300924 - Miller Bobcat and Trailblazer Spark Arrestor Kit

Essential Fire Safety for Engine-Driven Welders

The Miller Spark Arrestor Kit (300924) is a critical safety accessory designed to prevent the emission of flammable debris from the exhaust system of your engine-driven welder. In many regions, particularly across North America, the use of internal combustion engines in dry, grassy, or forest-covered areas poses a significant fire risk. This spark arrestor effectively traps hot carbon particles and sparks before they exit the muffler, drastically reducing the chance of igniting surrounding vegetation. It is not just a safety precaution; it is a legal requirement for operators working on California grasslands, brush-covered lands, and within all National Forests.

Constructed from durable materials capable of withstanding the intense heat and vibration of a running welder generator, this kit is built to last in rugged field environments. The design ensures that while sparks are trapped, the engine's exhaust flow remains efficient, maintaining the performance of your Miller equipment. The kit comes complete with all necessary mounting hardware, allowing for a straightforward installation process that gets you back to work quickly and compliantly.

Compatibility and Fitment

This spark arrestor is engineered specifically for a range of Miller's most popular engine-driven welders. It ensures a perfect fit for the Bobcat 260, Bobcat 265, Trailblazer 325, and Trailblazer 330. Additionally, it fits Bobcat 225, Bobcat 250, and Bobcat 3 Phase models manufactured after January 2012. Please verify your machine's manufacture date or serial number to ensure proper fitment, as earlier models may require a different assembly.

Why You Need This Kit

Ignoring spark arrestor regulations can lead to hefty fines and, more importantly, catastrophic wildfires. Whether you are a pipeline welder, a fence installer, or a construction contractor working in remote locations, equipping your machine with the Miller 300924 kit demonstrates a commitment to safety and environmental stewardship. It is a small investment that protects your job site, the environment, and your business reputation.