The GRACO 18B312 is a hydraulic hose designed for use with GRACO GrindLazer scarifier systems. It is intended to transmit hydraulic fluid within the equipment, supporting the operation of the scarifier's hydraulic components. The material is not specified in available sources.

Key Features:

• Hydraulic hose
• 15" (length)
• GRACO GrindLazer scarifier systems
• Designed for reliable hydraulic fluid transmission in surface preparation equipment
• Part of a system known for vibration reduction and precise depth control

Applications:
Used in GRACO GrindLazer scarifier systems for surface preparation, line removal, inlay, grooving, and surface leveling on concrete and asphalt surfaces.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and maintains equipment warranty.
• Refer to the GrindLazer equipment manual for specific installation instructions
• Ensure proper routing and secure attachment to prevent leaks or damage
• Inspect hose for wear or damage before installation
• Use only GRACO-approved replacement parts
• Follow all safety instructions in the manual
• Regularly inspect hoses for signs of wear or leakage