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Supfina 721-1

Equipped with:

Central Lubrication
Machine Flushing
Coolant Filtering Equipment
480V, 60 Hz Electrics
Headstock W/Center
Tailstock W/Center
Auto Loading
Hydraulic System
Pneumatic System
Central Lubrication
Coolant Filtering Equipment

Specifications:

Working Range of the Machine:
-Centering Width: 600 - 1250 mm
-Maximum Workpiece Diameter: 320 mm
-Oscillation Stroke: +/-1 mm in relation to the oscillation frequency
-Oscillation Frequency: 0-200 double strokes/min infinitely adjustable
-Spindle Rotation Speed: 0-150 min -1 infinitely adjustable
-Loading Height Above Floor: 1,050 mm
Horizontal Axis Machine Column Travel: 1650 mm
Headstock - Rotation:
-Workpiece Rotational Speed: n2= 0-200 min-1 limited to
n2=0-150 min -1
Headstock - Oscillation:
-Oscillation Frequency: n2 = 800 double strokes/min
-Oscillation Amplitude: =/- 1 mm
Tailstock - Hydraulic Axis:
-Stroke: 250 mm
-Analog Transducer: Measuring length 300 mm
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Machine Weight: Approximate 8 Tons
Approximate Space Requirements (Width x depth x height):
-Machine: 3,6 x 3,3 x 3,3 meters
-Switch Cabinet: 2,4 x 0,6 x 2,1 meters
-Hydraulic Aggregate: 0,9 x 1,3 x 1,9 meters
-Coolant Filtering Equipment: 1,3 x 1,0 x 2,0 meters
Approximate Total Space Requirements: 35,5 meters