Heavy Duty CNC Lathe: Precision Turning Solutions for Oversized Workpieces
For manufacturers handling extra-large components-such as energy shafts, turbine rings, and rail transit parts-our Heavy Duty CNC Lathe series (CK5270/C5280/C52100) delivers high-torque turning, stable performance, and unmatched reliability. Designed for workpieces up to 10,000mm in diameter and 250 tons in weight, these machines are ideal for heavy industrial applications that demand both power and precision.
From brand agents seeking cost-effective, scalable models to large factories requiring OEM customization, this series offers the strength, flexibility, and compliance required for global production.
Engineered to Replace Used CNC Heavy Duty Lathe Equipment
If you're looking to replace a used CNC heavy duty lathe, the CK series brings significant upgrades in spindle power, feed accuracy, and structural rigidity. With hydrostatic table guideways and ±30° vertical rail head swivel, it can easily process massive and complex parts with high machining stability.
Key capabilities include
Turning diameter up to 10,000 mm
Workpiece height up to 6,000 mm
Max table torque up to 440 kN
Heavy cutting forces (up to 100 kN per head)
Whether you're in rail, aerospace, or energy, this is a serious heavy duty CNC lathe machine made for demanding operations.
Why Global Buyers Choose Our CNC Heavy Duty Lathe
With 15 years of production experience, we're not just a machine supplier-we're your technical partner. Our CNC heavy duty lathe lineup is engineered for export, with tailored versions meeting local regulations and standards:
✅ ANSI-compliant models for the United States
✅ GOST-certified equipment for Russia
📦 Multilingual manuals and remote training support
⚙️ Accept OEM/ODM customization
From table diameter selection (6000mm to 8000mm) to motor configurations, every lathe is built around your exact workflow and job requirements.
Key Technical Specifications: Built for Performance
| Model | CK5270/C5270T | CK5280/C5280T | CK52100/C52100T |
|---|---|---|---|
| Max Turning Diameter (mm) | 7000 | 8000 | 10000 |
| Table Diameter (mm) | 6000 | 6000–7100 | 7500–8000 |
| Max Workpiece Height (mm) | 3150–4000 | 4000–5000 | 4000–6000 |
| Max Workpiece Weight (t) | 100–125 | 150–200 | 200–250 |
| Table Torque (kN) | 230 | 285 | 440 |
| Main Motor Power (kW) | 110 | 110 | 132 |
| Table Guideways | Hydrostatic | Hydrostatic | Hydrostatic |
| Vertical Travel (mm) | 1600–2000 | 2000–2500 | 2000–3000 |
| Table Speed (rpm) | 2–23 | 2–23 | 2–16 |
Every model is equipped with dual cutting heads, programmable feed rates (2–2500 mm/min), and CNC automation-ready components. These lathes are the top choice for heavy duty turning machine buyers with high-mass, high-precision requirements.
Fast Delivery, Full Support, and Lifetime Maintenance
Whether you're in the U.S. seeking compliance with ANSI safety standards, or in Turkey or Vietnam with unique voltage or tooling requirements, we've got you covered:
🔧 One-year warranty
📞 48-hour emergency response
⚙️ Lifetime technical support
🛠️ Spare parts available for all models
🌐 Remote diagnostics and upgrade services
Our team understands that when a heavy duty turning lathe goes down, every hour counts. That's why we've built a global support system around uptime and responsiveness.
Designed for Large Manufacturers & International Distributors
If you're a brand agent or regional distributor, this series gives you a competitive advantage:
Multiple configurations to fit customer applications
Inventory support with batch shipping
Marketing materials and on-site setup assistance
For factories scaling up production or automating heavy turning, this is the smart alternative to overhauling outdated machines. It's not just more powerful-it's more profitable.
Heavy Duty CNC Lathe Buyers Ask
Q: Can I customize the turning diameter and height?
A: Yes. We offer custom spindle options, tool post configurations, and worktable sizes.
Q: What is the delivery timeline?
A: Standard configurations: 60–90 days. Custom orders: 90–120 days depending on complexity.
Q: Do your lathes support CNC upgrades?
A: Absolutely. Our machines are CNC-compatible and can be fitted with Siemens, Fanuc, or GSK controllers.
Q: How do you support overseas customers?
A: Through remote diagnostics, digital manuals, video installation guides, and local spare part warehousing.
Your Next Heavy Duty CNC Lathe is One Click Away
From power and stability to global standards compliance, the CK5270/C5280/C52100 series is the smart choice for businesses machining massive parts. Whether you need a reliable cnc heavy duty lathe for long-term production or you're upgrading from a used heavy-duty lathe, our machines are engineered to outperform.
📩 Contact us today for specs, pricing, and a tailored quote based on your production needs.
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