The GRACO 25N123 is a fully assembled drum assembly designed for use with GrindLazer scarifier systems. It features a full-carbide construction, making it highly durable and suitable for aggressive surface preparation tasks such as grinding, milling, and scarifying concrete and asphalt surfaces.

Key Features:

• Full-Carbide Miller Drum Assembly
• Medium, 5" cut width
• Full-carbide (fully encapsulated cutters and spacers)
• Designed for use with GRACO GrindLazer scarifier systems
• Robust, fully encapsulated design for maximum durability
• Engineered for harsh jobsite conditions and heavy-duty use
• Easy to maintain and rebuild with available kits
• Consistent cut quality and long service life

Applications:
Surface preparation, grinding, milling, and scarifying of concrete and asphalt surfaces in industrial, commercial, and construction environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Follow the manufacturer’s instructions for drum removal and installation: remove bolts, remove door, then remove or install the drum assembly
• Ensure all fasteners are properly tightened and components are aligned before operation
• Regularly inspect and maintain drum components for wear and damage