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Rotor & Disc

JINYOUNG TBX designs and manufactures rotors and discs that form the core of turbines, compressors and other high-speed rotating machinery. Our components are engineered to carry blades and torque safely at high rotational speeds while maintaining precise geometry, balance and structural integrity under severe thermal and mechanical loading.

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Rotors and discs for turbines and compressors

Products

Selected Rotor & Disc Projects (1982??026)
Gas Turbine Steam Turbine Compressor

We deliver rotor and disc solutions that support safe high-speed operation, accurate blade positioning and long-term reliability of turbomachinery trains in critical service.

High-pressure gas turbine rotor and disc assembly

HP Gas Turbine Rotor & Disc Set

2025

Multi-stage compressor rotor with stacked discs

Multi-Stage Compressor Rotor

2024

Retrofit rotor and disc upgrade for efficiency and life

Retrofit Rotor / Disc Upgrade

2023

Coated turbine disc with dovetail slots

Coated Turbine Disc Assembly

2022

Industrial drive train rotor for mechanical drive

Industrial Drive Train Rotor

2021

Jinyoung TBX
Product Advantages

Structural Integrity & Safety

Rotors and discs are produced from high-strength alloys with carefully controlled heat treatment and machining to withstand centrifugal stress, thermal gradients and fatigue over many operating cycles.

Precision Geometry & Balance

We maintain tight control of bore, flange, dovetail and disc profile dimensions, and perform high-precision balancing to minimize vibration and protect bearings, seals and surrounding components.

Lifecycle Partnership & Upgrades

From new manufacture to repair, bore restoration and upgrade concepts, we work with OEMs and end users to keep rotor trains safe, efficient and competitive over their full service life.