Multiquip J36S60 manual Spider removal, Bushings or bent trowel arms

Page 33

maintenance

2.Pitch the blades as flat as possible. The pitch adjustment bolts (Figure 49) should all barely make contact (0.10 inch max. clearance) with the lower wear plate on the spider. All pitch alignment bolts should be spaced the same distance from the lower wear plate. If one is not making contact, adjustment will be necessary.

GEARBOX

TROWEL

ARM

STEEL TEST

MOUNTING

BAR

SURFACE

 

BLADE

PITCHLOWER

ADJUSTMENT WEAR PLATE

BOLT

Figure 49. Correct Blade Pitch (Flat)

Spider removal

Remove the spider assembly from the gearbox shaft as follows:

1.Locate the cone point square head set screw (Figure 51) and attached jam nut found on the side of the spider assembly.

2.Loosen the jam nut and cone point square head set screw.

3.Carefully lift the upper trowel/gearbox assembly off of the spider assembly. A slight tap with a rubber mallet may be necessary to dislodge the spider from the main shaft of the gearbox.

3.Adjust the “high” bolts down to the level of the one that is not touching, or adjust the “low” bolt up to the level of the higher ones. If possible, adjust the low bolt up to the level of the rest of the bolts. This is the fastest way, but may not always work. Verify after adjustment the blades pitch correctly.

4.Blades that are incorrectly adjusted often will not be able to pitch flat. This can occur if the adjusting bolts are raised too high. Conversely, adjusting bolts that are too low will not allow the blades to be pitched high enough for finishing operations.

5.If, after making blade pitch adjustments the machine is still finishing poorly, blades, trowel arms, and trowel arm bushings may be suspect and should be looked at for adjustment, wear, or damage.

6.Figure 50 illustrates, "incorrect alignment", worn spider

bushings or bent trowel arms.

PITCH

ADJUSTMENT

BOLT

NO

LOWER

GEARBOX

GEARBOX

SHAFT

SET SCREW

(CONE POINT SQ.HD.)

JAM

NUT

YOKE ARM

THRUST COLLAR

BEARING

WEAR RING

THRUST COLLAR

W/BUSHING

LOWER WEAR

PLATE

SPIDER PLATE

WEAR PLATE

“DISHED” EFFECT ON FINISHED CONCRETE

Figure 50. Incorrect Spider Plate Alignment

Figure 51. Spider Removal

j36s60 WALK-BEHIND TROWEL • operatION And parts manual — rev. #1 (01/23/13) — page 33

