Technical specifications
Power: 129kW
Control: Siemens NC control
Speed ??range (stepless): 2 - 300 rpm
Feed range (in steps): 3 - 4500 mm / min
Oil system capacity: 20,000 liters
Maximum flow rate: 1500 l / min
Circumferential diameter in bezel: 1100mm
Circumferential diameter over bed: 1250mm
Distance between centers: 11000mm
Clamping diameter faceplate: up to 1100mm
Max. Workpiece weight with a stick: 10t
Clamping range of the two steady rests: 150 - 1100mm
Clamping range BOZA: 1 = 200 - 400mm
2 = 400 - 800mm
dimension
Min. Outside diameter: 406 mm
Max. Outside diameter: 850mm
Wall thickness: 10 .... 150mm
Max. Workpiece length: 11000mm
Max. Workpiece weight: 10 t
Max. Strength: 800 N / mm²
Specific cutting resistance (Ks): 2000 .... 2100 N / mm²
Machine data
Machine length: 28,800mm
Center height: 560mm
Circumferential diameter over bed: 1120mm
Full drilling diameter: 200mm
Core drill diameter: 350mm
Boring diameter without drilling: 350mm
Boring diameter with tapping: 350mm
Headstock:
Main drive motor: Siemens
Type: 1 PH 7228
Performance data at 1,000 rpm: 113 kW / 1,079 Nm
Performance data at 1,150 rpm: 129 kW / 1,017 Nm
Main transmission: Z-F manual transmission
Type: 2 K210
Switchable gear ratios: i = 1: 1
i = 1: 4
Fixed gear stage headstock: i = 11.68
Max. Torque: 50,000 Nm
Speed ??range I: 2 ... 300 min
Speed ??range II: 2 ... 75 min