MT3040 High-Speed Diamond Sandpaper Machine with Dual Workstation, Belt Drive Sandpaper Grinder

1.The grinding wheel's rotation direction must be correct, allowing the chips to fly away from the wheel downwards only. 2After the grinding wheel machine is started, it should be allowed to rotate smoothly before grinding. If the machine is jumping significantly, it should be stopped and adjusted immediately.3The abrasive wheel machine bracket and abrasive wheel should be kept3mmDistance is maintained to prevent the workpiece from piercing and causing an accident.4When grinding, stand to the side of the grinding wheel and avoid excessive force.5Select a grinding wheel that matches the spindle speed of the grinding wheel machine according to the instructions provided.6New grinding wheels must have a factory certification or inspection/test mark. Do not use the wheel if any defects such as quality, hardness, grain size, or cracks are found before installation.7When installing the grinding wheel, the clearance between the inner hole of the grinding wheel and the main shaft should not be too tight. It should be adjusted according to the technical requirements for loose fit, generally controlled at0.05?/FONT>0.10Within millimeters.8The abrasive disc must be fitted with flanges on both sides, with a diameter not less than one-third of the disc's diameter. Adequate washers should be placed between the abrasive disc and the flanges.9When tightening the nut, use a specialized wrench. Do not overtighten it and strictly avoid hammering with a hard object to prevent the sand wheel from cracking.10After the abrasive wheel is installed, the protective cover,挡板, and bracket should be attached. The gap between the挡板and bracket and the abrasive wheel should be maintained at>3Within millimeters, and slightly below the center of the grinding wheel. 

Dust-Extraction Sanding MachineAlso known as a vacuum sanding wheel machine Application and Usage Range M33Series dust-extraction grinding wheels are an upgrade from our original departmental superior product.MC30New dust extraction grinding wheel machine, improved on the basis of the series dust extraction grinding wheel machines.. 1.The dust-extracting grinding wheel machine is primarily used by general industrial and mining enterprises for sharpening cutting tools and can also grind small parts, deburr, and clean up.2.Dust-extraction type grinding wheel machine can be used at altitudes not exceeding1000Meter, surrounding air relative humidity not greater than90%, surrounding  High environmental temperature not exceeding+40℃Wet tropical region.3.This unit features bag dust removal.,Dust removal efficiency up to98%The above,Dust concentration less than10milligrams/m3.Compliant with the State Commission of Labor and Social Security and the Ministry of Environmental ProtectionLabor environment,Protect operators from dust exposure. 4.The dust-extraction type grinding wheel machine is not resistant to chemical corrosion and should not be used outdoors.Handling Precautions:1.Grinder before use Please provide the Chinese content to be translated into American English.500The megohmmeter measures its insulation resistance above 500 volts, with a value not less than0.5Megaohm.2.Before use, the abrasive wheel machine should be thoroughly inspected for any damage or cracks that may have occurred during transportation, and for loose fasteners; if any are found, they should be tightened.  Ensure even tension. Pay special attention to the grinding wheel for any cracks. Gently tap with a wooden mallet; a clear, crisp sound indicates it's safe to use. 3.Before using the grinding wheel machine, first manually turn the shaft extension and observe if the rotation is smooth and quick. Listen closely for any rubbing sounds.