Big CNC Lathe | Dual-Spindle Precision Machining Solutions

Big CNC Lathe: High-Load & Large-Size Machining Equipment—For Heavy Industry Bulk Production Needs

Big CNC Lathe: High-Load & Large-Size Machining Equipment—For Heavy Industry Bulk Production Needs

Large CNC turning machines (also known as lathes), are used to process very large, heavy, and bulky parts. They have robust structures and spindles that can bear heavy loads. They are designed to produce oversized parts automatically at a higher level of stability than conventional machines. This is beneficial for the industries involved in wind energy, shipbuilding, heavy machinery and chemical plants, as well as balancing the need for large size adaptability with the need for a high degree of operational stability.
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Advantages of Our Big CNC Lathe

High-Load Stable Operation

Reinforced bed and thickened spindle structure, resistant to vibration and deformation during heavy workpiece machining. Maintains stable performance in long-hour continuous operation.

Efficient Oversized Part Processing

Equipped with high-power motor and auto-feed system. Reduces processing time for large parts by 35% compared to traditional large lathes, boosting bulk production efficiency.

User-Friendly Large-Part Operation

Simplified CNC interface with large-part processing templates and remote control function. Avoids manual close-range operation of heavy workpieces, improving safety and convenience.

Durable Industrial-Grade Design

Anti-corrosion and wear-resistant components, adapting to harsh industrial workshop environments (high dust, large temperature differences). Long service life with low maintenance frequency.

Big CNC Lathe

Product Application Scenarios

Wind Turbine Hub Flanges

Process large steel flanges for wind turbine hubs. High load-bearing and stable precision ensure tight connection, fitting the high-reliability requirements of wind power equipment.

Ship Propeller Transmission Shafts

Machining oversized alloy shafts for ship propellers. Durable anti-corrosion design adapts to marine workshop environments, ensuring stable power transmission for ships.

Heavy Machinery Frame Components

Produce large cast iron frame parts for excavators and bulldozers. Large-size adaptability and high-power processing meet the structural strength requirements of heavy machinery.

Large-Scale Motor Rotor Shafts

Process heavy steel rotor shafts for industrial large motors. Stable operation avoids deformation, ensuring the motor’s long-term efficient operation in power plants and factories.

FAQ

Is it difficult to install and debug?

We provide professional on-site installation and 1-week debugging guidance, with a dedicated team to ensure the machine adapts to your workshop and workpieces.
It’s compatible with crane and hydraulic lifting equipment. We also offer customized lifting accessories to simplify heavy workpiece handling.
Focus on spindle lubrication, bed cleaning and load-bearing part inspection. Simple daily maintenance ensures long-term stable operation of large components.
Yes. It smoothly processes large engineering plastic and composite material parts, adapting to diverse heavy industry material needs.

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What Our Clients Are Saying

Luis Gomez
Luis Gomez

For the processing of large ship propeller shafts, we use this type of machine. Its durable structure is resistant to corrosion that can occur in the workshop,

Anna lvanova
Anna lvanova

With a high load-bearing capacity, it provides stability and efficiency for our production needs of shipping, and satisfies the demands for high volume production.

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Why Choose Us

Why Choose Us

Look for a CNC partner with proven global reliability. Hengxing Heavy Industry's twin-spindle CNC lathes have been successful in more than 30 countries and have been shown to produce parts used in wires, drilling rigs, automotive, and aerospace applications with a 200% improvement in productivity. In addition to the machine themselves, we also offer you a solid base of reliability; easy to understand terms of after-sale support and guaranteed availability of spare parts and local technical support will help you keep your machine running and your supply chain secure.
Big CNC Lathe | Dual-Spindle Precision Machining Solutions

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