Gantry milling machine

Unisign UNIPORT 7000

UNISIGN UNIPORT 7000 CNC Portal Milling and Drilling Machine

For sale is a heavy-duty CNC portal milling/drilling machine, type UNISIGN UNIPORT 7000, from an Italian group that is relocating product-specific machining operations abroad.

Due to compliance and safety regulations, as well as the associated workpiece protection measures, the complete photographic documentation of the machine will only be provided upon request to select, end-user customers.

The machine features a very large working area with 20,000 mm of travel in the X-axis, 3,500 mm of travel in the Y-axis, and a robust portal design suitable for large and heavy workpieces.

Technical specifications:
Manufacturer: UNISIGN
Type: UNIPORT 7000
Machine type: CNC Portal Milling/Drilling Machine
Control system: Siemens Sinumerik 840-D
Travel distances:
X-axis: 20,000 mm
Y-axis: 3,500 mm
Z-axis: 1,250 mm
Table: approx. 22,250 x 3,170 mm
Max. table load: 2,000 kg/m²
Portal clearance width: 3,000 mm
Distance from spindle nose to table: 250 – 1,500 mm
Spindle:
Tool interface: HSK 100
Spindle power: 36 kW
Max. spindle speed: 4,000 rpm
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Max. torque: 1,350 Nm
Gearbox: 2-stage
Machining performance in C45 steel:
Full drilling: Ø 130 mm
Thread drilling: M55
Milling performance: approx. 1,200 cm³/min
Tool magazine:
Chain magazine with 48 positions
Max. tool length: 500 mm
Max. tool weight: 25 kg
Tool change time: approx. 10 seconds
Feed rate / Rapid traverse:
Rapid traverse X/Y/Z: 40,000 mm/min
Feed rate range: 5 – 40,000 mm/min
Machine data:
Machine weight: approx. 146,000 kg
Footprint: approx. 28,500 x 10,800 mm
Overall height: approx. 5,000 mm
Connected load: approx. 80 kVA
Electrical system: 400 V / 50 Hz / 3 phases
Description:
Heavy-duty CNC portal milling machine with a stable portal design, suitable for machining large and heavy workpieces. The machine is equipped with a Siemens Sinumerik 840-D control system, a powerful main spindle, a large table, and an automatic tool magazine.
Ideal for mechanical engineering, large part machining, mold making, steel construction, energy technology, or similar applications.

Technical specifications are based on available documentation. Subject to change and errors. Inspection possible by appointment.

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