CNC Lathe 630x4000 – Precision and performance in metalworking | CORMAK

CNC Lathe 630x4000 – Advanced technology for the industry

CNC Lathe 630x4000 is a professional numerical control machine designed for precise metal machining in demanding industrial applications. With its rigid construction and advanced control systems, it provides reliability and high efficiency in both series and unit production.

Main advantages of the CNC Lathe 630x4000

CNC Lathe 630x4000 offers a comprehensive industrial solution, combining advanced technology with practical performance benefits. Its structure and specifications guarantee outstanding precision, efficiency and versatility. Key advantages include:

• High machining precision: The turning diameter over bed of 630 mm and over carriage of 450 mm enable precise machining of components of various shapes and sizes.
• Large centre distance: The 4000 mm distance between centres allows machining of long components, ideal for heavy industry and shipbuilding applications.
• Production efficiency: Spindle speed range of 30–800 rpm and rapid feed of axes X/Z (6/8 m/min) reduce cycle times and increase productivity.
• Durability and reliability: A 600 mm wide bed and automatic lubrication system for gears and guideways ensure stability and minimise maintenance costs.
• Advanced automation: The 4-position tool turret (optionally 6 or 8) allows quick tool changes, improving efficiency during complex machining operations.
• Intuitive operation: Siemens Sinumerik 808D control in Polish (optional Sinumerik 828D or Fanuc Oi-TF) enables easy programming and machine setup.
• Safety and ergonomics: Equipped with 24V halogen lighting and a cooling system for operator comfort and workplace safety.
• Versatile applications: Capable of performing complex machining cycles such as threading, grooving and drilling thanks to advanced CNC control systems.
• Operational economy: The intelligent lubrication system and rigid construction reduce maintenance frequency and overall operating costs.

Construction and technology

CNC Lathe for metal 630x4000 has been designed for durability, precision and performance in demanding industrial environments. The key structural components include:

• Robust machine bed: The 600 mm wide bed ensures stability when machining heavy parts weighing up to 8,600 kg.
• Large spindle bore: A 100 mm through-hole with A2-11 spindle nose allows for machining of long and massive workpieces.
• Powerful spindle drive: The 15 kW motor provides high cutting efficiency for machining a wide range of materials, including steel and metal alloys.
• Automatic lubrication system: Minimises wear on gears and guideways, extending machine lifespan.
• Tool turret: Standard 4-position (optional 6 or 8) turret enables rapid tool changes and increased automation.
• Manual 3-jaw chuck: Ensures secure clamping of workpieces with various shapes and dimensions.
• Cooling system: Provides optimal working conditions for tools and components, improving machining quality and tool life.
• Manual tailstock: Equipped with a 75 mm quill and MK5 taper for stable support of long workpieces.

Precision and machining performance

Industrial Lathe 630x4000 offers exceptional accuracy thanks to advanced Siemens Sinumerik and Fanuc Oi-TF control systems. These enable easy programming of complex turning cycles such as threading, grooving and drilling. The maximum X-axis travel (330 mm) and rapid traverse of axes X/Z (6/8 m/min) ensure high precision and repeatability. The dynamic spindle drive and rigid frame optimise production time — crucial for both serial and single-piece manufacturing.

Applications

CNC Lathe for metal 630x4000 is ideal for a wide range of industrial applications, including:

• Automotive industry: Production of precise components such as shafts, bushings and gears.
• Machinery manufacturing: Machining of large-scale and high-precision machine parts.
• Serial and unit production: Flexibility for both large-scale and custom production runs.
• Energy industry: Turning high-precision components such as turbine parts and axles.
• Shipbuilding and railway industry: Machining long metal parts up to 4000 mm in length.

This machine is an excellent choice for manufacturing plants seeking a reliable and versatile metalworking solution.

Technical data of CNC Lathe 630x4000

Standard equipment

• Siemens Sinumerik 808 control system
• Siemens servo drives
• Manual 3-jaw chuck
• 4-position tool turret
• Set of soft jaws
• Manual tailstock
• Fixed steady rest
• Cooling system
• Automatic lubrication system for gears and guideways
• 24V halogen lighting
• User manual

Optional equipment*

• Control systems: Sinumerik 828, Fanuc, GSK
• Travelling steady rest
• Hydraulic chuck
• Hydraulic tailstock
• Fixed steady rest
• Tool probe
• Chip conveyor
• Additional soft jaws
• Hard jaws
• Collet chucks
• Finished-part gripper
• 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.

CNC control systems – Siemens Sinumerik 808D, 828D and Fanuc Oi-TF

CNC lathes for metal from the 630x4000 series are equipped with renowned Siemens Sinumerik and Fanuc Oi-TF control systems, offering precision, reliability and ease of operation. The choice of control allows the machine to be tailored to specific production needs.

Siemens Sinumerik 808D

Siemens Sinumerik 808D is an economical CNC control designed for entry-level users, providing an intuitive interface, high reliability and compatibility with standard machines.

Siemens Sinumerik 828D

Siemens Sinumerik 828D is an advanced control system for demanding machining operations, featuring high processing power, comprehensive machining cycles and integration with CAD/CAM systems.

Fanuc Oi-TF

Fanuc Oi-TF ensures exceptional stability and precision in turning operations, with an intuitive interface and advanced turning functions — ideal for serial production.

Trust CORMAK’s experience

With over 20 years of experience in delivering industrial machinery, CORMAK provides reliable solutions and professional service. Our CNC lathes meet European safety standards and are supported by a qualified team of engineers.

• 16 years of experience in servicing Siemens CNC systems.
• 15,000 m² warehouse space with approximately 12,000 machines in stock.
• Professional advice on selecting machines and technological solutions.

User manuals

SIEMENS SINUMERIK 828/840

Download manual

SIEMENS SINUMERIK 808

Download manual

Order your CNC Lathe 630x4000 today!

Contact us to receive a detailed quotation and professional advice on selecting the right CNC lathe for metal. Invest in precision and productivity with CORMAK! Contact us