Precision internal cylindrical grinding machine
max. ø 72 mm | LIDKÖPING
KMT Precision Grinding
The conventional X-Y-Z axes are replaced by an X-Theta slide system giving a circular grinding feed movement. The workhead spindle is integrated in the basic machine. It's basically an eccentrically placed grinding spindle inside a work head spindle.
Super Compact Design
The compact design; 0.58 x 0.60 x 1.3 m " higher stiffness and a "force loop" of only 0.3 m " extremely high output.
Air Bearings and Linear Motors
The workhead spindle and X-Theta slides are supported by air-bearing technology and driven by linear motors " no metal-to-metal contact " everlasting performance and virtually maintenance free.
Ultra Precision
The X-Theta slide movement feedback is given by a two-dimensional glass scale with the resolution of 0.1 nanometre. The positioning accuracy can be programmed through the control system. For most applications, 0.1 µm is recommended.
High Uptime
The design and the use of certified components guarantee unique uptime.
Workpiece dimension - OD - Shoe centerless 8 - 72 mm
Workpiece dimension - OD - Centric 2 - 36 mm
Workpiece dimension - grinding width - shoe centerless chucking max 23 mm
Workpiece dimension - grinding width - centric chucking max 23 mm
Machine weight 1 300 kg
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