Berthiez Rvu 6200/600
Description
The RVU grinding machines set new standards in highprecision machining and are especially suitable for high precision grinding applications in the bearing and aerospace industries. The range can be equipped with up to four watercooled grinding spindles which can achieve a performance of 45 kW at 18,000 rev/min. (according to the type of grinding wheel selected) The RVU facilitates a complete machining processing without interruption as optional dressing units, grinding wheel changers and workpiece measurement are available. Additional options for hard metal machining boring and workpiece measurement increase the possible applications of the machine series considerably.
- Machine tools, metal machining - parts and accessories
- Grinding Machine
- Vertical Machine
- Aerospace Industries
Product characteristics
- Swing diameter
- mm 6,200
- Grinding diameter
- mm 6,000
- Height under grinding wheel thickness 100 mm
- mm 500 / 800
- Standard table diameter
- mm 6,000
- Table speed
- rpm 30
- Table load
- kg 16,000
- Carriages
- 1 or 2
- Grinding ram stroke
- mm 800 / 1,000
- Feed force
- kN 10
- X- and Y-axis speed max.
- mm/min 10,000
- Spindle-holder tilt
- degree - 5° + 275°
- Tilt lead
- degree 1° (Hirth)
- Power (conv. GW) (S1)
- kW 7 à 45
- Speed (conv. GW)
- rpm 4,000 à 12,000
- Power (CBN wheels) (S1)
- kW 15 / 25
- Speed (CBN wheels)
- rpm 8,000 / 18,000
- GW diameter (conv. or CBN) max.
- mm 150 / 300 / 400 / 500 / 600
- Wheel thickness max.
- mm 50 / 100 / 190
- Wheel-holder clamping taper face
- x
- Surface grinding spindle (conv. GW) (S1)
- kW 25
- Spindle speed
- rpm 5,000
- Wheel diameter max.
- mm 400 / 500
- Electropermanent magnetic chuck No. of poles / slots width
- mm 36 / 12H10
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