fittings as referenced in the maintenance section of this manual.

6.Safety Chain — This mixer uses a 3/16-inch thick, 72- inches long zinc-plated saftey chain. ALWAYS connect the safety chain when towing.

7.Tow Bar — This mixer uses various towing bars, please reference the frame assembly drawing and parts list in this manual to determine which tow bar meets your requirements.

8.Leaf Suspension — This mixer uses a leaf type suspension. Check the mounting hardware for bolt hole elongation and tightness. See maintenance section of this manual for recommended maintenance.

9.Chock Blocks — Place these blocks (not included as part of the mixer package) under each mixer wheel to prevent rolling, when mixer is not connect to the towing vehicle.

10.Tires Ply — The tire ply (layers) number is rated in letters; This mixer uses 13-inch 2-ply tires. Replace with only recommended type tires.

11.ON/OFF Switch (gasoline only) —This switch is provided on mixerwith gasoline engines only and is located on the side of the mixer frame. When activated it will shut down the engine. Pull out when starting the engine.

12.Cabinet/Latch — Encloses engine and electric motor. NEVER run mixer with cabinet removed. Use latches to secure engine compartment cabinet.

13.Mixing Blades (Steel) — Used for the mixing of concrete. When blades show signs of wear, entire steel mixing drum assembly must be replaced. See steel mixing drum assembly in the parts section of this manual.

STOW CMS-9S CONCRETE MIXER — PARTS & OPERATION MANUAL — REV. #6 (01/08/07) — PAGE 13

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Contents Concrete Mixer Page Page Stow CMS-9S Concrete Mixer Table of Contents Stow CMS-9S Concrete Mixer Parts Ordering Procedures CMS-9S Specifications Stow CMS-9S Concrete Mixer Dimensions Mixer Stow CMS-9S Concrete Mixer Safety Message Alert Stow CMS-9S Concrete Mixer Rules for Safe Operation General SafetyEmergencies Maintenance SafetyMachine Safety Decals Stow CMS-9S Concrete Mixer Operation and Safety DecalsEngine Maintenance Power PlantsApplication ElectricalStow CMS-9S Concrete Mixer Mixer Basic Components Engine Controls and Components Stow CMS-9S Concrete Mixer Basic Engine ComponentsHandwheel Assembly AssemblyMixer Tow Bar Vehicle Connection Pintle and Loop Tow Bar to Vehicle Connection Coupler OnlyTow Bar to Mixer Connection Stow CMS-9S Concrete Mixer Safety Chain ConnectionElectric Motor Electric Motor Voltage Change SwitchElectric Motor Connection Stow CMS-9S Concrete Mixer Electric Motor Single Phase Electric Motor with 12 inch Pigtail CableStow CMS-9S Concrete Mixer PRE-INSPECTION GAS Engine Starting the Engine Gasoline Only Stow CMS-9S Concrete Mixer Initial START-UP GAS EngineInitial Start-up Instructions Electric Motor Starting Stow CMS-9S Concrete Mixer Initial START-UP ELECT. MotorStarting the Electric Motor Operation Stow CMS-9S Concrete Mixer OperationStopping the Mixer Electric Stow CMS-9S Concrete Mixer Maintenance Engine Maintenance Stow CMS-9S Concrete Mixer Maintenance EngineStow CMS-9S Concrete Mixer Maintenance Mixer Suspension Components Stow CMS-9S Concrete Mixer Maintenance MixerTo tighten wheel lug nuts Page Engine Troubleshooting Stow CMS-9S Concrete Mixer Troubleshooting EngineEngine Troubleshooting Stow CMS-9S Concrete Mixer Troubleshooting ENG./MIXERPart NO. Column NO. ColumnQTY. Column Remarks ColumnQty Description Stow CMS-9S Concrete Mixer Suggested Spare PartsName Plate and Decals See Operation and Safety Decal DECAL, Safety InstructionsDECAL, Stow Logo CIPDCL160 DECAL, Crush Warning DECAL, Emergency StopSteel Barrel Assy PLUG, Expansion HOUSING, JackshaftKing PIN Spindle Bearing CUPMain Frame Assy Connector Link Handwheel Safety ChainGUARD, Gear Wheel WASHER, Lock 1/4Axle Assy Spring Support Lock NUT 5/8 NCSpring Leaf Axle 1-1/16 SpindleCabinet Assy Cabinet Engine Assy Rubber ProtectorWASHER, Flat 5/16 Latch ASSY., CompleteGAS Engine Mounting Plate Assy ENGINE, Robin 8.5 HP ENGINE, Honda 8.0 HPRING, Retaining Square KEYElectric Motor Mounting Plate Assy Stow CMS-9S Electric Motor Mounting Plate AssemblyBELT, A45 MOTOR, Electric 1.5 HPDrive Pulley AIR Cleaner Assy COVER, AIR Cleaner ELEMENT, AIR CLEANER, DualGROMMET, AIR Cleaner COLLAR, AIR CleanerCamshaft Assy Camshaft SPRING, Weight ReturnROD Push ARM Valve RockerCarburetor Assy Gasket SET PLATE, Lever SettingValve SET, Float Float SETControl Assy ROD, Governor ARM, GovernorSPRING, Governor SPRING, Throttle ReturnCrankcase Cover Assy HOLDER, Governor Weight WEIGHT, GovernorPIN, Governor Weight Type BalancerCrankshaft Assy Weight Balancer Cylinder Barrel Assy SHAFT, Governor ARM Switch ASSY., OIL LevelBOLT, Drain Plug Ring 14MM AraiCylinder Head Assy GUIDE, EX. VALVE, OS, Optional GUIDE, VALVE, OS, OptionalCLIP, Valve Guide GASKET, Cylinder HeadFAN Cover Assy CLIP, Wire Harness Switch ASSY., Engine StopCLIP, Tube ShroudFlywheel Assy Flywheel Comp FAN, CoolingNUT, Special 16MM KEY, Special WoodruffMuffler Assy PROTECTOR, Muffler MufflerPROTECTOR, EX. Pipe PIPE, EXFuel Tank Assy JOINT, Fuel Tank Rubber Supporter 107MMTank COMP., Fuel *NH1*, Black GASKET, Fuel Filler CAPIgnition Coil Assy WIRE, Stop Switch 370MM GROMMET, WireCoil ASSY., Ignition CAP ASSY., Noise SuppressorPiston Assy Ring SET, PISTON, STD BOLT, Connecting RODRing SET, PISTON, 0.75, Optional PISTON, StandardRecoil Starter Assy RATCHET, Starter PULLEY, Recoil StarterSPRING, Friction SPRING, Starter ReturnGear Reduction Assy Countershaft GEAR, Primary Drive 17TSHAFT, P.T.O. H- Type Shim a OptionalLabel Assy EMBLEM, Internal Labels AssyMARK, CAUTION, External LABEL, CautionTerms and Conditions of Sale Page Heres HOW to GET Help