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Graffenstaden Vertical Turret Lathe
Maker: Graffenstaden
Country of origin: Fance
Year: 1964.
Technical data:
Capacity: 6,130 x 2,500 mm
Plate in 2 pieces – Max. dia.: 6,000 mm
Height under cross beam: 2,500 mm
Table speeds: 0 .65, 1.60, 4.00 and 10.00 RPM
Ram travel: 700 mm
Feeds: 0,3 – 0,48 – 0,75 – 1,20 – 1,50 – 2,40 – 3 ,75 – 6,60 T/plate
Main motor: 30 HP
Boring head with spindle diameter/travel controller: 170/600 mm
Spindle rotation: 6 to 18 & 25 to 75
Feeds of spindle: 0,3 – 0,4 – 0,53 – 1,05 – 1,40 – 2 mm/min
Travel of main Spindle: 600 mm
Capacity of Spindle: 5 mm – 2.5 m
1 inclinable tool holder
Allowed workpiece weight on table: 60 Ton
Approximate overall weight of machine: 135 Ton
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