Here is a detailed technical sheet for a used Scripta SA brand sharpener with a 380 V power supply. I will guide you through its technical features, main components, maintenance, and use.
The Scripta SA brand sharpener is a machine tool designed to sharpen and refine cutting tools, such as cutters, bits, and blades. It is powered by a 380V supply, meaning it operates on three-phase voltage, common in industrial environments to ensure greater power and stability than single-phase power.
Electric Motor: Powered by 380V, the motor rotates the spindle and abrasive discs. Motor power can vary, but generally ranges from 2-5 kW.
Mandrel: The mandrel is the part that supports and rotates the abrasive disc or grinding wheel. Rotational precision is crucial for achieving high-quality sharpening.
Abrasive Discs: These can be made of various materials such as corundum, silicon carbide or diamond, and are interchangeable depending on the type of material to be sharpened.
Cooling System: Includes a tank and pump for cooling the tool and material during sharpening, preventing overheating and deterioration of the tools.
Adjustments: Includes variable speed and angle adjustment systems to set the desired sharpening angle.
Holders and Guides: These are essential for holding the tool or blade in place and ensuring accurate sharpening.
Overall Dimensions: Dimensions may vary depending on the specific model, but a typical machine might be about 1.5-2 meters long, about 1 meter wide, and about 1.5 meters high.
Sharpening Capacity: Sharpening capacity is influenced by the diameter of the abrasive disc and the distance between the supports. A standard machine can handle discs up to 300-400 mm in diameter.
Rotation Speed: Variable, often between 1000 and 3000 rpm, adjustable via a variator.
Weight: The weight can vary between 200 and 600 kg depending on the size and sturdiness of the model.
Precision: The machine must guarantee high precision, often expressed in thousandths of a millimeter.
Stability: A good sharpener is designed to reduce vibration and ensure stability during operation.
Adjustability: The ability to adjust sharpening angles and rotation speed allows for a wide range of applications.
The sharpener can process a variety of materials, including:
Cleaning: Keep the machine clean from dust and shavings to avoid malfunctions.
Lubrication: Make sure moving parts are well lubricated according to the manufacturer's recommendations.
Checking Sanding Discs: Check your discs regularly for wear and replace them when necessary to ensure good performance.
Engine Check: Checks that the engine and electrical wiring are working properly to avoid electrical problems.
General Condition: Check for wear, rust, or visible damage.
Functionality: Verify that all adjustments and controls work correctly.
Maintenance: Request documentation on maintenance performed and check whether all scheduled maintenance has been performed.
Function Test: Perform a function test to ensure the machine is operating smoothly.
The Scripta SA sharpener is mainly used in:
Lower Cost: Buying a used machine can significantly reduce costs compared to a new one.
Reliability: Well-maintained, brand-name machines can have a long remaining life and continue to deliver excellent performance.
Repair and Upgrade Options: Used machines can often be upgraded or repaired at a low cost, extending their useful life.
Buying a used Scripta SA sharpener can be a great option for those looking for a reliable machine at an affordable price. Be sure to carefully inspect the machine's condition and perform regular maintenance to ensure optimal performance.
FOR SALE USED SHARPENER BRAND SCRIPTA SA ALIMENTAZIONE 380. PRICE ON REQUEST
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