CNC boring mill TUD

verticalheavy-dutyhigh-precision

TUD series of CNC Vertical Boring and Turning Mills for unrivaled efficiency in boring and turning operation The thick-walled, cast Iron column and be is thermal symmetrically designed for high precision and heavy-duty machining With an automatic tool-locking mechanism The 220mm (8.66 in) square ram is solidly encased in a mono box structure which is incorporated with an automatic tool-locking mechanism For Virtually all workpiece heights A step positioning mechanism moves the crossrail a maximum 0f 500mm (19.6in) vertically in 250mm (9.84in) steps [750mm (29.5in) for TUD-20] for virtually all workpiece heights Automation and labor saving Special options, such as an automatic tool changer (ATC) and an automatic pallet changer (APC) are available for even greater degrees of automation and labor saving Table and bed All of the major machine components are constructed of high-grade castings. The table has been provided with ample strength and size and is supported on a largediameter thrust ball bearing and tapered roller bearing arrangement. This type of arrangement assures adequate support fo extremely efficient, high speed heavy machining. In addition, the talbe is equipped with 4 independent manually-operated jaws and T-slots that guide and hold the workpiece in the required position. Thermal deformation is minimized by the standard-type lubricating-oil cooling system and the thermally symmetric layout of the machine bed which supports the table. Additionally, the table-drive mechanism is built into the rear section of the bed, and column is standing on the bed.