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Contents Model j36s60 Fuel and chemical exposure Warnings Silicosis Warning Silicosis/Respiratory WarningsJ36S60 WAKL-BEHIND Trowel Table of ContentsCompletely Training checklistDaily pre-Operation Checklist Daily pre-operation checklistSaFeTy meSSageS Safety InformationGeNeRaL SaFeTy ENgINe SaFeTy TROWeL SaFeTyOrder Form PT-160 Before servicing equipmentTRaNSpORTINg SaFeTy FUeL SaFeTyEmISSIONS INFORmaTION ENvIRONmeNTaL SaFeTy/DeCOmmISSIONINgEmission Control Label Label must remain with the engine for its entire lifeGuaranteed ISO 37442010 Based Trowel SPECIFICATIONS/DIMENSIONSSound Power Level in dBA b M/s 2 ∑A8Engine Specifications General information Engine Subaru 5.7 HP gasoline engine Trowel ComponentsInitial Servicing Engine ComponentsAssembly and Installation Assembly and installationHandle Tube Installation Vibratory T-Handle Bar PlacementPitch Cable Installation Safety Stop Switch ConnectionFlat Handle forward for no pitch blades flatInspection Before StartingEngine Oil Check Belt Check Gearbox OilBelt Guard Check Fuel CheckOperation Inspection/operationLifting the Trowel Onto a Slab Lifting BaleOperation Starting the EnginePlace the engine fuel valve lever in the on position Choke Lever Open Testing the Centrifugal Safety Stop SwitchConcrete Finishing Techniques To Begin TrowelingPitching the Blades Standard Handle Pitching the Blades Quick Pitch HandleManeuvering the Trowel Maneuvering the TrowelStopping The Engine Place the safety stop switch in the OFF positionCombo Blades OptionsClip-On Float Blades Optional Float Discs OptionalQuick Pitch Handle Optional Trowel Arm Adjustment Tool OptionalMaintenance Engine Air Cleaner General CleanlinessEngine check Spark Plug Engine oilBelt Never use a spark plug of incorrect heat rangeBlade Pitch Adjustment Procedure Spark arrester cleaningBushings or bent trowel arms Spider removalChanging blades Trowel arm removalRemove the trowel arm from the spider plate Checking trowel arm straightness Trowel arm Lever adjustmentEnsure the fixture arm is in the up position Shaft and the test surfaceInstalling Pans Onto Finisher Blades ReAssemblyLONG-TERM Storage Troubleshooting engine TroubleshootingAir cleaner dirty? Clean or replace air cleaner Or malfunctioning? Or replace switch if necessary Troubleshooting Walk-Behind Trowel Wiring Diagram Page Explanation of Code in Remarks Column To 3 Units Suggested Spare PartsNameplate and Decals ISO DECAL, LIFTING/CRUSH, 2.4 X ISO DECAL, Read MANUAL, 2.00 DIAISO DECAL, ASK for TRAINING, 2.00 DIA DECAL, Serial PLATE, WBT- ChinaStandard Handle Assy Switch ASSY., Kill Wire ASSY., Kill SwitchSPACER, Slide Block Guide WASHER, FENDER, 1.5OD X 3/8IDQuick-pitch Handle ASSY. option Adjustment PIN NUT , QP Trim Cntl AdjustmentQP Adjustment Block Spring Center BalanceGuard Assy WASHER, Flat SAE 5/16 GRD 9YZ Guard Ring J36 FinisherSCREW, Fast Lead WASHER, Fast Lead StainlessRequires 26 OZ .8 Liters Gearbox Lubricant for Operation Gearbox AssyFLANGE, Input Shaft SEAL, OILBEARING, CUP, Timken #M11910 GEAR, Worm B Input ShaftEngine Assy WIRE, Safety Switch CONNECTOR, Splice TAPLifting Bale Assembly J FIN WEIGHT, Automatic Clutch14 1 Spider AssyLock Washer 3/8 MED Blade AssemblyBUSHING, Trowel ARM Spider PlateBlade Assy Trowel BLADE, 8X14, Finish Trowel BLADE, 8X14, ComboFloat Disc Latch PIN Float PAN, 36-INCHEX17 crankcase assy Stem Seal Valve GuideOIL Seal Ball BearingEX17 crankshaft assy Crankshaft CP Connecting ROD BoltFlange NUT Woodruff KEYEX17 muffler assy PIN CAM Shaft Adjust ScrewRing PIN SpringEX17 air cleaner assy Cover CP PackingLabel Wing NUTEX17 governor assy Governor Lever Spring AdjustGovernor Shaft Governor ROD CPEX17 blower assy Label Trade Mark Blower Housing CPCase CP HeadEX17 Recoil Starter assy Reel Spiral SpringStarter Rope Starter KnobEX17 fuel tank assy Label Warning Fuel Tank CPLabel Model Fuel Tank CAP CPEX17 carburetor assy Choke Valve Throttle ValvePilot JET Choke LeverEX17 ignition coil assy Switch Assy Wire 1 CPFlywheel CP Ignition Coil CPEX17 oil sensor assy OIL Sensor CP 700 2777630121740 20A0130400 780 20A0590100HERE’S HOW to GET Help

J36S60 specifications

The Multiquip J36S60 is a versatile and robust generator designed for various applications, ranging from construction sites to outdoor events. With a focus on reliable power and durability, the J36S60 is engineered to meet the demanding requirements of professionals and contractors alike.

At the heart of the J36S60 is its powerful engine, which provides a maximum output of 36 kVA. This generator is equipped with a 60Hz, 240V output, making it suitable for a wide range of equipment and tools. The J36S60 features a fuel-efficient design, allowing for extended run times that minimize downtime on job sites. It can operate for hours on end, ensuring that you have continuous power for critical tasks.

One of the standout features of the J36S60 is its state-of-the-art control panel. The intuitive control panel provides clear access to various functions, making it easy for users to monitor power output, fuel levels, and maintenance intervals. The panel includes circuit breakers, hour meters, and an easy-to-read digital display, ensuring that operators have all necessary information at their fingertips.

Additionally, the Multiquip J36S60 generator incorporates advanced technologies for noise reduction and fuel efficiency. Its innovative design includes sound-dampening materials and a high-capacity silencer, resulting in quieter operation compared to traditional generators. This feature makes it especially suitable for urban environments where noise regulations are strictly enforced.

The J36S60 is built with durability in mind. The heavy-duty steel frame and powder-coated finish ensure that it can withstand the rigors of demanding job sites and adverse weather conditions. Furthermore, the unit is designed for easy transport, with integrated lifting hooks and a compact design that allows for convenient positioning and relocation.

Safety is a priority with the J36S60, which comes equipped with multiple safety features including low oil shutdown, overload protection, and an emergency stop button. These safety mechanisms ensure that both the operator and the machinery are protected during operation.

Overall, the Multiquip J36S60 is a high-performance generator that excels in providing reliable power in a variety of settings. Its combination of power output, efficient fuel consumption, user-friendly controls, and robust build quality makes it an excellent choice for construction professionals, event coordinators, and anyone in need of dependable portable power.
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