Impellers

Additive manufacturing and CNC machining are two advanced manufacturing processes that enable the rapid production of impellers. Additive manufacturing, also known as 3D printing, builds impellers layer by layer, allowing for intricate and complex geometries to be created quickly and efficiently. On the other hand, CNC machining provides precision shaping and finishing to the impeller, ensuring tight tolerances and smooth surfaces. By combining these two technologies, Modo Rapid can produce impellers with high precision and speed, meeting the demands of modern industries for fast turnaround times and efficient production processes.

Reverse engineering impellers

High precision impeller machining

Additive manufacturing Impeller

Custom impellers available from 1 piece

CNC machining offers distinct advantages in impeller manufacturing. With its precision capabilities, CNC machining ensures accurate shaping and finishing of impeller components, resulting in tight tolerances and smooth surfaces. This level of precision is crucial for impellers, where even minor deviations can impact performance and efficiency.

Additionally, CNC machining allows for the production of impellers from a wide range of materials, including metals and engineering plastics, providing flexibility in material selection to meet specific performance requirements. Furthermore, CNC machining processes can be optimized for efficiency, reducing production times and costs while maintaining high quality standards.

Overall, CNC machining enables the efficient and precise manufacturing of impellers, making it a preferred method for producing high-performance components in various industries.

Additive manufacturing offers compelling benefits. With conventional manufacturing, the complexity of impeller shapes and the difficulty in cutting metals pose significant challenges, leading to compromises in design and increased production costs. This is particularly evident in ducted, high-performance impellers, which incur higher costs due to their intricate closed shapes.

However, additive manufacturing presents two viable alternatives that bring substantial advantages. Direct metal printing provides an efficient alternative to machining from billet, reducing waste and lead times while overcoming limitations related to part complexity. Additionally, for larger impellers and higher volume parts across various alloys, 3D printed patterns for investment casting offer the advantages of a tool-less workflow, enhancing flexibility and economic viability.



Enhance Impeller Performance with CNC Machining

CNC machining plays a crucial role in enhancing impeller performance by ensuring precision manufacturing of impeller components. With CNC machining, intricate geometries and precise specifications can be achieved, resulting in impellers that operate with optimal efficiency and reliability. By maintaining tight tolerances and smooth surface finishes, CNC machining contributes to minimizing turbulence and maximizing fluid flow, ultimately improving impeller performance across various applications and industries.




Impeller prototyping services

Impeller design and fabrication



Reduced Costs and Faster Lead-Times with 3D printing

Reduced Costs and Accelerated Production Traditional manufacturing methods for impellers often result in significant material waste, sometimes reaching up to 80% when machining from billet, particularly with expensive alloys like titanium. In contrast, additive manufacturing processes such as Direct Metal Printing transform raw materials directly into functional parts, minimizing waste and reducing costs. Additionally, for investment casting of impellers in various alloys, additive manufacturing offers a more cost-effective solution, especially for low-volume/high-value components. By eliminating the need for tooling and utilizing stereolithography QuickCast casting patterns, these processes enhance production speed and flexibility.