CNC Lathe CORMAK CK7170X1500 LT12 Driven Tools – precision and performance in metal machining
The CNC Lathe CORMAK CK7170X1500 LT12 Driven Tools is an advanced slant-bed CNC lathe designed for comprehensive metal machining in demanding industrial environments. Equipped with driven tools, a BMT 45 turret and SIEMENS SINUMERIK 808D control, it delivers outstanding precision, productivity and versatility.
Main advantages of the CNC Lathe CORMAK CK7170X1500 LT12 Driven Tools
The CNC Lathe CORMAK CK7170X1500 LT12 Driven Tools combines modern technology with a robust slant-bed design, providing users with significant production benefits. Key advantages include:
- Versatile machining: Equipped with driven tools and a BMT 45 turret with 12 positions, it enables turning, milling and drilling in one cycle, increasing efficiency and reducing machining time.
- High precision: X/Z-axis positioning accuracy of 0.001 mm ensures excellent surface finish quality for complex geometry parts in precision industries.
- Slant-bed construction: The slant bed design provides high rigidity, efficient chip removal and extended machine life, particularly during intensive cutting of hard materials.
- Advanced spindle: A 72 mm spindle bore and speed up to 2500 rpm, driven by a SIEMENS motor 11 kW (optional 15 kW), allow effective machining of materials such as stainless steel, titanium alloys and aluminium.
- Large working area: A maximum workpiece length of 1500 mm and a turning diameter over bed of 700 mm make it suitable for larger components such as shafts and structural parts.
- Flexible configuration: An optional Y-axis enables off-centre milling and drilling, enhancing machining capabilities for complex workpieces.
- Intuitive operation: The SIEMENS SINUMERIK 808D control with USB port and simple interface facilitates programming and quick programme transfer, reducing setup time.
- Stability and durability: Weighing 7500 kg and featuring linear guides plus a fully enclosed CE-compliant design, the machine ensures stability and operator safety.
- Efficient cooling: An advanced cooling and automatic lubrication system for gearbox and guideways minimises tool wear and improves machining quality.
- Cost efficiency: Compact dimensions (6000 × 2300 × 2210 mm) and an energy-efficient motor reduce operating costs while maintaining high performance.
- Wide range of applications: Capable of machining a variety of materials from light metals to high-hardness alloys in a single production cycle.
- Safety and reliability: Use of SIEMENS and Schneider components and a climate-controlled electrical cabinet ensure long-term stability in demanding conditions.
- Easy integration: Compatibility with CAD/CAM systems and automation options enables seamless integration into production lines.
- Ergonomic design: A full enclosure, chip conveyor and included service tools enhance operator comfort and safety.
The CNC Metal Lathe CORMAK CK7170X1500 LT12 Driven Tools is the perfect solution for manufacturing plants requiring a precise, multifunctional machine for medium and large workpieces in both batch and single-piece production.
Construction and technology of the CNC Lathe CORMAK CK7170X1500 LT12
The CNC Lathe CORMAK CK7170X1500 LT12 Driven Tools has been designed with durability, precision and ease of use in mind. Its key components include:
Structure and bed
The slant-bed design ensures high rigidity and efficient chip removal while minimising vibrations during machining. A maximum turning diameter over the bed of 700 mm, over the carriage 470 mm, and a maximum workpiece length of 1500 mm allow the machining of large components with stability.
Spindle and drive
The spindle with a 72 mm bore and a maximum speed of 2500 rpm, driven by a SIEMENS motor 11 kW (optional 15 kW), ensures high cutting performance. The hydraulic 3-jaw chuck Ø305 mm provides secure workpiece clamping.
Guides and drives
Linear guides and precise servo drives in X/Z axes (travel 1260/290 mm) guarantee smooth movement and high dynamics, minimising positioning errors.
Control system
The standard SIEMENS SINUMERIK 808D control (optional SIEMENS SINUMERIK 828D or FANUC Oi-TF) with USB port and RS-232 interface allows precise programming and easy integration with CAD/CAM systems. The IP65-rated control panel ensures reliability in demanding workshop environments.
Precision and efficiency
The Industrial Lathe CORMAK CK7170X1500 LT12 Driven Tools offers exceptional precision thanks to 0.001 mm positioning accuracy and advanced CNC control. Driven tools and the BMT 45 turret enable complex operations such as milling and drilling in a single setup, shortening cycle times and improving productivity. The 11 kW motor provides stable machining even under heavy load.
Applications of the CNC Lathe CORMAK CK7170X1500 LT12
The CNC Metal Lathe CORMAK CK7170X1500 LT12 Driven Tools is widely used in demanding industries, including:
- Aerospace industry: Machining of precision components such as engine and landing gear parts.
