Hostivar, TOS BUB 50/2000

Grinding Diameter: 500 mm
Grinding Length: 2000 mm
Distance Between Centers: 2000 mm
Swing Diameter in Open Steady Rest: 10 - 140 mm
Swing Diameter in Closed Steady Rest: 10 - 130 mm
Workhead Swivel: 90°
Chuck Diameter: 200 mm
Workhead Taper: Morse 5
Tailstock Quill Stroke: 40 mm
Tailstock Taper: Morse 5
Tailstock Clamping Force: 0 - 4000 N
Grinding Head Swivel: -15° / +45°
Grinding Head Adjustment by Ball Screw: 310 mm
Total Grinding Head Adjustment: 370 mm
Grinding Head Rapid Adjustment: 60 mm
Minimum Increment: 0.001 mm
Automatic Rough Grinding Feed: 0.001 - 9.999 mm
Automatic Finish Grinding Feed: 0.001 - 9.999 mm
Automatic Fine Finish Grinding Feed: 0.001 - 9.999 mm
Automatic Feed at Table Reversal: 0.001 - 0.099 mm
Plunge Grinding Feed Speed: 0.01 - 4 mm/min
Internal Grinding Spindle Mount Bore: 100 mm
Spark-Out Time: 0 - 30 s
Grinding Wheel Size: 500 x 80 x 203 mm
Minimum Grinding Wheel Diameter: 380 mm
Maximum Grinding Wheel Width: 125 mm
Minimum Table Travel: 1 mm
Maximum Table Travel: 2200 mm
Table Speed: 0.05 - 5 m/min
Table Rapid Traverse: 6 m/min
Dressing Speed: 0.05 - 5 m/min
Table Swivel: +6° / -3°
Maximum Workpiece Weight Between Centers: 350 kg
Maximum Workpiece Weight Cantilever Mounted: 60 kg
Grinding Spindle Speeds: 1720 / 1980 rpm
Grinding Wheel Peripheral Speed: 45 m/s
Workhead Speed Range: 18 - 112 rpm
Workhead Speed Range: 90 - 560 rpm
Total Power: 16 kVA
Workhead Motor Power: 0.02 - 1.2 kW
Workhead Motor Speed: 460 - 2800 rpm
Grinding Spindle Motor Power: 9.5 kW
Grinding Spindle Motor Speed: 1450 rpm
Coolant Tank Capacity: 250 l
Coolant Pump Capacity: 63 l/min
Coolant Pump Motor Power: 0.19 kW
Hydraulic System Pressure: 1.2 - 1.5 MPa
Hydraulic Oil Capacity: 120 l
Hydraulic Pump Capacity: 29 l/min
Hydraulic Pump Motor Power: 1.5 kW
Machine Dimensions: 7260 x 2570 mm
Weight: 6.5 ton