Bench Grinder Guards Osha

The angular exposure of the grinding wheel periphery and sides for safety guards used on machines known as bench and floor stands should not exceed 90 deg.

Bench grinder guards osha.

Looking for dayton bench grinder shield eyeshield replacement kit for min. Grainger s got your back. Is the adjustable tongue guard on the top side of the grinder used and kept to within 1 4 inch 0 6350cm of the wheel. This exposure shall begin at a point not more than 65 deg.

Or one fourth of the periphery. Wire wheel guarding question. Missing or improperly adjusted guards are common and frequent safety violations. 215 d 1 before new abrasive wheels are mounted are they visually inspected and ring tested.

Osha machine guarding e tool rev 3 31 17. 1926 303 c 1 floor stand and bench mounted abrasive wheels used for external grinding shall be provided with safety guards protection hoods. The wheel guard enclosure should cover most of the wheel the spindle and the wheel mounting hardware. Side guards should cover the spindle nut flange and wheel.

Please click the link to review grainger s product line of machine guards. The maximum angular exposure of the grinding wheel periphery and sides shall be not more than 90 deg except that when work requires contact with the wheel below the horizontal plane of the spindle the angular exposure shall not exceed 125 deg. The safety rules for this machinery are in the code of federal regulations cfr and osha has a very detailed checklist for the bench grinder on its website. Bench and floor stands.

Adjust the tongue guard to within inch of the topside of the wheel. Proper guarding is one of the most important safety requirements. There are four basic safety elements to the bench grinder that serve as guards or shields. On pedestal or bench grinders the employer will sometimes use a wire wheel instead on an abrasive wheel.

In all other industries wood guards are not allowed per 29 cfr 1910 219 o 2. Should this be cited under abrasive wheel machinery 1910 215 under 1910 212 general machine guarding or 1910 219 mechanical power. Adjustment of guard shall be such that pieces of an accidentally broken wheel will be deflected away from the operator. From other osha.

Wood guards also may be used in construction work and in outdoor locations where extreme cold make metal guards undesirable. Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more. 215 d 1 is the maximum rpm rating of each abrasive wheel compatible with the rpm rating of the grinder motor. A hazard exists because of the turning shaft and nut end.

Osha refers to bench grinders as abrasive wheel equipment grinders. Check the following before using your grinder. Above the horizontal plane of the wheel spindle.