Multiquip manual HS62 CUT-OFF SAW Blades, Diamond Blade

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PREPARATION / PRE-INSPECTION

1.Read and fully understand this manual, the safety instructions in particular, and the engine manufacturer's manual supplied with the saw.

2.Select the correct blade for each application. If abrasive blades are used, MAKE CERTAIN they are designed for use on a concrete floor saw. They must be reinforced and have a hole for the driving pin. When wet cutting with an abrasive blade, MAKE CERTAIN the blade is intended for wet cutting. Water will destroy a dry cut abrasive blade. Some diamond blades require water cooling and failure to do so will destroy them almost immediately. Other diamond blades can be used with or without water.

3.Handle all blades with care and NEVER use a damaged blade. NEVER use an abrasive blade that has been dropped.

BLADES

Saw blades, or cutting disks, are available in either an abrasive design or as diamond blades. Either blade will work on the HS62CUT-OFFSAW,however,diamondbladesare recommended. Ask your dealer about your specific cutting application.

SAW BLADE INSPECTION

WARNING

Failure to thoroughly inspect the diamond blade (Figure 24) for operational safety could result in damage to the blades or the saw and may cause injury to the user or others in the operating area.

1.Stress Relief Holes (Gullets) - Check the steel core for cracks that may have propagated from the slots and/or gullets. Cracks indicate extreme fatigue failure and if sawing continues, catastrophic failure will occur.

HS62 CUT-OFF SAW — BLADES

Figure 24. Diamond Blade

2.Edge of the Steel Core - Check the diameter edge for discoloration (blue oxidation) indicating an overheating condition caused by insufficient cooling water/air. Overheating of blades may lead to loss of core tension and/ or increase the possibility for blade failure. Make sure the steel core's width is uniform about the rim of the blade, and not succumbing to an "under-cutting" condition brought about by highly abrasive material or improper under-cutting core protection

3.Directional Arrow - Ensure that the blade is oriented properly on the blade shaft for sawing. Reference the directional arrow on the blade and place it so the direction of rotation "downcuts" with the turn of the shaft.

4.Diamond Segment or Rim - Ensure there are no cracks, dings, or missing portions of the diamond segment/rim. DO

NOT use a blade that is missing a segment or a portion of the rim. Damaged and /or missing segments/rims may cause damage to your saw or injury to the user or others in the operating area.

5.Specifications - Ensure that the blade specifications, size, and diameter properly match up to sawing operations. Utilizing a blade not matched properly to the task may result in poor performance and/or blade damage.

6.Arbor Hole - It is essential that the arbor hole diameter properly matches the blade, and that it is free from distortion. Correct blade flanges (collars) must be used. The inside face of the flanges must be clean and free of debris. An out- of-round arbor condition will cause damage to the blade and the saw.

7.MAX RPM - This RPM reference is the maximum safe operating speed for the blade selected. NEVER exceed the max RPM on the diamond blade. Exceeding the maximum RPM is dangerous and may cause poor performance and may damage the blade.

PAGE 22 — HS62 CUT-OFF SAW — OPERATION & PARTS MANUAL — REV. #5 (09/12/05)

