Index G320 turn-mill center offers a turning length of 1,400 mm, range of drilling and milling operations

Index introduces the G320 turn-mill centre, designed for turning and milling of medium-size components. The machine offers stability and damping properties, as well as dynamic values.

The motorized milling spindle arranged above the axis of rotation with a hydrodynamically mounted Y/B axis is a key element of the machine. Its drives facilitate a range of drilling and milling operations, including five-axis machining. Alternatively, 16.6 kW, 72 Nm, 12,000 rpm (100% DC) or 16 kW, 45 Nm, 18,000 rpm (100% DC) are available. The motorized milling spindle uses a tool magazine with space for up to 115 tools (HSK-T63 or Capto C6) during machining.

The two tool turrets arranged at the bottom also help to ensure efficient machining. Each of their twelve stations can be continuously equipped with live tools. The turrets are not only able to move in the X and Z directions, but also in the Y direction.

The maximum turning length is 1,400 mm. The two identical work spindles (main and counter spindles) are fluid-cooled and provide a spindle clearance of 102 mm at 4,000 rpm. Simultaneous machining is possible with the motorized milling spindle and the lower turrets at the main and counter spindles with no risk of collision. The lower turrets are also capable of travelling beneath the main and counter spindles to avoid collisions.

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