The GRACO 18B446 is a high-pressure hydraulic hose designed for use with GRACO GrindLazer equipment. It is engineered to handle demanding hydraulic applications, specifically for the safe and efficient transfer of hydraulic fluid under high pressure. The material is not specified, but it is intended for professional use in surface preparation and material removal from concrete and asphalt surfaces.

Key Features:

• Hydraulic hose
• 3/8"
• 3000 PSI
• GRACO GrindLazer equipment (see manual for specific models)
• High-pressure capability for demanding applications
• Designed for use in professional surface preparation equipment
• Reliable performance in harsh environments

Applications:
Used in surface preparation and material removal from flat horizontal concrete and asphalt surfaces. Suitable for professional use in construction, roadwork, and industrial maintenance.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, safety, and optimal performance of the GrindLazer equipment.
• Ensure the equipment is powered off and depressurized before installation
• Inspect hose for damage before use
• Follow all safety instructions in the GRACO GrindLazer manual
• Use only compatible fittings and connectors as specified by GRACO
• Regularly inspect hoses for wear, leaks, or damage
• Replace hoses at recommended intervals or if any defects are found
• Store hoses properly to avoid kinks or exposure to harsh conditions