Description
🛠️ Ecoca SJ-30HT CNC Lathe – FANUC Oi-TC, 3-Jaw Chuck, Tailstock, 2007
The Ecoca SJ-30HT is a precision-built CNC turning centre, featuring a robust FANUC Oi-TC control, a high-torque 25–30 HP spindle, and a 12-station hydraulic turret. Built for high-efficiency turning, it is ideal for production environments that demand repeatability, rigidity, and smooth operation.
With generous swing capacity and a large spindle bore, this machine is suited to both bar work and chucking applications.
🔧 Machine Specifications:
Year: 2007
Control System: FANUC Oi-TC
Swing Over Bed: 580 mm
Swing Over Cross Slide: 434 mm
Max Turning Diameter: 280 mm
Max Turning Length (Between Centres): 460 mm
Chuck Size: 254 mm (10″) – 3-Jaw
Bar Capacity / Bore: 90 mm (75 mm for SJ-30G variant)
Spindle Speed: 3,500–4,200 RPM
Spindle Motor Power: 25–30 HP (18–22 kW)
Spindle Nose: A2-8
Spindle Bore (Through Hole): 90 mm
X-Axis Travel: 190 mm
Z-Axis Travel: 520 mm
Rapid Traverse: X = 15 m/min, Z = 20 m/min
🧰 Tooling & Tailstock:
Turret: 12-station, hydraulic, Curvic coupling
Tailstock Quill:
Diameter: 90 mm
Taper: MT-5
Travel: 120 mm
💡 Features:
Heavy-duty construction with box ways
FANUC Oi-TC – reliable, user-friendly CNC interface
Through-spindle coolant ready
Large 147L coolant tank
Hydraulic turret with Curvic coupling for precision indexing
Suitable for subcontracting and production work
📐 Machine Dimensions & Weight:
Footprint: 4,460 × 1,920 mm
Weight: 5,000 kg
Electrical Supply: 40 kVA
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