McElroy TracStar 412i Butt Fusion Machine

The TracStar® 412i is a mid-range, track-mounted fusion machine built to handle pipe sizes from 4” IPS to 12” DIPS (110–340 mm). Designed specifically for underground and construction applications, this unit integrates mobility, automation, and data-driven operation into one streamlined platform.

Equipped with McElroy’s FusionGuide™ control system and DataLogger® technology, the TracStar 412i provides operators with flexible control options—from manual operation to fully automated fusion cycles. Its self-contained design eliminates the need for external power sources, while its rugged track system allows for easy navigation across uneven terrain and jobsite conditions.

Whether used in trenching, pipeline construction, or utility installations, the TracStar 412i delivers consistent, standards-compliant fusion results with improved operator efficiency.

Key Features

• FusionGuide™ Control System with multiple automation levels
• DataLogger® integration for recording fusion parameters and job data
• Self-propelled, track-mounted chassis for all-terrain mobility
• Diesel-powered engine for use in restricted jobsite environments
• Pipe capacity: 4” IPS – 12” DIPS (110–340 mm)
• Interchangeable 3- or 4-jaw carriage for standard or in-ditch fusion
• On-board generator to power heater and hydraulics
• Dual hydraulic pipe lifts for efficient pipe handling
• Patented Centerline Guidance System for uniform joint pressure
• Removable components for compact setups in tight spaces
• Enhanced cooling and airflow design for improved durability
• Battery disconnect and upgraded electrical systems for safety and maintenance

Benefits

• Boost Jobsite Productivity - Self-contained power and tracked mobility reduce setup time and eliminate extra equipment needs.
• Improve Fusion Consistency - Automated workflows and guided controls ensure repeatable, standards-compliant joints.
• Enhance Operator Efficiency - Intuitive controls and automation options reduce training requirements and operator fatigue.
• Maximize Versatility - Adaptable carriage configurations support both trench and above-ground applications.
• Increase Jobsite Safety - Remote operation, controlled workflows, and stable tracked movement minimize risks during operation.
• Simplify Documentation & Compliance - Integrated data logging captures critical fusion data for traceability and quality assurance.

Frequently Asked Questions

What pipe sizes can the TracStar 412i fuse?

It is designed for pipe ranging from 4” IPS to 12” DIPS (110–340 mm).

Does the machine support automated fusion processes?

Yes. The FusionGuide™ system provides multiple levels of automation, including fully automatic fusion cycles.

Can it be used in tight trench environments?

Yes. The removable carriage and configurable 3-jaw setup make it suitable for compact, in-ditch operations.

Is external power required?

No. The machine includes a diesel engine and on-board generator, making it fully self-contained.

How is fusion data tracked?

A: The DataLogger® system records and stores fusion parameters for quality control and compliance.