크랭크샤프트 선반

FRORIEP D2100

Centre height over bed: 2,100 mm
Centre distance: 15,000 mm
Faceplate (table) diameter: 3,500 mm
Maximum swing diameter over faceplate: 3,120 mm
Maximum swing diameter over bed: 4,150 mm
Maximum swing diameter over carriage: 3,600 mm
Maximum workpiece weight between centres: 180 t
Bed width across guideways: 4,200 mm
Bed height: 900 mm
Bed length incl. headstock: 22,400 mm
Spindle diameter at front bearing: 700 mm
Tailstock quill diameter: 620 mm
Faceplate speed range: 0.15 – 40 rpm

Balancing device
Electrical balancing via generator brake system and compensation weights in the headstock.
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Maximum balancing values per speed range:
I: 7,500 kgm
II: 2,850 kgm
III: 1,250 kgm
IV: 480 kgm
The unit can be deactivated during standard turning operations.

Crankpin machining group
This unit is mounted on the support and enables:
Minimum distance between spindle axis and centre of rotary ring: 700 mm
Maximum offset for crankpin machining: 1,000 mm

Steady rest
Workpiece diameter: 500 – 1,000 mm

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