In high-end energy equipment, precision is the ultimate benchmark that cannot be compromised. For a large-scale turbomachinery rotor operating at tens of thousands of revolutions per minute, even a deviation of just 0.001 mm can affect the stability and reliability of the system. 

Under such extreme requirements, how does NEW JCM overcome these manufacturing challenges? 

"Power Decoded" will take you inside Jinzhou NEWJCM Machinery Manufacturing Co., Ltd. (hereinafter referred to as "NEWJCM Machinery"), a subsidiary of NEW JCM, to reveal the precision manufacturing powerhouse behind major technical equipment — the large-scale 5-axis machining center 150UT.

1. Large Machining Envelope + Robust Structure: Enabling Stable Machining of Large Components

As the core machining solution in NEW JCM’s production line, the 150UT 5-axis machining center delivers exceptional performance:

● Ultra-large machining envelope:

With a table diameter of 1,500 mm and a maximum machining diameter of 1,800 mm, the 150UT provides extensive working space, enabling efficient full-scale machining of large components.

● Heavy-duty capability with high rigidity:

The worktable supports a load capacity of up to 5 tons. Combined with an integrated gantry-type cast bed, the machine delivers outstanding rigidity and vibration resistance under heavy loads.

This robust structure effectively minimizes micro-vibrations during machining, providing a solid foundation for achieving extreme precision.

2. Powerful Cutting Performance: Overcoming Challenges in Machining Superalloys

In high-end energy equipment, especially gas turbine applications, critical components are often made from high-temperature, high-strength special alloys, making them some of the most challenging materials to machine in the industry. With powerful heavy-duty cutting capability, the 150UT efficiently machines gas turbine materials such as superalloys and titanium alloys, significantly reducing the production cycle of large and complex components.

3. 5-Axis Simultaneous Machining: Achieving 0.001 mm-Level Precision

The 150UT is equipped with a high-precision 5-axis simultaneous machining system. Through coordinated movement of the swivel head and rotary table, the cutting tool can move freely across 360° with no blind spots, enabling complete machining of complex surfaces and deep internal features. With a single setup, multiple processes including milling, drilling, and boring can be completed seamlessly. By eliminating repeated re-fixturing and calibration, the 150UT achieves 0.001 mm-level machining accuracy in one continuous operation.

Currently, the 150UT 5-axis machining center focuses on precision manufacturing of critical components for NEW JCM’s compressors, steam turbines, gas turbines, and other power equipment. Whether supporting mass production of precision impeller components or undertaking efficient repair, spare-part manufacturing, and localization projects, the 150UT delivers outstanding performance.

At Jinzhou NEWJCM Machinery Manufacture factory, the 150UT is just one example of our advanced manufacturing capabilities. More than 500 high-end machining machines and over 300 high-precision CNC systems are deployed across the facility, creating a comprehensive precision manufacturing ecosystem.

NEW JCM has always adhered to the manufacturing philosophy of “high standards, strict quality control, and zero defects.” Advanced machining equipment represented by the 150UT provides the confidence and capability to fulfill this commitment.

Supporting major technical equipment with high-precision machining, connecting the future of energy through advanced manufacturing!

Supporting major technical equipment with high-precision machining, connecting the future of energy through advanced manufacturing!