The multi-spindle lathe ensures the highest levels of efficiency currently available for machining complex mechanical small parts. This tool is ideally suited for producing components used in sectors where precision and consistency are essential. When volumes increase and delivery times are tight, this technology enables high performance without sacrificing the quality of each individual part.
What is a multi-spindle lathe and how does it work
Unlike traditional lathes, where each piece is machined in sequence, the CNC multi-spindle lathe is designed to machine multiple parts simultaneously and perform different machining phases in parallel. The principle is simple yet effective: multiple spindles operate simultaneously, each on a specific phase of the production cycle. This eliminates downtime, drastically reduces machining times, and enables continuous, stable, and highly repeatable production.
Specifically, the multi-spindle lathe allows to:
- avoid frequent machine changes and repositioning, due to the ability to perform multiple operations simultaneously,
- improve the efficiency of the production cycle by keeping tools constantly in operation,
- integrate different processes (such as turning, drilling, milling) within the same machine cycle, due to advanced CNC programming.
This combination of technologies makes multi-spindle lathes ideal for series production of complex small parts, where fast delivery and consistent quality are critical requirements.
The advantages of the CNC multi-spindle lathe
The strength of multi-spindle lathes lies in their ability to work on several parts simultaneously or to carry out different operations on the same parts without interruption. In practice, while one spindle performs a primary operation, another can complete a secondary one, maintaining continuous and high-output production.
In precision turning processes, each repetition adheres to very tight dimensional tolerances. By eliminating the need to reposition parts between operations, multi-spindle lathes reduce geometrical and positional errors. Precision is not left to chance it’s built into the production method.
These machines also support advanced numerical control systems, which further enhance repeatability.
The multi-spindle lathes in use at Sarbo
For a company specialized in precision automatic turning, the CNC multi-spindle lathe is a strategic choice. Beyond machining speed, this equipment ensures accurate process control, stable cycle times, and greater repeatability even for parts with narrow tolerances.
Thanks to real-time monitoring systems and OEE (Overall Equipment Effectiveness) analysis, Sarbo constantly optimizes its production performance, reducing inefficiencies and ensuring reliable, high-quality output.
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