Project Overview
In November 2025, our Land Department completed a short fabrication project for a turbine maintenance client. Project Manager John Ward led the team to design and manufacture an alignment mandrel. This precision tool establishes a geometric centerline during turbine assembly and maintenance. It ensures accurate positioning of stationary and rotating components, reducing misalignment and improving reliability.
Objectives
The goal was to fabricate and deliver a precision alignment mandrel within three days and under budget. The team sourced high-quality materials, machined end plates to exact specifications, cut the pipe to length, and welded the components with strict quality control. They tested weld integrity before dispatch. The objective was to meet the client’s accuracy and durability requirements and support reliable turbine alignment during maintenance.
Project Details
The team followed a streamlined process. They procured high-grade steel, machined end plates to precise tolerances, and cut the pipe to length. TIG welding ensured strong and accurate joints. After testing weld integrity, they delivered the mandrel on time. Tools included industrial saws, TIG welding machines, and precision machining equipment.
The main challenge was the mandrel’s weight and size, which made handling and alignment difficult. The team solved this by using lifting equipment and fabricating smaller sections for easier handling. These steps maintained safety and precision without delaying the schedule.
The project finished on time and within budget. The client was satisfied, noting the mandrel arrived in good condition. A slight bow of about 5mm was present but easily corrected during machining. The extra thickness even proved beneficial. The successful delivery improved turbine alignment accuracy, reduced downtime, and boosted maintenance efficiency.
