CNC Lathe CKT 500x1000 – advanced precision in metal machining

CNC Lathe CKT 500x1000 is a modern numerical lathe designed for precise machining of metal components in demanding industrial environments. Equipped with Siemens Sinumerik 808D control, it combines high accuracy, reliability, and efficiency, meeting the needs of medium and large production facilities.

Main advantages of the CNC Lathe CKT 500x1000

CNC Lathe for metal CKT 500x1000 is an advanced industrial solution distinguished by its robust construction and modern technologies, enabling precise turning in a wide range of applications. As an industrial lathe, it offers a variety of operations such as external, internal, and spherical turning, threading, drilling, and grooving, ensuring excellent surface quality. Key benefits include:

• Exceptional machining precision: Maximum turning diameter over bed 500 mm and over carriage 280 mm, with surface roughness Ra1.6, guaranteeing high-quality surface finish.
• Flexible spindle: Speed range 200–1800 rpm (or 200–1200 rpm for 91 mm spindle bore) and through-hole 75 mm (option 91 mm) enable machining of diverse materials from steel to light alloys.
• Intuitive control: Siemens Sinumerik 808D system with Siemens servo drives offers a dedicated mode for conventional machine users, reducing the entry barrier to CNC operation.
• Robust construction: Net weight 2900 kg and dimensions 2355x1520x1860 mm ensure stability during the machining of components up to 1000 mm long.
• High tooling efficiency: 4-position tool turret (optional 6 or 8 positions) for 25x25 mm tools speeds up tool change, reducing cycle time.
• Quick setup: Allows convenient tool and zero point setup as well as corrections without programming, ideal for single-part production.
• Enhanced safety: Jogging and speed limit functions ensure precise and safe machine handling, reducing operator errors.
• Durable components: Automatic lubrication of gears and guides minimises wear, extending machine life.
• Optimal cooling: The cooling system ensures thermal stability, protecting tools and components during intensive operations.
• Versatile applications: Designed for precision turning in mechanical, automotive, and toolmaking industries, for both serial and small-batch production.
• Operational efficiency: Main motor power 7.5 kW (optional 11 kW) combines high performance with low energy consumption.
• Integration with technological cycles: Cooperation with machining cycles such as cross turning, taper turning, threading, and drilling requires only basic parameter input — no G-code knowledge necessary.
• Customisation options: A wide range of options such as Fanuc Oi-TF control, hydraulic chuck, bar feeder, tool probe, and CAD/CAM software allows machine configuration for specific production needs.
• European safety standards: CE declaration confirms compliance with stringent safety regulations.
• Advanced automation options: Optional chip conveyor and finished parts catcher improve production efficiency.

Construction and technology of the CNC Lathe CKT 500x1000

Industrial CNC Lathe CKT 500x1000 was designed for reliability and precision in demanding production environments. Key structural components include:

• Solid machine bed: Rigid design with a net weight of 2900 kg minimises vibration, ensuring machining stability.
• High-performance spindle: Through-hole 75 mm (option 91 mm) and speed range 200–1800 rpm (or 200–1200 rpm) enable machining of diverse workpieces.
• Tool turret: 4-position (option 6 or 8) for 25x25 mm tools provides fast tool change and operational flexibility.
• Manual tailstock: With a maximum stroke of 120 mm, supports accurate workpiece alignment, with a hydraulic option for greater efficiency.
• Manual 3-jaw chuck: Provides secure clamping of components, with optional hydraulic version for increased productivity.
• Siemens servo drives: Guarantee smooth motion and high positioning accuracy.
• Automatic lubrication system: Central lubrication for gears and guides reduces component wear.
• Cooling system: Maintains optimal temperature, enhancing machining quality and tool life.
• 24V halogen lighting: Ensures excellent visibility of the working area, improving safety and precision.

Precision and performance

Numerical Lathe CKT 500x1000 delivers exceptional precision thanks to the Siemens Sinumerik 808D control system and Siemens servo drives. Advanced fixed cycles such as cross turning, taper turning, threading, grooving, and contouring simplify programming and reduce machining time. With surface roughness of Ra1.6, X-axis feed rate of 8 m/min and Z-axis feed rate of 10 m/min, and the ability to machine components with a diameter of up to 500 mm and length 1000 mm, the lathe ensures both precision and efficiency.

Applications of the CNC Lathe for Metal CKT 500x1000

CNC Lathes for metal such as the CKT 500x1000 are used across various industries, including:

• Mechanical industry: Production of shafts, sleeves, flanges, and precision components.
• Automotive industry: Machining of engine parts, gears, and suspension components.
• Toolmaking industry: Manufacture of threads, grooves, and geometrically complex parts.
• Serial and small-batch production: Ideal for medium-series production and rapid single-part prototyping in R&D facilities.

The machine is an excellent choice for companies seeking a versatile and reliable CNC lathe.

Standard equipment

• Control system SIEMENS SINUMERIK 808 Advanced in English
• Siemens servo drives
• Manual 3-jaw lathe chuck
• 4-position tool turret
• Set of soft jaws
• Manual tailstock
• Cooling system
• Automatic lubrication system for gears and guides
• 24V halogen lighting
• User manual in English
• CE Declaration

Optional equipment*

• Siemens Sinumerik 828D control system
• Travelling steady rest
• 8-position tool turret
• Hydraulic chuck
• Hydraulic tailstock
• Fixed steady rest
• Tool probe
• Chip conveyor
• Additional soft jaws
• Hard jaws
• Collet chucks
• Finished parts catcher
• Bar feeder
• Tool holders
• CAD/CAM software

*The price quoted is for the machine itself, excluding optional/additional equipment, installation, transport and training — please contact our consultant for more details.

Technical parameters

CNC control systems – Siemens and Fanuc

CNC Lathe CKT 500x1000 offers advanced CNC control systems such as Siemens Sinumerik 808D, Siemens Sinumerik 828D, and Fanuc Oi-TF, providing precision, reliability, and ease of operation:

SIEMENS SINUMERIK 808 Advanced

• Intuitive interface: Easy to operate, ideal for smaller workshops and beginner users.
• Reliability: Robust design resistant to harsh industrial conditions.
• Cost-effectiveness: Dedicated to basic turning and milling applications.

Siemens Sinumerik 828D

• High computing power: Enables dynamic machining and execution of complex cycles.
• CAD/CAM integration: Facilitates seamless cooperation with design software.
• Advanced functions: Toolpath optimisation and expandability with additional modules.

Fanuc Oi-TF

• Stability: Reliable in serial and long-term production.
• Advanced turning cycles: Perfect for precise cutting operations such as threading and grooving.
• Intuitive operation: Clear interface accelerates programming.

User manuals

SIEMENS SINUMERIK 828/840

Download manual

SIEMENS SINUMERIK 808

Download manual

Trust CORMAK’s experience

With over 20 years of experience in delivering industrial machinery, CORMAK provides reliable CNC lathes for metal and comprehensive technical support. Our machines meet European safety standards, and our professional warranty and post-warranty service ensure uninterrupted production continuity.

• 16 years of experience in servicing Siemens CNC control systems.
• Over 15,000 m² of warehouse space with around 12,000 machines and devices in stock.
• We provide professional warranty and post-warranty service.
• By choosing CORMAK, you are guaranteed equipment from a certified European manufacturer.

Ask for details or schedule a machine demonstration! Contact us