Okuma VTM-YB

Optimal for heavy machining: If complex workpieces need to be machined, the robust five-axis vertical turning/milling centres of the VTM-YB series make it the ideal machine tool.

The machining tools of this series, which can be used for both turning and milling, are clamped in a swivelling spindle (B-axis) with a large swivel range. A large working envelope is ensured by the linear guides, which are equipped with large flat guides that are ideal for heavy machining.

The Okuma VTM-YB series comprises the 5-axis vertical multitasking turning centres VTM-80YB, VTM-1200YB and VTM-2000YB, designed for complete machining of large-diameter parts in a single setup, thanks to the Y-axis and B-axis milling head combined with vertical turning. Across all three models, the tool magazine starts from a base configuration of 36 pockets: on the VTM-80YB it can be expanded up to 120 optional pockets, while on the VTM-1200YB and VTM-2000YB versions with 60 or 120 pockets are available as options. This magazine scalability allows each machine in the series to be matched to the complexity of the required machining cycle, from simpler applications to those with a high number of combined turning and milling operations. The Okuma OSP control, common to the whole range, ensures continuity of programming and management across the different models in the series.

Video

CNC control

Control
Okuma OSP-P300
Standard programming
ISO
Conversational programming
IGF-L (optional))
CAM
Third-party CAM

Models comparison (3)

Parameter VTM-80YB VTM-1200YB VTM-2000YB
Turning diameter 800 mm 1200 mm 2000 mm
Turning length 1135 mm 1080 [1530] mm 1400 mm
Spindle – speed 800 min-1 500 min-1 300 min-1
Spindle power (continuous) 30/22 kW 30/22 kW 30/22 kW
Spindle power (peak) 30/22 kW 30/22 kW 30/22 kW
Tool magazine – capacity 36 [120 opt.] 36 [60, 120 opt.] 36 [60, 120 opt.]