High-Efficiency Large CNC Lathe Machine Capacity

Product Overview

As a disruptive solution in heavy-duty machining for large industrial components, the CNC turning-milling composite machine redefines versatility by integrating turning and milling capabilities into a single high-performance platform. Equipped with a high-power spindle and robust BMT65 turret, this machine excels in demanding applications such as aerospace structural components, energy sector parts, and heavy machinery manufacturing. Its innovative modular design supports diverse custom configurations: Y-axis milling enables eccentric machining, C-axis indexing ensures precise angular positioning, while an advanced power tool system eliminates the need for multiple machine setups. The rigid cast iron frame with internal reinforcement ensures exceptional stability during high-load, high-speed operations. High-precision linear guides effectively reduce friction and backlash, significantly enhancing positioning accuracy for complex machining tasks.

Product Features

High-Power Spindle Technology

At the heart of the machine lies a robust integrated spindle, delivering high power and torque alongside substantial maximum speed. This combination makes it perfectly suited for both roughing and finishing large workpieces across a diverse range of materials. Whether machining high-strength titanium alloys, corrosion-resistant stainless steels, or easily machined aluminum, the spindle ensures consistent and reliable performance. Complementing this is a versatile turret system, equipped with multiple quick-change tool stations. This allows for seamless switching between turning, milling, and drilling operations without sacrificing precision—a critical advantage for reducing cycle times in high-volume production environments.

Enhanced Structural Rigidity

The machine’s structural integrity is a result of meticulous engineering, starting with the ribbed cast iron bed that dissipates vibration and minimizes flexing during heavy cuts. Box guideways add to this rigidity, providing superior load-bearing capacity compared to standard linear guides, especially when machining large, heavy workpieces. Key components like the large-diameter spindle bearings and preloaded ballscrews are precision-ground and lubricated to reduce backlash and ensure smooth motion, even after thousands of operating hours. This exceptional rigidity is not just a technical specification—it’s critical for machining aerospace wing spars where dimensional stability affects flight performance, and marine propellers where imbalance can cause catastrophic failures.

Advanced Control System

The machine tool features the industry-leading FANUC 0i-TF Plus CNC controller, combining powerful performance with exceptional ease of use. This controller delivers high-speed interpolation, ensuring smooth and precise motion even at rapid feed rates. Its AI-based collision avoidance system utilizes real-time data to effectively prevent collisions between tools, workpieces, and the machine itself, saving valuable time and reducing costly damage. An intuitive touchscreen interface simplifies programming, allowing operators to effortlessly create and edit complex machining paths. For smart manufacturing environments, optional IoT connectivity enables remote monitoring of critical parameters such as spindle load, operating temperature, and tool wear. This facilitates predictive maintenance, maximizing equipment uptime.

1.Handling High-Strength and Difficult-to-Machine Materials

CNC machine tools utilise advanced cutting tools and adaptive control technology to efficiently process high-hardness materials commonly used in the aerospace industry, such as titanium alloys, high-temperature alloys, and composite materials. For titanium alloys, specialised cutting tools and cooling systems effectively reduce deformation and wear, ensuring the integrity of high-strength components. For carbon fibre composite materials, CNC surface grinders can achieve precise grinding, ensuring that surface roughness meets requirements.

2.Manufacturing complex curved surfaces and irregularly shaped parts

CNC machine tools offer flexible programming and support multi-axis linkage, excelling in the processing of complex geometric shapes. For example, five-axis linkage machining centres can produce spatial curved surface parts such as aerospace engine blades, achieving high-precision processing through B-axis tilting and high-speed rotary tables; the multi-functional modules of CNC lathes are suitable for high-complexity irregular structures such as missile guidance heads.

3.Efficient manufacturing of integral structural components

To reduce weight and enhance structural strength, the aerospace industry widely adopts integral structural components, such as integral frames and integral rotor discs. Five-axis CNC machine tools utilise a combination of milling and turning processes to transform traditional multi-part assembly structures into single-part manufacturing, significantly improving performance and reducing production cycles.

Do you have export experience? What documents can you provide?

Yes, our machines have been exported worldwide. We provide invoices, packing lists, certificates of origin, CE certifications, etc.

Is customization available?

Yes. We have rich experience in custom processing and can provide flexible customization services from bed to processing parameters to appearance.

What is your company's after-sales service support?

1). Supply wearing parts, spare parts and spare parts at the cost price (outside the warranty period);

2). Party B provides Party A with consulting services on processing technology and programming;

3). After the expiration of the warranty period, Party B still provides after-sales service;

4). Regular use of status tracking service, irregular user follow-up.

What is your standard package?

Our package is export standard plywood case with pallet.

What material is used for the machine tool bed?

Machine tool casting using HT300.