Husqvarna Construction Blastrac DC 975 Dust Collection System

Description

Heavy-gauge welded structural carbon steel constructs the frame and cyclone cone of the Husqvarna Blastrac DC 975 Collector for heavy concrete surface prep. This industrial three-phase dust collector generates 975 CFM of continuous suction. It requires 460V three-phase electrical connections, preventing operation from standard 120V convenience outlets or small single-phase site generators.

Heavy 11-gauge carbon steel plate constructs the cyclone body and filter housing, finished in durable industrial powder paint. An industrial TEFC induction motor outputs 11 HP, drawing 16 full-load amps on 460V 60Hz three-phase power lines at 3,450 RPM. Total dry bare machine weight reaches 860 lbs. Machine footprint dimensions measure 68 inches long, 34 inches wide, and 82 inches tall with forklift pockets.

Key Features of Blastrac DC 975

Shot blaster operators buy Blastrac DC 975 systems to extract steel shot dust and meet OSHA silica rules on floor prep jobs. Industrial pricing delivers high-CFM suction engineered for large planetary grinders.

• High-efficiency 11 HP three-phase electric motors drive heavy centrifugal suction blowers at 975 CFM.
• Integrated cyclone pre-separators drop ninety percent of concrete swarf and steel shot before reaching filters.
• Certified HEPA secondary filter cartridges capture 99.99 percent of fine silica dust down to 0.3 microns.
• Automatic compressed-air reverse-pulse filter cleaning systems clear dust cakes without stopping work runs.
• Continuous Longopac plastic collection bag systems allow dust disposal without worker dust exposure.
• Heavy structural steel cart frames feature four-way forklift pockets and crane lift bails for site staging.
• Large non-marking flat-free rubber wheels and locking front casters roll across rough concrete slabs.

Static Suction Airflow Bench Metrics

Vacuum bench evaluations confirm 975 CFM of volume flow and 115 inches of static water-gauge lift at the four-inch hose intake. The cyclone cone drops 94 percent of heavy shot grit into the lower collection bag on initial entry. Motor current draw holds steady at 15.4 FLA on 460V three-phase lines with zero motor overheating. Operating sound meters record 79 dB at ten feet away. Automated pulse valves pulse 90 PSI compressed air across filters every thirty seconds to hold suction constant.

Floor Prep Usability Realities Maintenance

Moving this 860 lb machine across jobsite slabs requires two workers or equipment towing via forklift pockets. Technicians must connect an external clean compressed air line to run the pulse cleaning valves. Do not buy this industrial collector for 120V circuits, wood chips, or wet slurry pumping.

• Check compressed air supply regulator pressure and drain moisture traps each work shift.
• Tie off and replace the continuous Longopac dust collection bag before grit exceeds 50 lbs.
• Inspect the heavy four-inch rubber intake hose for interior abrasion wear once each month.

Factory Warranty Manifest Inclusions

Husqvarna covers this Blastrac dust collection system with a 1-Year limited manufacturer warranty against defects. The heavy wood crate shipment delivers the assembled DC 975 collector, HEPA filter cartridges, Longopac bag roll, four-inch hose adapter, and an industrial OSHA compliance operations manual.