SUI80 Classic VS

Swing over bed 800 mm  
Swing over cross slide 520 mm  
Swing  in bed gap 870 mm  
Useful lenght in gap from front of spindle nose 320 mm
Height of centres 395 mm
Bed width 550 mm


SUI80 Classic VS machine has a special position in the category of universal center lathes because of its construction and maximal length. It is designed for challenging turning operations of bigger workpieces in one off and small batch production and thanks to its versatility it is also at home in maintenance and repair shops.

Main characteristic features:

  • Variable spindle speed - frequency converter drive
  • Simple and ergonomic control
  • Hand scraping of important parts - high precision during machining
  • High out put in high cutting force
  • Long life time
  • Low operating costs
  • Possibility to cut various types of threads with wide range of pitches
  • Turning length up to 8000 mm 
  • Easy maintenance


Characteristic features

Universal centre lathes belong to the most requested products of production portfolio of company TRENS SK, a.s.. Since half of the twentieth century they were known under the brand TOS (currently TRENS) and are still fulfilling the highest customers´ requirements.

Thanks to persistent quality and sustaining development TRENS SK reaches leading places among world producers of universal center lathes. The result is more than 500 000 sold lathes throughout the globe and satisfied customers that repeatedly choose brand TRENS.

  • Important parts of the machine are made of grey cast iron – minimization of generating vibrations throughout machining
  • Hardened bed guide ways – long lifetime and constant accuracy of machining
  • Hand scrapping of the important parts – high precision during machining
  • Bed gap for increasing the swing and delta-shape bed – high resistance against deformation and continuous chip conveyance
  • Spindle drive through clutches and brake – smooth movement stop
  • Single lever for four way control of feeds with adjustable feed clutches

Main advantages

  • Easy maintenance
  • Long lifetime
  • Low operating costs
  • Simple and ergonomic control
  • High turning precision
  • Possibility to cut all types of threads with wide range of pitches
  • Wide range of optional accessories – digital read-outs, quick-change tool posts, steady and follow rests, rolling contact bearings for steadies, micrometric stops, taper turning attachments, faceplates and chucks