Husqvarna Pg 820

US $4100

Orange, California, United States
Jun 1st

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An all-purpose grinder that is perfect for contractors who need an extremely powerful and tough grinder/ polisher to handle large areas and a wide array of applications. High production rates, when compared to others in its class, are achieved thanks to Dual Drive Technology™. Applications. • Handles all wet and dry grinding applications. • Removes adhesives, coatings and screed. system as well as polishing of natural stone and terrazzo surfaces. Benefits. • Dual Drive Technology™ enables the operator to control individual speed and direction of the planetary head and satellite discs, optimizing any grinding application. • Patented twin motor drive system facilitates maximum power for aggressive grinding applications. • Triple-headed grinder provides more downward pressure and power to the grinding heads compared to 4-head machines. • Extremely high production rates when rapidly removing tough, heavy-duty surfaces/coatings as well as when floor polishing with an industrial and commercial capacity. • Low tool cost and long machinery service life due to the 5-way sealing mechanism, spring steel head system and zinc-plated steel parts. Technical specifications. Power, hp (kW) 17 (12.5) 17 (12.5) Voltage, V 380–480 220–240 Rated current, amps 32 4.3 Power supply 3-phase 3-phase Grinding width, in (mm) 32 (820) 32 (820) Grinding disc, in (mm) 10-1/2 (267) 10-1/2 (267) Grinding pressure total, lbs (kg) 737 (335) 737 (335) Grinding pressure per disc, lbs (kg) 246 (112) 246 (112) Power per grinding disc, hp (kW) 5.7 (4.15) 5.7 (4.15) Grinding disc speed, rpm 250–1,100 250–1,100 Planetary head speed, rpm 5–65 5–65 Direction of rotation Independent FWD / REV direction control on both grinding discs and planetary head Independent FWD / REV direction control on both grinding discs and planetary head Dimensions (L x W x H), in (mm) 88 x 33 x 80 (2,235 x 851 x 2,032) 88 x 33 x 80 (2,235 x 851 x 2,032) Weight, lbs (kg) 970 (440) 970 (440) Recommended generator size 25 kW 25 kW SURFACE PREPARATION P