Graco LineLazer 3400 Airless Line Striper – Part #25M224

Professional Airless Parking Lot Striping Machine

The Graco LineLazer® 3400 (Part #25M224) is a professional-grade airless line striper designed for contractors who demand precision, reliability, and productivity. Ideal for parking lot striping, sealcoating contractors, schools, municipalities, and property maintenance professionals, the LineLazer 3400 delivers crisp, consistent lines with the durability Graco is known for.

Built for single-gun operation, this compact yet powerful striping machine is perfect for small to medium-sized parking lots, commercial properties, warehouses, athletic facilities, and recreational areas.

Key Features & Benefits

Professional 1-Gun Striping Performance

• Designed for small to medium-sized striping projects
• Produces sharp, professional-quality pavement markings

Easy Reach™ Controls

• Handlebar-mounted controls allow quick adjustments without stopping
• Improves productivity and operator efficiency

Electronic Pressure Control

• Maintains consistent spray pressure
• Delivers clean, uniform lines with minimal overspray

Honda® Commercial Engine

• Reliable Honda engine provides dependable power and easy starting
• Built for long workdays and demanding jobsite conditions

Endurance™ Paint Pump

• Industry-proven pump design with over 25 years of trusted performance
• Handles waterborne and solvent-based traffic paints with ease

Long-Life Chromex™ Pump Rod

• Hardened Chromex rod provides exceptional wear resistance
• Extends pump life and reduces maintenance costs

Front Swivel Wheel

• Easily stripe around curves, corners, and parking islands
• Allows precise striping directly along curbs

Comfortable Operator Design

• Ergonomic handlebar with contoured grips
• Reduces operator fatigue during extended striping jobs

Ideal Applications

• Parking lot striping
• Sealcoating contractors
• Commercial property maintenance
• Schools and universities
• Parks and recreation departments
• Warehouses and industrial facilities
• Athletic courts and paved recreational areas

Product Specifications

• Model: Graco LineLazer® 3400
• Part Number: 25M224
• Operation: Single Gun
• Engine: Honda® Commercial Engine
• Pump: Endurance™ Paint Pump with Chromex™ Rod
• Pressure Control: Electronic Pressure Control
• Wheel Configuration: Front Swivel Wheel

Why Choose the Graco LineLazer 3400?

The LineLazer 3400 has become one of the industry's most trusted airless parking lot striping machines because it combines professional striping performance with easy operation and legendary Graco durability. Whether you're restriping parking lots, sealing and restriping commercial properties, or maintaining municipal facilities, the LineLazer 3400 helps you complete jobs faster while producing crisp, highly visible lines.

Shipping Information

Free Shipping applies within the Continental United States.

Additional charges may apply for residential deliveries, lift-gate service, limited-access locations, or remote areas.