Star ECAS-20 CNC Swiss Type Lathe 2005

Control: Siemens 840DI / Windows NT

Max Machining Diameter: 20mm (25/32")

Max. Headstock Stroke: 205mm (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): 2 Tools

Tool Shank: 12mm

4-Spindle Sleeve Holder

Number of Tools: 4 Tools

Max. Drilling Capacity: 10mm (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 Degree (C-Axis

Control)

Main Spindle Speed: 10,000 RPM

Main Spindle Motor: 2.2kW (cont) / 3.7kW (30

min)

Power Driven Tool: 8,000 RPM

Power Driven Drive Motor: AC Servo Motor 0.75kW

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:

Number of Tools: 4 Tools

Max. Drilling Capacity for Stationary Tool: 10mm (25/64")

Max. Drilling Capacity for Power 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 Degree (C Axis

Control)

Sub Spindle Speed: 10,000 RPM

Sub Spindle Motor: 2.2kW (cont) / 3.7kW (30

min)

Dimensions (Approx): 8.5'L x 3.75'D x 6'H

Weight (Approx.): 7700 lbs