CNC Lathe 320x750 Hydr. Chuck Tailstock

CORMAK CNC CKT 320x750 Hydraulic SAH6

CKT 320 × 750 CNC Lathe is an advanced CNC turning machine designed for precision machining of metal components in medium and large production facilities. Equipped with the Siemens Sinumerik 808D CNC control system and a hydraulic machine configuration, it delivers high productivity, reliability, and excellent machining accuracy.

Key Features of the CKT 320 × 750 CNC Lathe

The CKT 320 × 750 CNC metal lathe combines precision, flexibility, and durability, meeting the requirements of professional workshops and industrial production environments. As an advanced industrial CNC lathe, it enables complex machining operations such as turning, threading, grooving, and drilling while maintaining excellent component quality.

Main Advantages
High machining precision – maximum swing over bed of 320 mm, swing over cross slide of 90 mm (optional 135 mm), 51 mm spindle bore, and maximum bar diameter through spindle of 44 mm ensure accurate machining across a wide range of applications.
Flexible spindle system – spindle speed range of 100–2500 RPM with an MT5 spindle nose allows machining of various materials, from steel to lightweight alloys.
Advanced CNC control – Siemens Sinumerik 808D Advanced with Polish-language interface and Siemens servo drives improves programming efficiency and production performance.
Rigid machine construction – net weight of 1040 kg (gross weight 1300 kg) and dimensions of 2370 × 1420 × 2000 mm provide excellent stability when machining workpieces up to 750 mm in length.
Efficient tooling system – 4-position turret (optional 6 or 8 positions) with 16 × 16 mm tooling reduces tool change times and improves cycle efficiency.
Hydraulic components – hydraulic 3-jaw chuck and hydraulic tailstock ensure fast, precise, and reliable workpiece handling.
Long service life and reliability – automatic lubrication system for gears and guideways minimizes wear and extends machine lifetime.
Optimized cooling system – protects tools and workpieces, ensuring stable machining conditions and high surface quality.
Wide range of applications – suitable for precision turning in mechanical engineering, automotive, and tooling industries.
Energy-efficient operation – 5.1 kW (S1) / 3.7 kW motor combines high performance with optimized energy consumption.
Customizable configuration – optional features such as Fanuc Oi-TF control, tool probe, and CAD/CAM software integration allow adaptation to specific production requirements.
Standard Equipment
SIEMENS SINUMERIK 808 Advanced CNC control system with Polish-language interface
Siemens servo drives
Hydraulic 3-jaw chuck
4-position turret (optional 6 or 8 positions)
Complete set of soft jaws
Hydraulic tailstock with MT3 center
Coolant system
Automatic lubrication system for gears and guideways
24V halogen work lighting
Technical and operating documentation
CE Declaration of Conformity
Technical Specifications
Specification Value
Swing over bed 320 mm
Swing over cross slide 90 mm (optional 135 mm)
Distance between centers 750 mm
Spindle speed range 100–2500 RPM
Spindle bore 51 mm
Spindle taper MT5
Number of tools 6
Tool size 16 × 16 mm
Maximum bar diameter through spindle 44 mm
Tailstock taper MT3
Maximum tailstock travel 100 mm
Main motor power 5.1 kW (S1) / 3.7 kW
Machine dimensions (L × W × H) 2370 × 1420 × 2000 mm
Net / gross weight 1040 / 1300 kg
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