Star Ecas-20 Swiss-Lathe, 2008
$49,500.00
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Max. Machining Diameter 20 mm (25/32″)
Max. Headstock Stroke 205 mm (8″)
Tool Post:
Front Tool Post Turning/power
Driven Rear Tool Post Turning/end
Working Power driven
Tool:
Number of Tools (front) 4 Tools
Number of Tools (rear) 12 Tools
Tool Shank 12 mm
4-Spindle Sleeve Holder:
Number of Tools 4 Tools
Max. Drilling Capacity 10 mm (25/64″)
Max. Tapping Capacity M8 x P1.25″
Max. Die Cutting Capacity M8 x P1.25″
Power Driven Tools:
Power Driven/Live Tools (front slide) 3 Tools
Power Driven/Live Tools (rear slide) 3 Tools
Max. Drilling Capacity 8mm (5/16″)
Max. Tapping Capacity M6 x P1.0
Max. Milling Capacity 10mm (25/64″)
Max. Slotting Capacity 1.5mm(W) x 4mm (D)
Main Spindle Indexing Degree 0.01 deg. (C-axis)
Control:
Main Spindle Speed 10,000 RPM
Main Spindle Motor 2.2 Kw (Cont.)
3.7 kW (30 min.):
Power Driven Tool 8,000 RPM
Power Driven Drive Motor AC Servo Motor
0.75 kW:
Coolant Tank Capacity 120 liters
Power Consumption 8 KVA
Backworking attachment specifications:
Max. Chuck diameter 20mm (25/32″)
Max. Length for front ejection 80mm (3-5/32″)
Max. Parts projection length 30mm (1-3/16″)
4 Spindle Attachment for back working side:
Max. Drilling capacity for Stationary tool 10mm (25/64″)
Max. Drilling capacity for driven tool 8mm (5/16″)
Max. Tapping capacity for stationary tool M8 x P1.25″
Max. Tapping capacity for power driven tool M6 x P1.0
Sub Spindle Minimum Indexing Angle 0.01 deg. (C-Axis-
control)
Sub Spindle Speed 10,000 RPM
Sub Spindle Motor 2.2kW (Cont./3.7kW
(30 min)
Machine Dimensions (approx) 8.5’Lx3.75″Dx6’H
Machine Weight (approx) 7,700 lbs
Bar Feed Dimensions (approx) 3’W x 15’L