When standard machine tools fail to meet your specific machining requirements, it is time to explore our specialized CNC vertical turning lathes and our bespoke customization solutions.

This CNC vertical turning machine was entirely independently researched, developed, and manufactured by our team of veteran engineers (a highly experienced group that has been dedicated to this industry since the founding of the nation). It is custom-tailored specifically for the precision machining of oversized, heavy-duty, and complex rotational components. By adopting a dynamic moving-column design—combined with the high-precision structural architecture of standard lathes—we deliver a high-precision machining solution that pushes your factory's production capabilities to the absolute limit without compromising stability.

Engineering Extremes of the CNC Vertical Turning Machine:

Load-Bearing Capacity and Structural Integrity: The machine base features a high-quality, single-piece cast structure that delivers exceptional rigidity. It is capable of securely clamping and rotating heavy-duty components with the utmost safety—depending on the specific model, it can effortlessly handle ultra-heavy workpieces ranging from a starting weight of 32 tons up to an industry-leading 600 tons.

Innovative Dynamic Moving Column: Unlike fixed-column lathes, our moving-column design dramatically increases the maximum machining diameter (reaching up to 20,000 mm). This not only makes the workpiece clamping process safer and more convenient but also provides unparalleled flexibility for machining industrial wheels, heavy-duty cylinders, and massive generator impellers.

Intelligent Stepless Variable Frequency Drive (VFD): The main drive motor (available in power configurations ranging from 75 kW to 160 kW DC) utilizes advanced variable frequency drive technology to achieve smooth, stepless speed control across the entire operating range. This ensures the machine delivers optimal cutting speeds (ranging from 0.16 to 40 r/min, depending on the table size), thereby achieving an exceptional surface finish and significantly extending tool life.

Integrated Multi-functional Machining: The machine is equipped with an automatic counterweight system to compensate for tool post deflection. It also supports optional accessories such as universal milling heads, side tool posts, grinding attachments, and boring tools. This means that multiple complex operations—including boring, face milling, internal and external cylindrical turning, and face grooving—can be completed on a single machine in a single clamping setup.

Core Technical Specifications of the Vertical CNC Lathe:

For a detailed technical quotation, please contact our team.

100% Direct from the Source Manufacturer—No Intermediaries.

All machines undergo standard factory acceptance testing based on real-world application scenarios prior to shipment.

Cutting Power and Precision Feed Systems:

High-Rigidity Ram Section: 

The cross-section dimensions scale up significantly—from 240 x 280 mm (Model CK5363) to a massive 500 x 500 mm (Model CK53200)—providing absolute physical rigidity to withstand extreme heavy-duty cutting operations without deformation.

Maximum Cutting Force: 

The vertical tool post delivers impressive cutting force, ranging from 40 kN on smaller models up to 125 kN on the flagship CK53200 model. On applicable models, the side tool post also consistently delivers a robust cutting force of 31.5 kN.

Extra-Long Tool Post Travel: 

The horizontal travel range spans from 2,250 mm to 5,200 mm, while the vertical travel ranges from 1,250 mm up to a maximum of 4,000 mm, enabling deep machining of exceptionally tall workpieces or deep internal cavities.

Precision CNC Feed: 

The CNC stepless feed rate ranges from 0.1 to 1,000 mm/min, with rapid traverse speeds for the tool post reaching up to 4,000 mm/min, thereby significantly reducing non-cutting auxiliary time. 

The procurement of industrial-grade heavy-duty equipment must be founded upon trust. Dalian Waji provides you with comprehensive assurance throughout the entire product lifecycle:

1. Expert-Level Pre-Sales Engineering Configuration: 

Our technical engineers will gain an in-depth understanding of your production line. Based on the specific requirements of your workpieces, they will simulate and configure the optimal spindle power, table diameter, and ram stroke to ensure a perfect match.

2. Rapid After-Sales Response Mechanism: 

Our professional after-sales team pledges to provide a clear response and a concrete solution within 6 hours of receiving a technical inquiry from a customer.

3. Installation by Senior Technical Experts: 

Depending on customer requirements, we will arrange for senior after-sales technicians—each possessing over 5 to 10 years of experience with heavy-duty industrial machine tools—to provide comprehensive remote guidance. This guidance covers everything from foundation preparation instructions and equipment installation and commissioning to final acceptance testing. (Please contact us directly to discuss and arrange any additional requirements.)

Key Maintenance and Operational Guidelines for Extending the Lifespan of Your New CNC Vertical Lathe:

To protect your assets and ensure the equipment maintains stable precision over the long term, please adhere to the following guidelines:

1. Stable Environment:

The CNC vertical lathe should be situated in a temperature-controlled environment. It is imperative to strictly isolate the machine from sources of high vibration (such as punch presses or heavy forging equipment) and areas generating strong electromagnetic interference, to prevent CNC system malfunctions or compromised machining precision.

2. Power Supply: 

The machine tool must be equipped with a standardized, highly stable, and independent power supply system to safeguard the electrical control cabinet and ensure the overall operational stability of the machine.

3. Systematic Preventive Maintenance: 

Routine maintenance must be performed strictly in accordance with the operation manual. Any operational anomalies—such as unusual noises, vibrations, or system alarms—must be immediately recorded and investigated by a designated specialist.

4. Avoid Prolonged Idleness: 

Leaving the equipment idle for extended periods can lead to lubrication system failure, as well as the rusting or loosening of precision components, all of which severely compromise normal operation. Furthermore, the company must provide rigorous training to all operating and maintenance personnel to ensure both personal safety and equipment safety.

Certifications for Our New CNC Vertical Lathes:

Our commitment to precision in heavy-duty industrial manufacturing is grounded in the highest internationally recognized standards. We hold dual ISO 9001:2015 Quality Management System certifications, issued by the China Quality Certification Centre (CQC) and globally mutually recognized by the IAF (International Accreditation Forum), CNAS (China National Accreditation Service for Conformity Assessment), and IQNet (The International Certification Network).