The GRACO LazerVac 550 Vacuum System is a heavy-duty, gasoline-powered vacuum designed for professional use in collecting dry concrete and asphalt dust. It is constructed for durability and features robust materials suitable for demanding jobsite environments. Its primary function is to provide continuous dust containment, reducing exposure to silica dust and supporting compliance with safety regulations.

Key Features:

• Concrete Scarifier Vacuum
• LazerVac 550 (25M860)
• Heavy-duty, professional-grade materials
• 295 cfm (without hose), 216 cfm (with 2” x 30’ hose, no Y-connector)
• Vacuum Pressure: 148” H₂O (no flow)
• Designed for use with GRACO scarifiers and dust-generating equipment
• Auto-filter cleaning system with dual paddles to prevent filter clogging
• Tool-less filter design for quick change-out
• Large capacity for extended run time and less downtime
• Durable Honda® 13 HP engine
• Cyclone filter protects engine from harmful airborne dust
• 99.3% filtration efficiency at 0.3 μm particle size

Applications:
Used for dust collection during concrete scarifying, grinding, and other dust-generating construction or renovation tasks. Ideal for jobsites requiring continuous dust containment and reduced silica exposure.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Follow the manufacturer’s instructions for assembly and operation
• Ensure all hoses and connections are secure before use
• Regularly inspect and clean filters to maintain efficiency
• Use only recommended accessories and replacement parts
• Store the vacuum in a dry, protected area when not in use
• Perform routine checks on the engine and filter system
• Replace filters as needed to maintain high filtration efficiency
• Check for wear and tear on hoses and connections
• Refer to the manual for scheduled maintenance intervals