Marchetti Revox Marble Granite Lathe Year 2012

Introduction to the Marchetti Revox lathe

The Marchetti Revox marble and granite lathe, built in 2012, represents excellence in the semi-precious stone processing sector. This used lathe, designed specifically for working marble and granite, offers superior performance and a wide processing capacity. In this data sheet, we will explore every aspect of the machine, from its physical and mechanical characteristics to its use and maintenance, with a particular focus on the specifications that make the Marchetti Revox an interesting option in the used market.

Visual Description and Components

• Visual Appearance : The Marchetti Revox lathe looks like an imposing and robust machine, characterized by a solid steel structure. The functional design is designed to support heavy loads and ensure stability during processing operations. The finish is generally gray or blue, common in industrial machinery, with a clean and well-maintained appearance, although there may be superficial signs of use.

• Main Components:

  • Chuck and Clamping System : The machine is equipped with a robust clamping system that supports large workpieces with precision.
  • Polishing Head : The lathe is equipped with six polishing heads which allow a high quality finish of the processed material.
  • Cutting Disc : The maximum diameter of the cutting disc is 400 mm, suitable for precise cutting operations on marble and granite.
  • Shape Copier : This accessory allows the processing of complex shapes by replicating predefined shapes.
  • Maximum distance between tip and bench : The maximum distance is 600 mm, offering considerable processing capacity for large pieces.

Technical Specifications

• Year of Construction: 2012
• Power : 15 kW
• Maximum Working Diameter : 1000 mm
• Maximum Working Length : 3000 mm
• Maximum cutting disc diameter : 400 mm
• Number of Polishing Heads: 6
• Maximum distance between tip and bench : 600 mm

Mechanical Characteristics

The Marchetti Revox lathe is designed to offer excellent stability and precision in the processing of marble and granite:

• Robust Structure : The machine has a massive structure that minimizes vibrations and guarantees high precision during processing.
• Motor Power : With a power of 15 kW, the lathe can handle heavy loads and ensure efficient cutting and polishing operations.
• Polishing System : The six polishing heads ensure a uniform, high-quality finish, essential for treating marble and granite surfaces.
• Cutting Disc : The large diameter of the cutting disc allows you to make deep, precise cuts, reducing the number of passes needed to complete a piece.

Usage Procedure

1. Preparing the Machine:

   • Installation : Place the lathe in a stable and safe work area, ensuring that it is well leveled and secured.
   • Checking Components : Check that all components, such as the cutting disc and polishing heads, are correctly assembled and functioning.

2. Preparation of the Piece:

   • Fixing the Material : Use the fixing system to position the piece of marble or granite securely on the lathe.
   • Parameter Setting : Configure the processing parameters, including rotation speed and cutting pressure, according to the specifications of the material and the operations to be performed.

3. Processing Operations:

   • Cutting : Use the cutting disc to perform cutting operations according to the desired sizes and shapes.
   • Polishing : After cutting, use the polishing heads to achieve a smooth, shiny finish. It is advisable to perform polishing in multiple passes for best results.

4. Control and Monitoring:

   • Visual Inspection : Monitor the machining process to ensure the part is being machined to specifications.
   • Adjustments : Make adjustments to the processing parameters if necessary, based on the results obtained.

Matching accessories

• Cooling System : Can be used to reduce the heat generated during cutting and prolong the life of the tools.
• Measuring Devices : To ensure the precision of the dimensions and tolerances of the machined piece.
• Automatic Loader : To facilitate the loading and unloading of parts, increasing operational efficiency.

Mathematical Formulas for Optimal Use

• Cutting Speed ​​(Vc):

  $$V$$

  Where DD $D$ is the diameter of the cutting disc and nn $n$ is the rotation speed in RPM.

• Progress per Minute (f):

  $$f$$

  Where VfV_f $V$ f ​is nn $n$ is the rotation speed.

• Cutting Depth (ap):

  $$a$$

Workable Materials

The Marchetti Revox lathe is specifically designed to process materials such as:

• Marble : For creating slabs, columns and other decorative elements.
• Granite : For heavier machining and structural applications.

Maintenance

• Regular Check : Periodically check the operation of the motor, polishing heads and cutting disc.
• Lubrication : Make sure all moving parts are well lubricated to prevent wear and malfunctions.
• Cleaning : Keep the machine clean and free of processing debris to ensure optimal operation.

Evaluation of Good Used

• General Condition : Examine the machine for signs of wear and damage. Good visual and operational condition indicates adequate maintenance.
• Hours of Use : Check the number of working hours to evaluate the level of wear of the machine.
• Documentation : Check the maintenance documentation and repairs performed to ensure that the machine has been well maintained.

Sectors of Use

• Marble and Granite Processing : Ideal for companies that produce and process marble and granite for construction and furnishings.
• Construction sector : Used to create decorative and structural elements in stone.
• Design Industry : Perfect for producing design and art pieces in marble and granite.

Why It's Better to Buy Used

• Lower Cost : Purchasing a used lathe like the Marchetti Revox offers significant savings compared to a new model.
• Reliability : With proper maintenance, a used lathe can offer reliable, long-lasting performance.
• Availability : A used lathe is often available immediately, reducing waiting times for production and delivery.

Conclusion

The 2012 Marchetti Revox lathe is an excellent choice for those looking for a high-quality used machine for processing marble and granite. With its advanced technical specifications and robust capabilities, it offers superior performance and great flexibility. Purchasing this used lathe can provide excellent value for money, combining efficiency, precision and savings.