The GRACO 17B188 is a thermoplastic line striping sprayer system designed for road marking applications. It features a robust construction and is intended for use with the ProMelt thermoplastic applicator and the SmartDie II screed box system. The system is engineered for durability and precision in applying thermoplastic pavement markings, especially in varying weather conditions.

Key Features:

• Thermoplastic line striper sprayer system
• ProMelt, 16" SmartDie II
• Heavy-duty steel, hardened steel dies
• GRACO ThermoLazer 300TC and ProMelt thermoplastic stripers
• Hardened steel construction for durability
• Built-in mil thickness adjustment for precise line application
• No-tool die change-out system for quick width changes
• Spring-less design allows die to 'float' on uneven surfaces
• Can be used with or without direct heat for extended season use
• Designed for easy cleaning and maintenance

Applications:
Road marking, pavement striping, intersection work, and other thermoplastic line applications

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment.
• Ensure compatibility with GRACO ThermoLazer 300TC or ProMelt systems before installation
• Follow manufacturer guidelines for die installation and removal
• Regularly clean the die and sprayer components to maintain performance
• Inspect for wear and replace dies as needed to ensure consistent line quality
• Use only GRACO-approved dies and accessories
• Store equipment in a clean, dry environment when not in use
• Perform routine maintenance checks as outlined in the manual