Double column vertical turning lathes Dörries VC are build in portal design. The portal design ensures high inherent stiffness while the cast iron construction provides good damping and thermal stability with excellent life time precision – even on heavy workpieces with up to 350 tons.
Highlights
Vibration-damping cast iron construction
Hydrostatic guideways for the linear axes
Movable cross rails
Main drive 120 – 300 kW (S1 operation)
High rapid traverse speed
Option: drilling, milling, grinding
Siemens SINUMERIK ONE
Workpiece weight up to 350,000 kg
Technologies
A Dörries machine stands for the highest machining quality and durability in turning, always with the option of complete machining through the integration of drilling, milling, or grinding. Quite simply, Dörries meets all specific client requirements at turning diameters from 1,400 to 12,000 mm and turning heights of up to 10,000 mm.
Successful production
Dörries offers high flexibility in production thanks to the large selection of attachment units, various table and magazine designs as well as quality assurance through workpiece and tool measurement.
This flexibility allows customised configuration of machines according to customer and application-specific requirements.