Heavy Duty CNC Lathe

Heavy Duty CNC Lathe: Ultra-Load-Bearing & Stable Machining Equipment—For Industrial-Grade Heavy Workpiece Production

Heavy-duty CNC lathes have been designed to work with the largest and heaviest workpieces, utilizing anti-vibration designs, reinforced bedways, and extremely high torque spindles. Heavy-duty CNC lathes enable operators to machine very large and/or heavy industrial components completely automatically. These machines support the application of heavy-duty CNC in both the mining industry, the wind power industry, the shipbuilding industry, and also the heavy forging industry.

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Advantages of Our Heavy Duty CNC Lathe

Superior Load-Bearing Capacity

Heavy duty CNC lathes have a maximum workpiece capacity of 8000kg and a maximum diameter of 2200mm. These heavy-duty CNC lathes are capable of producing large, heavy parts.

Reinforced Anti-Vibration Structure

Thickened cast iron bed and precision dynamic balancing spindle. Reduces vibration during heavy-load machining, ensuring surface smoothness and size consistency of parts.

High-Torque Efficient Machining

Equipped with large-power motor and high-torque transmission system. Shortens machining time for hard metal heavy parts by 30% compared to standard heavy lathes.

Durable Harsh-Environment Adaptation

Wear-resistant spindle bearings and high-efficiency cooling system. Resists dust, high temperature and corrosion in industrial workshops, ensuring low downtime.

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Product Application Scenarios

Mining Crusher Spindles

Process high-strength steel spindles for mining crushers. Ultra-load-bearing and anti-vibration design ensures structural strength, fitting the harsh working conditions of mining sites.

Wind Turbine Gearbox Shells

Machining large alloy gearbox shells for wind turbines. High torque enables efficient machining of thick-walled parts, meeting the high-reliability requirements of wind power equipment.

Ship Propeller Tail Shafts

Produce heavy alloy tail shafts for ships. Anti-corrosion design adapts to marine environments, and precision machining ensures smooth power transmission for ship navigation.

Heavy Forging Press Crankshafts

Process large crankshafts for heavy forging presses. Reinforced structure resists high torque during machining, ensuring the press’s stable operation under heavy-load working conditions.

FAQ

What’s the maximum workpiece weight it can handle?

The standard heavy-duty CNC lathe models support workpieces to a maximum of 8000kg

Does it require special installation conditions?

Needs solid ground foundation and sufficient space for lifting equipment. We provide on-site foundation planning and installation guidance.

How to ensure precision for ultra-heavy parts?

Dynamic balancing spindle and real-time vibration monitoring auto-adjust parameters, keeping precision within acceptable ranges for heavy industrial parts.

What’s the maintenance focus for heavy duty models?

Focus on spindle lubrication, cooling system cleaning and load-bearing part inspection. Quarterly professional maintenance ensures long-term stability.

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What Our Clients Are Saying

Derek Thompson

Additionally, we have developed tooling that is specifically designed to produce irregular shapes on heavy-duty CNC lathes due to the machines being built to withstand marine conditions or the use of anti-corrosive coatings.

Ingrid Jensen

These machines are extremely durable, and because of our extremely dusty shop environment, all heavy-duty CNC lathes have superior durability.

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Why Choose Us

At Hengxing Heavy Industries, we focus on accuracy and production productivity. We build Dual Spindle CNC Lathes that are capable of increasing productivity by 200% with a guarantee that the IT6 to IT7 tolerances remain consistent. In addition, we build our units with 4-Axis Linkage Ability and provide Custom Fanuc and/or GSK control packages, along with a global service network in over 30 countries. Over 500 manufacturers from the Aerospace and Automotive industries use our CNC Lathes for their volume production needs and have established us as a reputable source.

Heavy Duty CNC Lathe | 200% Efficiency Boost for Aerospace & Auto