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DANOBAT VG 1000/700 grinding centre to showcase at EMO 2013

The vertical grinding machines of the DANOBAT VG range

The vertical grinding machines of the DANOBAT VG range

Machining precision and quality are especially important for DANOBAT, for which R&D is being continuously carried out on the machines. The VG range is evidence of this, vertical grinding machines that stand out due to their modular design and different configurations that provide solutions to the specific and increasingly demanding needs of the customer. The different grinding heads, the turning option and the measurement techniques make the VG range the perfect solution for machining of medium and large parts that require high precision, such as stators, gears, aircraft engine bearings, etc.

All the VG series models are made up of a configuration of independent slides fitted on linear guides with a high precision recirculating roller system. The cross slide (X-axis) supports the rotary table (C-axis) while the vertical slide (Z-axis) houses the rotary B axis. Both slides are driven by two spindles mounted in tandem with independent servomotors. This system has been chosen to optimise the most demanding dynamic behaviour required for the generation of forms or diamond dressing by high precision interpolation. Both slides are equipped with linear encoders that control the movement and positioning of the slide. Read more