External Circular Grinder NC

Capacity
Swing Over Table Ø320 mm
Distance Between Centers 600 mm
Max. Grinding Diameter Ø300 mm
Max. Load Held Between Centers 100 kg
Grinding Wheel
Size (O.D. x Width x I.D.) Ø405 x 50 x Ø127 mm
Linear Velocity 33 m/sec
Worktable
Swiveling Angle -1° ~ +10°
Workhead
Swiveling Angle -30° ~ +90°
Center Tapper MT. No. 4
Spindle Speed 10 ~ 300 rpm
Max. Load of Spindle (tool holder included) 35 kg(max. length: 150 mm)
Tailstock
Center Tapper MT. No. 4
Tailstock Stroke 25 mm
X-axis Travel
Rapid Feedrate Speed 6000 mm/Min
Auto. Feeding Speed 0.001 ~ 2000 mm/Min
Min. Feeding Setting 0.001 mm
Z-axis Travel
Rapid Feedrate Speed 6000 mm/Min
Auto. Feeding Speed 0.001 ~ 2000 mm/Min
Min. Feeding Setting 0.001 mm
Drive Motors
Grinding Wheel Spindle 3.75 kW (5.5 kW)
Workhead Spindle Motor (servo motor) 0.85 kW
Wheelhead Feed X-axis (servo motor) 1.5 kW
Table Feed X-axis (servo motor) 1.5 kW
Hydraulic Pump 0.075 kW
Wheel Spindle Lubricant Pump 0.18 kW
Coolant Pump 0.18 kW
Tank Capacties
Wheel Spindle Bearing Lubricant 18 L
Lubrication Oil Tank 15 L
Machine
Net Weight 3600 kg

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