FOR SALE USED SMALL SIZE LATHE. WEILER BRAND. COMPLETE WITH ACCESSORIES SUCH AS CHUCK AND TAILSTOCK. PRICE ON REQUEST.

Used Weiler brand lathe

Introduction to the Weiler Lathe

The Weiler brand used lathe is a machine designed for precise and versatile turning operations. Intended for those who need a reliable tool for small and medium-sized jobs, this lathe represents an economical and practical option for workshops and laboratories. In this data sheet, we will explore in detail the features of the Weiler lathe, its technical specifications, and offer advice on how to evaluate a used one and use it optimally.

Visual Description and Components

• Visual Appearance : The Weiler lathe has a robust and compact design, typical of small lathes. The structure is generally made of gray cast iron, known for its durability and stability. The appearance may vary slightly depending on the specific model and year of construction, but in general it is characterized by a simple and functional line. The machine may show signs of surface wear such as scratches or dents, but these do not necessarily indicate operational problems.

• Main Components:

  • Chuck : Includes a standard chuck that allows you to securely clamp workpieces.
  • Tailstock : Provides support for the workpiece and improves the precision of operations.
  • Trolley and Tool Holder : For mounting tools and adjusting the position of the piece.
  • Adjustment Wheel : To control the speed and position of the trolley.

Technical Specifications

Technical specifications may vary depending on the exact model, but generally include:

• Brand : Weiler
• Lathe type : Small dimensions
• Accessories Included : Chuck, Tailstock
• Measurements and Capacities:
  • Max Turning Length : Varies depending on the model, usually between 300 mm and 1000 mm.
  • Max Turning Diameter : Usually up to 250 mm for small lathes.
  • Spindle diameter : Generally around 100 mm.
• Rotation Speed : Variable, usually between 100 and 2000 RPM.

Mechanical Characteristics

• Solid Construction : The machine is built with sturdy materials to ensure stability and reduce vibrations during operation.
• Machining Precision : Precision is guaranteed by a fine adjustment system and the quality of the mechanical components.
• Versatility : Suitable for a variety of applications, from metal turning to plastic turning.

Usage Procedure

1. Preparing the Machine:

   • Installation : Place the lathe on a stable and safe base, making sure it is well levelled.
   • Checking Accessories : Check that the chuck and tailstock are correctly installed and functioning.

2. Preparation of the Piece:

   • Fixture : Mount the workpiece on the chuck and use the tailstock to provide additional support.
   • Setup : Adjust the position of the workpiece and configure the rotation speed according to the specifications of the material and operation.

3. Processing Operations:

   • Turning : Use the tools mounted on the carriage to perform the desired turning operations. Adjust the carriage position and rotation speed to achieve the desired results.
   • Control and Adjustment : Monitor the process and make adjustments if necessary to improve the precision and quality of the machined piece.

4. Conclusion of the Work:

   • Removing the Workpiece : After completing machining, remove the workpiece from the lathe and check the dimensions and quality of the work.
   • Cleaning : Clean the machine to remove processing residues and keep the machine in good condition.

Matching accessories

• Turning Tools : Different types of tools can be used for different turning operations.
• Measuring Devices : To ensure accuracy of dimensions and tolerances.
• Cooling System : To reduce the heat generated during processing and extend the life of the tools.

Mathematical Formulas for Optimal Use

• Cutting Speed ​​(Vc):

  $$V$$

  Where DD $D$ is the diameter of the piece 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 Weiler lathe is suitable for processing a variety of materials, including:

• Metals : Such as steel, aluminum and brass.
• Plastic Materials : Such as nylon and polyethylene.
• Non-Ferrous Materials : Such as copper and brass.

Maintenance

• Periodic Check : Regularly check the operation of the chuck and tailstock, and make sure that all moving parts are well lubricated.
• Cleaning : Keep the machine clean of chips and processing residues to prevent wear and malfunctions.
• Lubrication : Apply oil or grease to moving components to ensure smooth operation and prevent wear.

Evaluation of Good Used

• General Condition : Examine the machine for signs of wear or significant damage. A well-maintained machine will show fewer signs of wear and tear and will have well-preserved components.
• Hours of Use : Check the number of hours the machine has been running to assess the level of wear.
• Documentation : Check the documentation of maintenance and repairs carried out to ensure that the machine has been well maintained.

Sectors of Use

• Mechanical Workshops : Ideal for small processing of metals and plastic materials.
• Precision Workshops : Used for precision turning operations on small dimensions.
• Crafts & Hobbies : Perfect for hobbyists and crafters who need a versatile machine for smaller scale jobs.

Why It's Better to Buy Used

• Reduced Cost : Buying a used lathe like the Weiler offers significant savings compared to a new one.
• Reliability : With proper maintenance, a used lathe can guarantee excellent performance.
• Immediate Availability : A used lathe is often ready for use and can be acquired more quickly than a new one.

Conclusion

The used Weiler lathe is a solid and affordable choice for those looking for a small unit for processing metals and plastics. With its included accessories and technical specifications suitable for a variety of applications, the Weiler lathe offers excellent value for money. Purchasing a used lathe can provide significant savings, while still maintaining high performance and versatility for your machining needs.