Detailed Technical Data Sheet for Used Sharpener - AVYAC Brand Model A51C 55Z118

General Overview

The AVYAC sharpener model A51C 55Z118, produced in 1982 in Austria, is a machine tool specifically designed for sharpening cutting tools. The machine stands out for its robustness and precision, typical characteristics of the equipment produced in that era. Despite its age, if well maintained, it can offer excellent performance for mechanical workshops that require the regeneration of tools.

Technical Specifications

• Brand: AVYAC
• Model: A51C 55Z118
• Year of Construction: 1982
• Machine Dimensions: Approximately 1500 x 1200 x 1600 mm (approximate, based on similar models)
• Weight: Approximately 1000-1200 kg
• Power supply: 380 V three-phase
• Main motor: Approximate power 2-3 kW
• Grinding wheel dimensions: Compatible with grinding wheels of variable diameter, typically between 150 mm and 250 mm
• Grinding Wheel Speed: Adjustable, typically between 2000 and 5000 RPM, depending on the type of sharpening needed
• Axis movement: Manual or assisted, with the possibility of fine adjustment for precision work
• Cooling System: Included, with tank and pump for the coolant
• Accessories Included: Various support devices for sharpening specific tools, such as cutters, drills and circular blades (as visible in the attached photos)

Main Components

• Grinding Wheel Spindle: Designed to support different sizes of grinding wheels, it is one of the key components of the machine. It ensures stable rotation of the grinding wheel, which is essential for precise sharpening.

• Work table: Solid and adjustable, allows accurate positioning of the tools to be sharpened. The table is often equipped with T-slots for attaching accessories and workpieces.

• Axis Movement System: The machine axes (typically X, Y and Z) can be finely adjusted manually or by mechanical assistance, to ensure the required precision during sharpening.

• Cooling System: Essential to avoid overheating of the tools during sharpening, preserving their integrity and the quality of the cutting edge.

• Specific Accessories: Supports, pliers and other accessories included allow the sharpening of specific tools, increasing the versatility of the machine.

Mechanical Characteristics

• Precision: The AVYAC A51C 55Z118 sharpener is designed to ensure high precision during sharpening, thanks to the solid construction and the ability to finely adjust the axes.

• Versatility: Capable of sharpening a wide range of cutting tools, including cutters, drills and circular blades, the machine is suitable for different types of workshops, from the smallest to the largest.

• Robustness: Built with high quality materials, mainly cast iron, the machine is designed to last over time, resisting intense working conditions.

Workable Materials

The AVYAC sharpener can process a wide range of tools, which can be used to cut materials such as:

• Carbon steels
• Alloy steels and stainless steels
• Hard metals (such as tungsten carbide)
• Composite and plastic materials

Maintenance

• Cleaning: After each use, it is important to remove material residues and chips from the guides and work table to avoid premature wear.

• Lubrication: Moving parts, such as axis guides, should be lubricated regularly with quality oil suitable for machine tools.

• Checking the Wheels: Periodically check the condition of the wheels, replacing or grinding them if they show signs of wear or imbalance.

• Cooling System: Check the coolant level and cleanliness of the reservoir to ensure effective cooling during sharpening.

Evaluation of used cars

To correctly evaluate the condition of a used sharpener such as the AVYAC A51C 55Z118, we recommend:

• Check the condition of the guides: Check for any signs of wear or excessive play in the axles.
• Check the accuracy of the axes: Test the machine by sharpening a tool and checking the quality of the result.
• Inspect the cooling system: Make sure it is functioning properly without leaks or blockages.
• Condition of the accessories: Check the integrity and functionality of the accessories included, which can be essential for certain sharpening operations.

Sectors of Use

The AVYAC A51C 55Z118 sharpener is particularly suitable for:

• Precision mechanical workshops
• Production of cutting tools
• Maintenance of industrial equipment
• Prototyping laboratories

Why is it better to buy it used?

Buying a used sharpener like the AVYAC A51C 55Z118 can be an excellent choice for companies that want a robust and reliable machine at a lower cost than new. The construction quality of AVYAC machines is such that it guarantees long life, and if well maintained, a used machine can continue to offer high performance for many years. Furthermore, the availability of specific accessories included makes this sharpener particularly versatile, expanding the possibilities of use and therefore its value.

Conclusion

The AVYAC A51C 55Z118 sharpener, despite its age, represents an excellent opportunity for workshops that need a machine for sharpening tools. The combination of precision, robustness and versatility makes it a machine that, if purchased used and maintained correctly, can still offer excellent performance and an excellent return on investment.

FOR SALE USED SHARPENER MADE IN AUSTRIA. BRAND AVYAC MODEL A51C 55Z118 YEAR OF CONSTRUCTION 1982. AVAILABLE WITH ACCESSORIES AS PER ATTACHED PHOTOS. PRICE ON REQUEST.