CNC Lathe CORMAK CK7170X2000 LT12 Driven Tools – precision and performance in metal machining
CNC Lathe CORMAK CK7170X2000 LT12 Driven Tools is an advanced CNC slant-bed lathe designed for comprehensive metal component machining in demanding industrial environments. Equipped with driven tools, a BMT45 turret and a SIEMENS SINUMERIK 808D control system, it offers unmatched precision, efficiency and versatility.
Main advantages of the CNC Lathe CORMAK CK7170X2000 LT12 Driven Tools
The CNC Lathe CORMAK CK7170X2000 LT12 Driven Tools combines modern technology with a robust slant-bed design, providing users with significant benefits in production processes. Its key advantages include:
- Versatile machining: Equipped with driven tools and a BMT45 turret with 12 positions, it enables turning, milling and drilling in a single setup, increasing efficiency and reducing cycle time.
- High precision: X/Z axis positioning accuracy of 0.001 mm guarantees excellent surface finish quality, ideal for complex geometries in precision engineering.
- Slant-bed structure: The rigid design provides effective chip removal and extended machine life, especially when machining hard materials.
- Advanced spindle: Spindle bore 72 mm and speed up to 2500 rpm, driven by a SIEMENS motor of 11 kW (optional 15 kW), enable efficient cutting of materials such as stainless steel, titanium alloys and aluminium.
- Large working area: Maximum workpiece length of 2000 mm and turning diameter over bed of 700 mm allow machining of large components such as shafts and structural elements.
- Configurable flexibility: The optional Y-axis enables off-centre milling and drilling, broadening the machine’s capabilities for complex part production.
- Intuitive operation: The SIEMENS SINUMERIK 808D control system with USB port and user-friendly interface simplifies programming and programme transfer, reducing setup time.
- Stability and durability: Weighing 7500 kg and featuring linear guideways with a fully enclosed CE-compliant guard, the machine ensures rigidity and operator safety.
- Efficient cooling: An advanced cooling and automatic lubrication system for gears and guides reduces tool wear and improves machining quality.
- Economical operation: Dimensions of 6000 × 2300 × 2210 mm and an energy-efficient motor lower running costs while maintaining high performance.
- Wide range of applications: Suitable for machining various materials from light metals to high-hardness alloys within a single production cycle.
- Safety and reliability: Use of SIEMENS and Schneider components and an air-conditioned control cabinet ensure longevity and stable performance in demanding conditions.
- Easy integration: Fully compatible with CAD/CAM systems and automation options for seamless production integration.
- Operator ergonomics: Full enclosure, chip conveyor and service tools included improve comfort and safety at work.
The CNC Metal Lathe CORMAK CK7170X2000 LT12 Driven Tools is the perfect solution for production plants requiring a precise, multi-functional machine for large component machining in both serial and individual production.
Construction and technology of the CNC Lathe CORMAK CK7170X2000 LT12
The CNC Lathe CORMAK CK7170X2000 LT12 Driven Tools has been designed for durability, precision and user convenience. Its key components include:
Structure and bed
The slant bed ensures high rigidity and efficient chip evacuation, minimising vibrations during machining. The maximum turning diameter over the bed is 700 mm, over the carriage 470 mm, and the maximum workpiece length 2000 mm, allowing the stable machining of large components.
Spindle and drive system
The spindle with a 72 mm bore and a maximum speed of 2500 rpm, powered by a SIEMENS motor of 11 kW (optional 15 kW), ensures high cutting performance. The hydraulic 3-jaw chuck with a diameter of 305 mm provides secure clamping of workpieces.
Guideways and drives
Linear guideways and precision SIEMENS servo drives on the X/Z axes (travel 292/1260 mm) ensure smooth movement and high dynamic response, minimising positioning errors.
Control system
The standard SIEMENS SINUMERIK 808D control system (optional SIEMENS SINUMERIK 828D or FANUC Oi-TF) with USB port and RS-232 interface allows precise programming and seamless CAD/CAM integration. The control panel with protection class IP65 guarantees reliability under demanding workshop conditions.
Precision and performance
The industrial lathe CORMAK CK7170X2000 LT12 Driven Tools delivers exceptional precision with a positioning accuracy of 0.001 mm and advanced CNC control. The driven tools and BMT45 turret allow complex operations such as milling and drilling in a single setup, reducing cycle time and increasing efficiency. The 11 kW motor provides stable machining even under heavy loads.
