Used Tongtai CMV-1050A Vertical Machining Center: Specifications and Production Fit

Author:JINYI           Date:2026-04-21

Used Tongtai CMV-1050A Vertical Machining Center

The used Tongtai CMV-1050A is a highly capable vertical machining center (VMC) engineered in Taiwan, China, designed to deliver exceptional rigidity and precision across diverse manufacturing environments. Built in 2014, this specific machine (Stock Number: 811694) features the industry-standard FANUC 0i-MD CNC system, a robust BT40 spindle, and a generous 1050 × 510 × 530 mm three-axis travel envelope. As a versatile workhorse, it is an ideal fit for shop owners and production managers seeking an immediate capacity boost. Whether you're machining automotive brackets, aerospace components, or intricate electronics molds, this VMC offers exceptional multi-application flexibility. Currently in stock and ready to ship, this Tongtai CMV-1050A presents a cost-effective procurement opportunity—allowing facilities to bypass long OEM lead times and integrate reliable milling capacity into their production lines without delay.

Core Specifications and What They Mean in Production

Understanding the technical parameters of the Tongtai CMV-1050A is crucial for evaluating its fit within your production workflow. Every specification on this machine translates directly to metal removal rates, part size compatibility, and overall cycle time efficiency.

Brand & Model Tongtai CMV-1050A
Stock Number 811694
Year of Manufacture 2014
Origin Taiwan, China
CNC System FANUC 0i-MD
3-Axis Travel (X/Y/Z) 1050 × 510 × 530 mm
Spindle Taper BT40
Spindle Speed 8000 rpm
Spindle Power 15 kW
Tool Magazine Capacity 24 Tools

1050 × 510 × 530 mm 3-Axis Travel

The 1050 mm X-axis travel provides a substantial work envelope, accommodating long structural components or multi-vise setups. In high-production environments, operators can fixture multiple identical parts along the table, reducing tool change frequency per part and minimizing idle time. The 510 mm Y-axis and 530 mm Z-axis offer ample clearance for deep pocket milling, tall fixtures, or the integration of a 4th-axis rotary table if required by your process engineers.

BT40 Spindle with 8000 rpm and 15 kW Power

The BT40 spindle is the backbone of this machine's versatility. Driven by a 15 kW motor, it delivers the torque required for aggressive roughing passes in carbon steel and cast iron, while the 8000 rpm maximum speed ensures fine surface finishes in aluminum and brass. This balance of torque and speed allows the Tongtai CMV-1050A to transition seamlessly from heavy material removal to high-precision contouring, making it an ideal asset for job shops handling a wide variety of materials.

24-Tool Magazine Capacity

Equipped with a 24-tool automatic tool changer (ATC), this VMC supports complex machining operations requiring multiple drills, taps, end mills, and face mills. A 24-tool capacity is generally sufficient to complete intricate aerospace or medical parts in a single setup without manual tool swaps, ensuring continuous, uninterrupted production.

FANUC 0i-MD CNC System

The FANUC 0i-MD control is globally recognized for its reliability, rapid processing speeds, and user-friendly interface. For production managers, this translates to a significantly reduced learning curve for operators. Because FANUC proficiency is widespread among machinists, this used machine can be seamlessly integrated into your workflow, producing parts almost immediately after installation.

Tooling Match and Part Fit

The true value of the Tongtai CMV-1050A lies in its broad applicability across multiple industries. By utilizing the universally accepted BT40 tooling ecosystem, procurement managers can easily source tool holders, collets, and cutting tools, keeping inventory costs manageable.

  • Automotive Industry: Excellent for machining engine brackets, transmission housings, and suspension components. The 15 kW spindle delivers the torque needed for fast cycle times on cast aluminum and steel parts.
  • Aerospace Components: The rigid structure and precise FANUC control make it suitable for milling aluminum alloy structural frames, brackets, and interior fittings where dimensional accuracy is critical.
  • Mold Making: The 8000 rpm spindle allows for the effective use of smaller-diameter ball nose end mills, essential for the 3D contouring of injection molds and die-casting dies.
  • Medical Devices: Capable of producing orthopedic implants and surgical instrument housings, where superior surface finishes and tight tolerances are required.
  • Electronics Sector: Ideal for machining heat sinks, communication equipment enclosures, and semiconductor manufacturing fixtures, benefiting from rapid positioning and fast tool changes.

Frequently Asked Questions (FAQ)
Q: How many workpieces can be placed in the actual layout of Dongtai CMV-1050A with a stroke of 1050mm?
A: The 1050mm X-axis stroke means that there is ample workspace on the workbench. When processing small and medium-sized automotive parts or 3C structural components, it is easy to install 3 to 4 flat pliers side by side for multi station array processing, greatly reducing the time for spindle shutdown for loading and unloading, and directly improving the output cycle of a single shift.
Q: What hardness of mold steel is suitable for processing with BT40 spindle and 15kW power?
A: The 15kW BT40 spindle provides excellent cutting torque, making it very suitable for processing common medium hardness mold steels such as H13 and P20. During the rough machining stage, it is possible to ensure a high metal cutting rate without causing stuck cars; In the semi precision machining stage, a speed of 8000rpm can also provide a surface finish that meets the requirements.
Q: Does the Fanuc Oi MD system for this second-hand equipment in stock have high requirements for operators?
A: Fanuc Oi MD is a classic system with a high market share. This means that it is very easy for you to recruit operators or programmers, and the vast majority of CNC masters can get started directly without additional system training time, making it very suitable for factories that need to buy it back and immediately put it into production.
Q: What are the advantages of purchasing this versatile vertical machining center compared to a specialized machine?
A: The biggest advantage lies in the flexibility and risk resistance of "one to many". The dedicated machine can only produce a single product, while the CMV-1050A, with its moderate stroke, standard tool magazine, and universal spindle, can mill automotive die-casting parts today and drill medical device parts tomorrow. In an environment of fluctuating orders, this versatile spot equipment can ensure that the production line always maintains a high utilization rate.

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