NEW STH 2018 serios

We present the new STH series of CNC lathes with high chip removal capacity.

Download Catalogue CNC Lathe STH

The STH series of CNC lathes is a landmark among the flat bed computer numeric control machines. Parallel lathes up to 4 axis providing an exceptional versatility in the industry, combined with the precision and surface quality that have settled Pinacho as a benchmark in the machine tool world.

The STH parallel lathes have been designed thinking in the most demanding clients, using the best quality components in addition to the most innovative technology based on 70 years of experience in the market..

Models up to 4 CNC axis, 1050 mm in swing over bed and 5000 mm between centers

  • New Pinacho’s exclusive Y axis
  • New 2 speed gear boxes ZF or Barrufaldi
  • Incremented accuracy by means of laser measuring and CNC correction tables
  • New design more ergonomic an optimized for maintenance
  • New integrated safety system

The new “Y-axis”

The new “Y-axis” provides a vertical tool displacement of +/- 50 mm from the center of the main spindle. Thanks to this new option, the STH series are capable of carrying out more complex milling operations.

The movement is transmitted by an induction hardened ball screw with a hardness of 43 HRC. This carriage is guided by a dovetail.

With a maximum backlash of 0.01 mm, it is built with a servomotor with brake and synchronous belts. In addition to the motor brake, this set is equipped with a double hydraulic brake for rigid fixing.

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  • Manufactured entirely in Pinacho
  • Versatility to adapt to any type of electric or hydraulic turret
  • High rigidity of the turret
  • Technical assistance and spare parts service