Applications of the CNC Lathe CORMAK CK7170X2000 LT12
The CNC Metal Lathe CORMAK CK7170X2000 LT12 Driven Tools is widely used in demanding industries such as:
- Aerospace industry: Machining of precision components such as engine and landing gear parts.
- Automotive industry: Production of shafts, sleeves and gearbox components.
- Machinery industry: Turning and milling of structural components for machines and equipment.
- Energy sector: Machining of components such as shafts and turbine parts.
- Production workshops: For both batch and single-piece production requiring versatility and accuracy.
Thanks to the driven tools, large working area and optional Y-axis, this CNC slant-bed lathe is an ideal choice for manufacturing facilities requiring a multifunctional and precise machine.
CNC Control Systems – SIEMENS SINUMERIK 808D, 828D and FANUC Oi-TF
The CNC Lathe CORMAK CK7170X2000 LT12 Driven Tools offers professional CNC control options from renowned manufacturers such as SIEMENS and FANUC, ensuring precision, productivity and ease of use.
SIEMENS SINUMERIK 808D – compact control for standard applications
SIEMENS SINUMERIK 808D is a cost-effective CNC system for metalworking lathes, providing:
- Intuitive interface: Dedicated keyboard and simple graphical display for easy programming and operation.
- High reliability: Protection class IP65 ensures stable performance in demanding workshop environments.
- Advanced functions: Support for turning cycles and CAD/CAM system integration.
SIEMENS SINUMERIK 828D – advanced control for demanding processes
SIEMENS SINUMERIK 828D is a professional CNC system for industrial lathes, offering:
- High computing power: Fast data processing enables dynamic and precise cutting operations.
- Comprehensive functionality: Advanced machining cycles, interpolation and tool-path optimisation.
- Automation integration: Expandable with additional control modules.
FANUC Oi-TF – stability and precision
FANUC Oi-TF is a reliable CNC system for CNC lathes, offering:
- Stable performance: Accuracy in long-term serial production.
- Advanced turning features: Support for threading, grooving and drilling cycles.
- User-friendly interface: Fast programming and easy operation.
Choose a CNC control system tailored to your needs to enhance productivity and machining precision!
Main technical specifications
| Turning diameter over bed |
700 mm |
| Turning diameter over carriage |
470 mm |
| Maximum workpiece length |
2000 mm |
| X / Z axis travel |
292 / 1260 mm |
| Spindle bore |
72 mm |
| Spindle speed |
2500 rpm |
| Spindle motor |
SIEMENS 11 kW (15 kW) |
| Chuck type |
Hydraulic 3-jaw, Ø305 mm |
| Tool turret |
BMT45, 12 positions (driven tools) |
| Positioning accuracy X/Z |
0.001 mm |
| Tool size |
25 × 25 mm |
| Hydraulic tailstock |
Sleeve Ø90 mm, stroke 140 mm |
| Tailstock taper |
MT5 |
| Dimensions (L × W × H) |
6000 × 2300 × 2210 mm |
| Weight |
7500 kg |
Standard equipment
- SIEMENS SINUMERIK 808D control system
- Driven tools
- Linear guideways – high rigidity and durability
- Cooling and lubrication system – automatic lubrication of gears and guideways
- Hydraulic steady rest: Ø40 × 250 mm
- Hydraulically operated tailstock
- Full enclosure compliant with CE standards
- Air-conditioned electrical cabinet
- Chip conveyor
- USB port – fast programme import/export
- Set of service tools included
- Set of soft jaws
Optional equipment*
- Y-axis – enables off-centre milling and drilling
- Control system: SIEMENS SINUMERIK 828D, FANUC Oi-TF
*The price quoted refers to the machine only, excluding optional or additional equipment, installation, transport and training — please contact our consultant for details.
Why choose CORMAK?
As an experienced manufacturer of CNC machines, 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 extensive warehouse facilities (over 15,000 m²) and a team of specialists, we offer comprehensive technical support and expert advice.
- Experience: 16 years of expertise in servicing SIEMENS CNC controls.
- Quality: Machines compliant with European safety standards.
- Support: Professional advice, fast warranty and post-warranty service.
By choosing a professional CNC lathe from CORMAK, you invest in precision, reliability and long-term production efficiency.
Order the CNC Lathe CORMAK CK7170X2000 LT12 Driven Tools today!
Increase your production efficiency and machining precision with the CNC Lathe CORMAK CK7170X2000 LT12 Driven Tools. Contact our team for detailed information, a personalised quotation, or to arrange a live machine presentation.
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User manuals
SIEMENS SINUMERIK 828/840
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SIEMENS SINUMERIK 808
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