Graco LineLazer 3400

The LineLazer 3400 is the preferred choice with parking lot and seal coating contractors who are looking for professional performance and features.

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Part #/SKU 25M224 Categories ,


  • Compatible with most brands of traffic paint and architectural coatings.
  • Ideal for parking lots, public roadways, crosswalks, and other paved areas. Favored by schools and park departments.
  • Available with or without an LED light kit.

Looking for professional performance and features in an easy-to-use, single-gun striper? Look no further than the Graco LineLazer 3400!

The LineLazer 3400 by Graco is the preferred striper of parking lot and seal coating contractors. Handlebar-mounted controls allow for adjusting and fine tuning without stopping the machine. An easy-roll wheel design helps reduce operator fatigue. Contoured hand grips ensure smooth, even striping. And electronic pressure controls facilitate accurate starts and stops. All of these features combine to make one extremely user-friendly piece of hardware.

Graco’s LineLazers are designed to be tough and durable, and the 3400 model is no exception. Special cromex pump rods are four times harder than normal chrome and can stand up to even the most demanding applications. Swiveling front wheels can easily climb curbs and stripe over arcs and curves—or be reliably locked into place with a tapered pin system. And a 120cc Honda GX engine with a tank capacity of .66 gallons will keep the machine “purring” reliably for years to come!

Product dimensions are 32” wide by 40” tall by 61” long. Product weighs approximately 145 lbs.

How to Use

For the convenience of our customers, Transline is happy to host official documentation put out by the Graco company regarding the LineLazer 3400. Follow the included links to learn more about this product, including detailed operating instructions and safety information:

LineLazer 3400 Operation Manual
LineLazer 3400 Repair Manual
LineLazer Product Brochure

The LineLazer 3400 is intended for professional use only. Please always exercise appropriate precautions when working with this—or any other—gas-powered device. If the need for repairs or other maintenance arises, use only manufacturer-approved parts and tools for the job!