Summary

The Starrag D rries CONTUMAT VC 4000 V is a CNC machine engineered for high-precision turning, milling, drilling, and grinding of large-scale components. Its core function combines vertical turning with 5-sided milling capabilities, supported by a moving table and extensive head attachment options. Notable features include closed hydrostatic guide systems, high-capacity workpiece clamping, and a modular tool magazine system.

Key Capabilities

• Vertical turning and full 5-sided milling in a single setup
• Machining of large components up to 12,000 mm diameter and 350 tons weight
• Interchangeable head attachments supporting milling, drilling, angular and swivel head operations, as well as optional grinding
• Hydrostatic guide systems for ram and crossrail ensure stability and accuracy
• Moveable table with sliding bed design enables eccentric and on-center machining
• Flexible clamping table options including jaw boxes, hydraulic and magnetic chucks
• CNC control of C-axis and optional Y-axis machining for complex geometries
• Automatic workpiece changer and large-capacity tool magazines (up to 210 tools)
• High-pressure cooling system (70–350 bar) for improved chip control

Key Specifications