Doosan’s VTR vertical ram-type lathes are rigidly designed and built, and have a maximum turning diameter of 3000mm.
The box guideway machines feature powerful ram-type spindles and large diameter cross taper roller bearings for all heavy-duty machining operations as well as servo-driven ATCs with a rapid and smooth tool change.
There are four different sized machines in the VTR series – the VTR 1216, VTR 1620, VTR 2025 and VTR 2530. The machines have milling/driven tool capability (up to 22kW/3000rpm) and high-efficiency chip evacuation and management systems.
|Max turning diameter:||Up to 3000mm|
|Max turning height:||Up to 2000mm|
|Table size:||Up to 2500mm diameter|
|Ram size:||Up to 260mm x 260mm|
|Spindle:||Up to 75kW/400rpm|
|Driven tools (model dependent):||Up to 22kW/3000rpm|
|Tool magazine:||Up to 33 tools|