McElroy’s 618 line of fusion machines comes in multiple model configurations to meet the demands of your pipeline project. They are designed to butt fuse pipe sizes from 6” IPS to 18” OD (180mm to 450mm).

The TracStar® 618 Series 2 has been completely redesigned based on feedback that came directly from the field. The new machine now shares a common vehicle with the 28, 250, and 412 range of TracStars and is powered by a powerful diesel engine – which is especially useful on jobsites where gasoline is not permitted.

Designed to butt fuse pipe sizes from 6" IPS to 18" OD (180mm to 450mm), the TracStar 618 Series 2 offers a self-contained, self-propelled, track-mounted vehicle that can handle grades up to 30 percent. A new cowling design aids in heat dissipation while providing easier access when machine maintenance is required. An updated electrical system increases the circuit protection, and a standard battery disconnect is now incorporated for easy lockout.

The TracStar 618 Series 2 fusion machines incorporate an interchangeable 4-jaw carriage that can be easily removed for in-ditch fusions. For tight installations, the outer fixed jaw and skid can be removed from the carriage, converting it to a 3-jaw carriage for an even more compact fusion unit.

Also available is the Automated TracStar 618 Series 2, which guides the operator through a step-by-step procedure for fusing pipe. This option provides automated control over the heat, soak, fuse, and cool cycles.