Trevisan DS 900 turning machining center

Trevisan DS 900 turning  machining center Spindle head unit equipped with possible to load automatically through diameter 220 mm DS900/300. The machine center that turns up to 1500 rpm with stationary part. The DS900/300 machining center features two machining systems. The 900mm diameter U-axis contour-head has two pocket positions on the 300mm travel U-axis slide, suited for small to large diameter turning operations.
Using the same tool, it can also perform virtually any type of turning operation spherical or tapered turning, as well as boring, back facing, and single point thread cutting using standard boring or threading tools. The high-speed spindle, located below the contour head, is used for milling, drilling, tapping, and other machining center operations. For high-speed boring and turning applications, the high-speed milling spindle incorporates a CNC controlled differential system, for programming tool changeable contour-heads.
During turning operations, the tool works just as a lathe, utilizing constant surface speed to obtain optimum tool life and metal removal. The U-axis contour head is locked in place anytime the milling spindle is in use. Rigid angle heads can be loaded to the spindle from the tool magazine.
This ruggedly constructed machine is designed to include an excellent chip disposal system and a fully enclosed guard system. All internal components of the spindle head are continuously lubricated with a monitored progressive lubrication system. The base frame is a stabilized steel weldment. The spindle head is made of Meehanite cast iron.
All axes are equipped with heavy-duty linear bearing slides and are driven by large ball screws with high-performance servo motors. This machining center is equipped with pallets, mounted and clamped to a fully programmable continuous rotary table, with servo motor drive and a high precision angle encoder. The machine can be equipped with a 250 mm diameter RAM with 700 mm stroke. The tools are mounted on a tool holder base type, designed and patented by trevisan machine utensili. This tool holder provides maximum rigidity since the tool clamps on a wide support surface during work, which allows heavy metal removal operations while ensuring maximum tool stability.
The DS900/300 machining center is equipped with a 40-position tool changer unit fitted with a 2-gripper manipulator.