Conceived for heavy turning operations, these turrets allow high stiffness and loading capacity, thanks to large diameter couplings.

Optimized solutions for all range of CNC lathes, these turrets allow high performances in turning operations and a fully mechanical interchangeability. Possibility of upgrading with modular driven tool modules.

Driven tool modules, to be fitted on stand alone turrets, allow to integrate in one only solution both turning and rotating tool operations.

These tool turrets, driven by one only servomotor for the rotation of both the tool disc and the tools, are the proper solution for advanced turning centers.

The CT-20 crown turret has been designed for equipping transfer lines and special machines. It’s able to execute turning and milling operations with high performances and great productivity.
■ Clamping and unclamping without lifting, hydraulically operated
■ Bidirectional rotation
■ Higher rigidity and accuracy thanks to Hirth couplings
■ All disc stations can be used for rotating tools
■ The direct transmission from motor to tool guarantees better performances in milling operations, even with high speeds
■ Tool rotation speed up to 12.000 RPM
■ Coupling according to DIN 5480 and zero detent system 
■ One only servomotor drives the turret indexing and the rotating tools

Duplomatic has developed a great experience on designing and manufacturing various kind of tool discs. Starting from the common type according to DIN 69880 (VDI type) for which the availability covers diameters from 16 mm to 80 mm, many other solutions can be provided such as slot type, BMT, CDI and so on. Tool disc has become a key part inside the “Turret System” since by its accuracy depends the machining quality. Mainly for driven tool turrets, the perfect alignment between the rotating toolholder coupling and the turret power intake assures the best performances. For this reason, Duplomatic provides a disc testing certificate, reporting geometry tolerances and adjusting values of disc on turret.

Last B-Axis generation has been developed by the use of direct drive solutions, overcrossing usual problems of mechanical transmission as backlash, noise, heating and gear damages due to crashes.

Thanks to the fruitful experience of direct drive technology applied on the B-axis
project, Duplomatic has developed a new series of rotary tables. Combining high
positioning accuracy with high speed, Duplomatic rotary tables are a very flexible
product for machining centers, in which even static tools operations are admitted
thanks to the use of indexed spindle.
Based on the original Duplomatic Patent, this continuous rotary table can be supplied
with the indexing system (Hirth coupling), for providing the maximum of rigidity for
heavy milling operations.