- Automotive industry: Production of shafts, sleeves and transmission components.
- Machinery industry: Turning and milling of structural parts for machines and equipment.
- Energy sector: Machining of components such as shafts and turbine elements.
- Production workshops: Execution of single and batch production requiring flexibility and accuracy.
Thanks to driven tools, a large working area and an optional Y-axis, the slant-bed CNC lathe is an excellent choice for production facilities requiring a multifunctional machine.
CNC Control Systems – SIEMENS SINUMERIK 808D, 828D and FANUC Oi-TF
The CNC Lathe CORMAK CK7170X1500 LT12 Driven Tools offers professional CNC control systems from leading manufacturers such as SIEMENS and FANUC, ensuring precision, performance and ease of operation.
SIEMENS SINUMERIK 808D – compact control for standard applications
SINUMERIK 808D is an economical CNC control for metalworking lathes, providing:
- Intuitive interface: Dedicated keypad and simple graphic display simplify programming and operation.
- High reliability: IP65 protection class ensures stable operation in harsh workshop conditions.
- Advanced functions: Support for turning cycles and CAD/CAM system integration.
SIEMENS SINUMERIK 828D – advanced control for demanding processes
SINUMERIK 828D is a professional CNC control system for industrial lathes, offering:
- High computing power: Fast data processing enables dynamic and precise machining.
- Extended functions: Advanced machining cycles, interpolation and toolpath optimisation.
- Automation integration: Expandable with additional control modules.
FANUC Oi-TF – stability and precision
FANUC Oi-TF is a reliable CNC control for CNC lathes, offering:
- Operational stability: High precision during long-term serial production.
- Advanced turning functions: Supports threading, grooving and drilling operations.
- Intuitive interface: Fast programming and simple operation.
Choose the CNC control best suited to your needs to improve the efficiency and precision of your production processes!
Main technical parameters
| Turning diameter over bed |
700 mm |
| Turning diameter over carriage |
470 mm |
| Max. workpiece length |
1500 mm |
| Travel in X / Z axis |
1260 / 290 mm |
| Spindle bore |
72 mm |
| Spindle speed |
2500 rpm |
| Spindle motor |
SIEMENS 11 kW (15 kW) |
| Chuck |
Hydraulic 3-jaw, Ø305 mm |
| Tool turret |
BMT 45, 12 positions (driven tools) |
| X/Z axis positioning accuracy |
0.001 mm |
| Tool dimensions |
20 × 20 mm |
| Hydraulic tailstock |
sleeve Ø90 mm, travel 140 mm |
| Tailstock taper |
MT5 |
| Machine dimensions L/W/H |
6000 × 2300 × 2210 mm |
| Weight |
7500 kg |
Standard equipment
- SIEMENS SINUMERIK 808D control system
- Driven tools
- Linear guides – high rigidity and durability
- Cooling and lubrication system – automatic lubrication of gearbox and guideways
- Hydraulic steady rest Ø40 × 250 mm
- Hydraulically operated tailstock
- Full CE-compliant enclosure
- Air-conditioned electrical cabinet
- Chip conveyor
- USB port – quick import/export of programmes
- Service tools included
- Set of soft jaws
Optional equipment*
- Y-axis – capability for off-centre milling and drilling
- Control system: SIEMENS SINUMERIK 828D, FANUC Oi-TF
*The quoted price refers to the machine only and excludes optional/additional accessories, installation, transport and training — please contact our consultant for more details.
Why choose CORMAK?
As an experienced CNC machine manufacturer, CORMAK has been providing reliable industrial solutions for over 20 years. Our CNC metal lathes meet the highest quality standards, hold European safety certifications and are supported by professional service. With an extensive warehouse base (over 15,000 m²) and a team of specialists, we offer comprehensive technical support and consultancy.
- Experience: 16 years in servicing SIEMENS CNC controls.
- Quality: Machines compliant with European safety standards.
- Support: Professional advice and fast warranty and post-warranty service.
By choosing a professional industrial lathe from CORMAK, you invest in precision, reliability and long-term production efficiency.
Order the CNC Lathe CORMAK CK7170X1500 LT12 Driven Tools today!
Boost the productivity and precision of your production with the CNC Lathe CORMAK CK7170X1500 LT12 Driven Tools. Contact our team for detailed information, an individual quotation or to arrange a machine demonstration.
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User manuals
SIEMENS SINUMERIK 828/840
Download manual
SIEMENS SINUMERIK 808
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