M400A

The Barber-Colman M400A Invensys is a high-performance, versatile CNC grinding machine designed for manufacturing complex, high-precision parts. This machine is manufactured by Invensys, a leading provider of industrial production software and automation systems.

The M400A features a robust, cast iron base that ensures rigidity and stability during grinding operations. It also includes a heavy-duty spindle system with a maximum spindle speed of 3,000 rpm, providing the power and torque needed for various grinding applications.

The CNC control system of the M400A is a state-of-the-art, high-performance unit that enables precise part programming, monitoring, and adjustment. It includes advanced features such as automatic tool compensation, tool length measurement, and coolant control. The machine also supports various interfaces for external data exchange, such as OPC UA and Ethernet/IP.

The grinding wheel head of the M400A is designed for flexibility and ease of use. It features a quick-change system that allows for easy wheel dressing, and it can accommodate grinding wheels up to 16 inches in diameter and 3 inches in width. The head also includes an adjustable work rest for precise positioning and support of the workpiece.

The M400A is also equipped with a large, easy-to-read digital readout (DRO) display that shows real-time grinding data, such as spindle speed, wheel diameter, and coolant flow rate. It also includes a programmable work offset feature that allows for easy part setup and repeatability.

The machine's automation capabilities include a fully automatic tool changer, which can hold up to 100 grinding tools. It also includes an automatic coolant system that ensures constant coolant flow to the workpiece for optimal grinding performance.

The M400A is a versatile machine that can handle various grinding operations, including surface grinding, cylindrical grinding, and plunge grinding. It is suitable for manufacturing parts in a wide range of industries, such as aerospace, automotive, and heavy machinery.

In summary, the Barber-Colman M400A Invensys is a high-performance, versatile CNC grinding machine designed for manufacturing complex, high-precision parts. Its robust construction, advanced CNC control system, and automation capabilities make it an ideal solution for various grinding applications across various industries.

The Barber-Colman M400A Invensys is a CNC machining center produced by Invensys Machinery Systems, a division of Emerson Electric. This machine is known for its high rigidity, accuracy, and versatility, making it a popular choice for various industries, especially aerospace and automotive. However, as with any industrial machine, it comes with its advantages and disadvantages.

1. Precision: The M400A offers high precision and accuracy, which is essential for industries that require tight tolerances.

2. Rigidity: The machine's robust construction provides excellent rigidity, ensuring that it can handle heavy cuts and maintain consistent part quality.

3. Versatility: The M400A can machine a wide range of materials, including aluminum, steel, titanium, and composites.

4. Advanced Control System: The machine's CNC control system is user-friendly and offers advanced features such as adaptive control, tool management, and collision avoidance.

5. Maintenance: The machine's design makes it easy to access for maintenance and repair, reducing downtime.

1. Cost: The M400A is a high-end machine, and its price tag reflects its advanced capabilities.

2. Complexity: The machine's advanced features can be overwhelming for some users, requiring extensive training to operate effectively.

3. Size: The M400A is a large machine, requiring a significant amount of floor space and power supply.

4. Noise: The machine generates a considerable amount of noise during operation, which can be a concern for some workplaces.

The Barber-Colman M400A Invensys is a high-performance CNC machining center that offers excellent precision, rigidity, versatility, and advanced control system. However, it comes with a high price tag and requires extensive training to operate effectively. Additionally, the machine's size and noise level can be a concern for some workplaces.

The M400A is an excellent choice for industries that require high precision, rigidity, and versatility, such as aerospace and automotive. However, it may not be the best option for smaller businesses or those with limited budgets. Before making a purchase, it's essential to consider the machine's capabilities, expected usage, and the available budget. Additionally, investing in proper training and maintenance can help maximize the machine's performance and longevity.

Details:

Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.

Part number M400A.

specifications maxohvac:

• brand: Barber Colman
• mpn: M400a

seller maxohvac:

• rating: 99.6%
• city: 1 millennium dr, willingboro, nj 08046
• # reviews: 192448

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

offer maxohvac:

• in stock #: 5
• options: ship-to-home
• prices: $325.96–$469.00
• item condition: New
• availability: in stock
• sold #: 7
• started: march 1, 2026

payments maxohvac:

• wallet: google-pay
• other
• credit card: discover

returns maxohvac:

• time: 30 days
• policy: returns accepted
• paid by: buyer
• method: money back

shipping maxohvac:

• transit: 23-35 days
• class: standard
• type: fixed
• service: standard

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