The GRACO 24H622 ThermoLazer 300TC is a walk-behind thermoplastic striping system designed for applying durable, high-visibility pavement markings on roads and minor intersections. It features a large material kettle for extended operation and is engineered for ease of use and maneuverability.

Key Features:

• Walk-Behind Line Striper
• ThermoLazer 300TC
• Robust metal construction with pneumatic tires and front caster wheel
• Maximum working pressure: 17.24 bar (172.4 kPa, 250 psi)
• Thermoplastics, glass beads, alkyds
• EasyGlide Wheel Mount System for easy maneuverability
• Tri-Flame Die Heat System for reliable die heating
• Bead Dispense System for fast, tool-free line width changes
• Split Bead Hopper System (holds over 90 lb/40 kg of beads)
• FatTrack Front Swivel Wheel for easy turning
• Optional LineDriver System for higher productivity and less fatigue
• SmartDie II system for quick, tool-free die replacement
• Material kettle capacity: 135 kg (300 lb)
• Dual PaddleMax system for optimal material mixing
• Triple burner system (main burner: 30,000 BTU)
• Fuel: liquefied natural gas or propane gas

Applications:
General roadway striping, minor intersection marking, and other pavement marking applications requiring durable thermoplastic lines.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure all components are securely attached before operation
• Check fuel and material levels before starting
• Follow manufacturer guidelines for fuel type and material compatibility
• Regularly inspect and maintain pneumatic tires and caster wheel for smooth operation
• Use the optional LineDriver System for improved productivity and operator comfort
• Clean the material kettle and bead hopper after each use
• Inspect burners and heating elements regularly
• Lubricate moving parts as recommended by the manufacturer
• Store equipment in a dry, protected environment