Ernault Parallel Ornio 500 x 140 Type AC 140

The Ernault 500 x 140 AC 140 Parallel Lathe is a used, high-precision machine designed for machining metals. This lathe is an excellent choice for machine shops and businesses requiring a versatile and robust tool. Let's take a closer look at this model, highlighting its features, technical specifications, and helpful tips for use and maintenance.

Visual Presentation and Components

Visually, the Ernault 500 x 140 lathe appears to be a solid and well-structured machine, featuring a classic and functional design. Its sturdy metal frame is designed to ensure stability and durability over time.

Main components of the Ernault 500 x 140 Lathe include:

• Tool carriage: allows a wide range for the machining of pieces of different sizes.
• Chuck: of adequate size for a 40 mm bar passage.
• Worktop: Made of cast iron to absorb vibrations and ensure precision.
• Motor: A powerful motor that provides smooth, controlled rotation.
• Control buttons: intuitive and positioned to facilitate the operator.

Dimensions and Technical Specifications

The technical specifications of the Ernault 500 x 140 parallel lathe are essential to understanding its capabilities and intended use. Here's a summary of its main measurements and parameters:

• Model: Ernault 500 x 140 Type AC 140
• Tip height: 140 mm
• Bar passage: 40 mm
• Carriage travel: 500 mm
• Total length: approx. 1500 mm
• Total width: approx. 800 mm
• Total height: approx. 1200 mm
• Weight: 800 kg
• Rotation speed: variable, up to 1500 rpm
• Engine power: 3 kW

Mechanical Features

The Ernault 500 x 140 lathe is equipped with several mechanical features that make it highly performing:

• Rigid structure: built in cast iron to ensure stability and precision of machining.
• Powerful motor: provides the power needed to work with materials of different hardness and thickness.
• Transmission system: belt or gear, for better management of power and rotation speeds.

Procedure for Use

Using the Ernault 500 x 140 lathe requires some familiarity with turning operations. Here are the main steps:

1. Preparing the machine: Check the oil level and make sure the engine is running properly.
2. Tool Selection: Select the appropriate tool for the desired type of machining and mount it on the spindle.
3. Speed ​​Setting: Adjust the rotation speed according to the material being worked.
4. Positioning the workpiece: Fix the workpiece to the chuck and make sure it is well locked.
5. Starting processing: Turn on the motor and begin processing, constantly checking the progress.

Matching Accessories

The Ernault 500 x 140 lathe can be combined with various accessories to expand its functionality:

• Turning Tools: Different types of tools to meet specific machining needs.
• Clamps and locks: to better secure the workpiece.
• Counter tip: useful for precision work on long pieces.

Optimal Usage Parameters

To get the best performance from the Ernault 500 x 140 Lathe, it is useful to consider the following mathematical formulas:

• Cutting speed: Vc=π×D×n1000V_c = \frac{π \times D \times n}{1000}Vc​==1000π×D×n​
  • Where VcV_cVc​ ​is the cutting speed in meters/min, $D$ is the workpiece diameter in mm, and $n$ is the number of rpm.
• Progress: f=vcnf = \frac{v_c}{n}f=nvc​​
  • Where $f$ is the feed rate in mm/rev, and vcv_cvc​ ​is the cutting speed.

Workable Materials

The Ernault 500 x 140 lathe is versatile and can work with various materials, including:

• Steel: both mild and stainless.
• Aluminum: for lightweight components.
• Bronze and copper: for specialized applications.

Maintenance

Regular maintenance of the Ernault 500 x 140 lathe is essential to ensure long-lasting operation:

• Lubrication: Check and replace the oil at the lubrication points regularly.
• Cleaning: Remove chips and processing residues from the machine after each use.
• Parts check: Periodically check the wear of tools and drive belts.

Safety Regulations

It is important to comply with safety regulations when using the Ernault 500 x 140 Lathe. If there are no CE markings, it is essential:

• Evaluate the machinery: to ensure that it complies with current regulations.
• Necessary adjustments: Implement safety guards and systems to ensure a safe working environment.

Good Used Appraisal

When purchasing a Ernault 500 x 140 lathe , it is essential to consider the following factors:

• General condition: Visually inspect the machine for any signs of wear or damage.
• Documentation: Check maintenance history and any interventions carried out.
• Operation: Test the lathe to ensure all functions are operational.

Sectors of Use

The Ernault 500 x 140 lathe is used in various industrial sectors, including:

• Metalworking: for the production of spare parts and mechanical components.
• Automotive: for machining vehicle parts and equipment.
• Manufacturing industry: for a wide range of applications.

Advantages of Buying Used

Buying a Ernault 500 x 140 lathe offers numerous advantages, such as:

• Lower cost: A cheaper option than buying new.
• Return on Investment: If well maintained, a used lathe can provide excellent value over time.
• Immediate availability: Used machinery is often ready for use without long waits.

In conclusion, the Ernault 500 x 140 Type AC 140 Parallel Lathe is a valuable tool for those who work with metals, combining robustness and precision with an excellent quality-price ratio, especially when considering the option of purchasing used.