
Unisign: the perfect fit for train bogie machining
Versatile CNC machining for the rail industry
At Unisign, we are dedicated to advancing the rail industry through our specialized CNC machines designed for railway bogie machining. With over 50 years of innovation and excellence, we offer unmatched efficiency, minimal setup times, and exceptional flexibility. Our commitment to precision and reliability has earned us the trust of leading companies worldwide.
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Why choose Unisign for bogie machining?
Our CNC machines are meticulously engineered to excel in every aspect of bogie production:
- Unmatched productivity: Achieve maximum efficiency and reduce costs with our high-speed machining centers.
- Unparalleled versatility: Benefit from the flexibility to machine a wide variety of bogies on a single Unisign machine
- Minimal setup times: Save valuable time with horizontal machining and complete processing in a single clamping operation.
Discover the full benefits
Explore the comprehensive advantages
our CNC solutions bring to state-of-the-art bogie machining:
- Time-saving productivity
- Extremely versatile operations
- High reliability
- Precision in flatness and geometry
- Complete machining in a single clamping
- Pendulum machining
- Optional carousel turning table: for high accuracy turning, milling and drilling
Proven performance
for train bogie machining
Leading rail industry companies rely on Unisign
to enhance their bogie machining processes.

Hofmann Engineering
Hofmann Engineering (Australia): Faced with the challenge of reducing production time, Hofmann Engineering selected Unisign’s high-speed machining center for its rigidity and efficiency. General Manager David Hubbert notes: “Machining time per bogie has reduced from 120 hours to just 5 hours with the Unisign machine.”
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Medha Servo Drives
Medha Servo Drives (India): Known for manufacturing bogies for the prestigious Vande Bharat Express, Medha chose Unisign for its quick cycle times of the UNIPORT6000 and their expertise in machining bogie frames. The Asst. General Manager from Medha reflects, “It has been eighteen months since we commenced using the Unisign machine, and we are pleased with its performance.”
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Stadler Winterthur
Stadler Winterthur (Switzerland): “Unisign delivers extremely reliable milling machines and we certainly enjoy working with them. They are well-built and, when used in production, are largely fault-free. It makes me happy to have the chance to operate a machine as robust and as precise as this” explains Stefan Wäckerlin (specialist in CNC milling and programming at Stadler Winterthur).
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Curious about how Unisign CNC machines can elevate your bogie manufacturing process? Our experts are ready to explore tailored solutions with you. Request a consultation today!
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