Alpa 300 Surface Grinder with 300 x 220 Magnetic Top – Used High Precision Machine for Surface Processing

If you're looking for a used surface grinder that offers high quality, precision, and versatility, the Alpa 300 Surface Grinder is the perfect machine for your needs. With its solid construction and perfect functionality, this surface grinder is an excellent choice for machine shops, metalworking, grinding, and precision applications. If you're looking to purchase a used machine with guaranteed quality, the Alpa 300 Surface Grinder with a 300 x 220 mm is the ideal solution for getting the most out of your business while saving money compared to a new machine.

Technical Data Sheet for the Alpa 300 Lapidello with 300 x 220 Magnetic Top

• Make and Model : Alpa 300 , used high precision grinding machine with 300 x 220 mm
• Condition : Used, but in excellent condition, with regular maintenance that has preserved its quality and functionality.
• Year of Production : Used device, but refurbished and ready for use.
• Magnetic Chuck : 300 x 220 mm – The magnetic chuck is an essential tool for securing workpieces, ensuring stability during machining. The chuck is magnetic , ideal for holding metal materials or other components in place during grinding operations, with optimal magnetic field distribution to prevent the workpiece from shifting during operation.
• Distance between column and grinding wheel : 230 mm , allowing safe and efficient processing even on medium-sized pieces.
• Magnetic plate height : 50 mm , ideal for ensuring adequate working depth and adaptability to various types of materials.
• Engine power : The Alpa 300 has a power of 3 HP , sufficient to guarantee optimal performance even on complex jobs.
• Grinding Wheel Diameter : The grinding wheel diameter is 180mm , perfect for fast and high precision grinding action.
• Grinding wheel speed : The grinding wheel rotation speed is 2800 rpm , a fundamental parameter to ensure good material removal and obtain smooth, imperfection-free surfaces.
• Micrometric feed : The micrometer allows for a precise feed of up to 0.01 mm , allowing for highly detailed and precise work, suitable for even the most delicate jobs.
• Weight : The overall weight of the machine is approximately 990 kg , which gives good stability to the structure and reduces vibrations, improving the final quality of the work.

Design and Components of the Alpa 300 Lapidello

The Alpa 300 surface grinder is a robust and solid machine, built with high-quality materials, primarily steel , to ensure long life and wear resistance. The machine is designed with a stable base that minimizes vibration, ensuring high accuracy and precision during operations. The magnetic chuck, measuring 300 x 220 mm , is one of the strong points of this surface grinder, allowing for stable processing of workpieces.

Visually, the machine is dark gray in color, with simple yet robust lines. The worktable features a perfectly smooth magnetic surface, ready to accommodate workpieces. The column is firmly anchored to the base, with the motor and feed system arranged to ensure optimal efficiency during grinding.

How to Use the Alpa 300 Lapidello

Using the Alpa 300 stone grinder is quite simple but requires attention and care:

1. Preparing the workpiece : Place the workpiece on the 300 x 220 mm . Make sure it is securely held in place by the magnetic force, preventing any movement while you work.
2. Speed ​​setting : Adjust the rotation speed of the grinding wheel according to the needs of the job. The Alpa 300 can operate at 2800 rpm , but in some cases it may be useful to adjust the micrometric feed for greater precision.
3. Starting the machine : After setting up the machine, turn on the 3 HP . The machine will feed the piece onto the grinding wheel, thanks to the micrometric feed system that allows you to work with millimetric precision.
4. In-process control : During grinding, check the quality of the work and monitor the position of the workpiece to prevent any movement or shifting. Using a magnetic chuck ensures the workpiece remains stable throughout the machining process.

Maintenance of the Alpa 300 Lapidello

To ensure that your Alpa 300 Lapidello operates to its best ability, it is essential to follow some regular maintenance practices:

• Lubrication : Periodically lubricate the engine and moving parts to reduce wear and ensure smooth operation.
• Cleaning : After each use, clean the machine to remove chips and dust that could compromise the accuracy of the machining.
• Checking wearing parts : Check the condition of the grinding wheel and magnetic chuck, so you can replace any worn components before they compromise the quality of your work.
• Stability Check : Make sure the machine is stable and that there are no excessive vibrations that could affect the accuracy of the machining.

Safety Regulations

The Alpa 300 surface grinder has been designed with the latest safety standards, but it's still essential to operate with caution. Always wear safety glasses and work gloves to avoid direct contact with the abrasive material. Make sure the guard is properly installed to prevent any material from escaping during the grinding process.

If the machine does not have CE marking, it is essential to update the electrical system and safety devices to align it with the regulations in force in the country of use.

Areas of Use of the Alpa 300 Lapidello

The Alpa 300 plate grinder is mainly used in the industrial sector, in sectors such as:

• Mechanical workshops : For precision machining of metal parts and mechanical components.
• Automotive industry : For grinding metal surfaces and for the production of high-precision components.
• Aerospace : For applications requiring very close tolerances and perfectly machined surfaces.

Why You Should Buy a Used Alpa 300 Lapidero

Buying a used surface grinder like the Alpa 300 is a smart choice for those looking for a high-quality machine without the high cost of a new one. Thanks to its magnetic chuck and high performance , the Alpa 300 surface grinder is a solid machine that will continue to provide excellent performance for many years. With regular maintenance, this machine will provide excellent results for any type of work.

In conclusion, the Alpa 300 Plate Grinder is a great value used machine for anyone looking to achieve high-precision results in metalworking. If you're looking for a reliable, high-quality tool, the Alpa 300 Plate Grinder with a 300 x 220 mm magnetic chuck is the perfect choice for your needs.