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Contents SideWinder Page HS62 CUT-OFF SAW Operation & Parts Manual REV. #5 09/12/05 HS62 CUT-OFF SAW Table of Contents HS62 CUT-OFF SAW Parts Ordering Procedures HS62 CUT-OFF SAW Safety Message Alert Symbols Foryour Safety and the Safety of OthersAlways wear approved eye and hearing protection HS62 CUT-OFF SAW Safety Message Alert SymbolsRotating blade can cut and crush. Keep hands and feet clear HS62 CUT-OFF SAW Rules for Safe Operation Before servicing the sawGeneral Safety HS62 CUT-OFF SAW Rules for Safe OperationSaw Transportation Safety Diamond Blade SafetyNever use carbide-tipped or toothed type blades of any kind HS62 CUT-OFF SAW Rules for Safe Operation Always know the location of the nearest first aid kitDisplacement Dimensions Shipping LxWxHWeight Dimensions LxWxHMachine Operation And Safety Decals HS62 CUT-OFF SAW Decal PlacementDCL Decompression Valve Push inward when starting engine HS62 CUT-OFF SAW Controls & ComponentsHS62 CUT-OFF SAW Controls & Components HS62 CUT-OFF SAW SAW Assembly Instructions Removed itemsHS62 CUT-OFF SAW SAW Assembly Instructions Outer flange Y, and inner dual-arbor flange Z Blade Installation ProcedureBlade shaft Reversing the Cutting Arm Procedure Into the proper tensioning position Cam .The V-belt should remain in tensionRe-attach the cover guard HS62 CUT-OFF SAW Water KIT Installation Procedure See page 63-63 for Water Kit part numberHS62 CUT-OFF SAW Blades Diamond BladeFuel Check Place the engine ON/OFF switch in the on positionHS62 CUT-OFF SAW Initial START-UP/OPERATION StartingHS62 CUT-OFF SAW Initial START-UP/OPERATION Shut-downHS62 CUT-OFF SAW Maintenance Air/Fuel Filter Maintenance ProceduresHS62 CUT-OFF SAW Troubleshooting SAW Blade TroubleshootingHS62 CUT-OFF SAW Troubleshooting Engine Troubleshooting EngineTroubleshooting Engine HS62 CUT-OFF SAW Filter Kits Includes 1 ea Water Filter fits both HS62 & HS81Part NO. Column HS62 Explanation of Parts Section RemarksNO. Column QTY. ColumnHS62 CUT-OFF SAW Suggested Spare Parts To 3 UnitsHS62 CUT-OFF SAW Muffler Assy Part Name HS62 CUT-OFF SAW Recoil Start Assy HANDLE, Starter Rope HS62 CUT-OFF SAW Crankcase Clutch Side Assy Choke Lever HS62 CUT-OFF SAW Crankcase Flywheel Side Assy Part Name QTY Remarks HS62 CUT-OFF SAW V-BELT Cover Clutch Side Assy Belt COVER, Clutch Side HS62 CUT-OFF SAW V-BELT Cover Pulley / Blade Guard Assy HS62 CUT-OFF SAW V-BELT Cover Pulley / Blade Guard Assy HS62 CUT-OFF SAW FUEL, Lifting HANDLE, and Roller Assy Handle HS62 CUT-OFF SAW -THROTTLE Linkage Assy Throttle Linkage HS62 CUT-OFF SAW Flywheel Cover Assy FLANGE, Starter HS62 CUT-OFF SAW Flywheel Assy Pawl SET HS62 CUT-OFF SAW Ignition Coil Assy COVER, AIR Filter Lower HS62 CUT-OFF SAW AIR Filter Assy KNOB, AIR Filter Cover HS62 CUT-OFF SAW Carburetor Mounting Assy Carburetor Mounting Assy HS62 CUT-OFF SAW Carburetor Assy PIN, Fulcrum HS62 CUT-OFF SAW Crankshaft / Piston Assy HS62 CUT-OFF SAW Crankshaft and Piston Assy HS62 CUT-OFF SAW Water KIT Assy FITTING, Quick Disconnect Plastic TIE Wraps Hose Clamp HS62 CUT-OFF SAW Tools HS4191240 00325HS62 CUT-OFF SAW Recommended Diamond Blades Material to CutEffective October 1, 2002 Terms and Conditions of Sale Parts Heres HOW to GET Help Your Local Dealer is
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HS62 specifications

The Multiquip HS62 is a powerful, high-performance concrete pump designed to deliver exceptional results in various construction applications. Known for its durability and efficiency, the HS62 is particularly valued by contractors for its versatility and reliability on job sites.

One of the standout features of the Multiquip HS62 is its robust, heavy-duty construction. Made from high-quality materials, the pump is engineered to withstand the rigors of demanding environments, ensuring longevity and reduced maintenance costs. The frame is designed for stability and ease of transport, making it an ideal choice for both commercial and residential projects.

The HS62 comes equipped with a 62-horsepower engine, providing ample power for demanding pumping tasks. This engine drives a hydraulically-operated system that allows the pump to handle a wide variety of concrete mixes, including high-slump and low-slump materials. With a maximum concrete output of up to 64 cubic yards per hour, the HS62 can efficiently tackle large-scale pouring jobs, reducing the time and labor required.

In addition to its powerful engine, the HS62 features advanced technology that enhances its performance. The intelligent control system allows for precise adjustments to the pumping pressure and flow rate, ensuring optimal performance for different applications. This adaptability leads to a smoother operation and reduced wear on the pump components, which can extend the machine's service life.

Safety is a paramount concern with any construction equipment, and the HS62 incorporates several safety features to protect users and equipment alike. It is equipped with emergency stop buttons and adjustable pressure relief valves, which help prevent accidents during operation. Furthermore, the intuitive design of the control panel allows operators to monitor performance and make real-time adjustments easily.

Another characteristic that sets the Multiquip HS62 apart is its ease of maintenance. The pump's design prioritizes accessibility, allowing for quick inspections and repairs without extensive downtime. This focus on user-friendliness ensures that operators can keep the equipment in top working condition, maximizing productivity on the job site.

Overall, the Multiquip HS62 is a reliable and efficient concrete pump that combines power, advanced technology, and user-friendly design to meet the demands of modern construction projects. Whether it’s for commercial building sites, road work, or large residential pours, the HS62 sets a high standard in the concrete pumping industry, making it a valuable asset for any contractor.
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