The Labor 255 is a machine tool primarily used for machining metal parts. Being a used model, it is particularly popular in machine shops for its balance of robustness and reliability, making it an excellent choice for precision machining.

Technical data and dimensions

The Labor 255 features a 1500 mm , allowing for the machining of large workpieces. The center height is approximately 255 mm , while the bar passage is 56 mm . These dimensions are ideal for medium and heavy machining.

The lathe is equipped with a 2-axis digital readout , which allows the operator to precisely monitor movements in both the longitudinal and transverse directions. This feature greatly facilitates movement control and improves precision in turning operations.

Components and use

The Labor 255 is composed of standard components, including the spindle, carriage, guides, and tailstock. The spindle is robust, with a bore that allows for the machining of large-diameter bars. The carriage, sliding on ground guides, ensures smooth and precise movement along the longitudinal axis.

The lathe is used following a standard procedure:

1. Preparation of the workpiece : the workpiece is fixed between the tips or in the chuck.
2. Tool setup : The turning tool is positioned on the tool holder, adjusting the height to avoid machining errors.
3. Speed ​​regulation : the lathe has different rotation speeds, adjustable according to the material to be worked and the diameter of the piece.
4. Machining : Start the lathe, controlling the material removal and the movement of the tool along the longitudinal and transverse axes.

Workable materials and accessories

The Labor 255 can machine a variety of materials, including steel, cast iron, aluminum, and light metal alloys . Thanks to its robustness and precision, it can perform external and internal turning, threading, and complex machining operations.

Accessories such as self-centering chucks , steady rests , and various types of tool holders can be combined to enhance the machine's functionality. These accessories expand the machining possibilities, making the lathe suitable for a wide range of applications.

Maintenance

Since this is a used model, regular maintenance is essential to ensure proper functioning and longevity. The following are recommended:

• guides and bearings periodically .
• Check the accuracy of the spindle and the alignment of the tips.
• Clean the machine thoroughly to avoid accumulation of chips and debris that could compromise its operation.

Sectors of use and advantages of buying used

The Labor 255 is used in various industrial sectors, including precision mechanics, automotive, and mechanical parts manufacturing. It is ideal for small and medium-sized businesses requiring a versatile and reliable machine at a reasonable cost.

Buying a used lathe like the Labor 255 offers several advantages: lower cost than a new machine, the ability to continue enjoying high productivity, and the robustness of the structure, which ensures long-lasting performance.