The GRACO 26A664 is a concrete scarifier system featuring an 8-inch carbide flat fine drum, designed for high-production surface preparation and removal of coatings, adhesives, and surface irregularities from concrete floors. It is constructed for rugged jobsite use and is powered by a Honda engine.

Key Features:

• Concrete Scarifier
• HP DC89G, 8" (203 mm) maximum cut width
• Heavy-duty, rugged design with drum cutter and robust chassis
• Optional LineDriver for increased productivity; compatible with LazerVac vacuum system
• DialDown Depth Control System for precise depth adjustment
• Insta Cut Technology for efficient cutting
• Vibration Reduction Technology for operator comfort
• Durable 9 HP Honda engine with Cyclone air filter
• Extreme-Duty ProStart System for reliable starting
• Tri Belt Drive System for optimized power transfer
• Fat Track Front Swivel Wheel for easy maneuverability
• Easy Glide Wheel Mount System for safer handling
• Vacuum port for dust removal
• Manual depth adjustment

Applications:
Surface preparation and removal of coatings, adhesives, and surface irregularities from concrete floors in industrial, commercial, and construction environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure the scarifier is on a stable, level surface before operation
• Connect optional vacuum system for dust control if required
• Check and adjust drum depth according to job requirements
• Inspect belts, tires, and cutter drum before each use
• Follow all safety guidelines in the operator manual
• Regularly inspect and replace worn cutter segments
• Check engine oil and air filter before each use
• Keep the machine clean and free of debris
• Lubricate moving parts as recommended by the manufacturer
• Store in a dry, protected area when not in use