FOR SALE TANGENTIAL GRINDING MACHINE MODEL 500 BRAND STEFOR RTA. THE MACHINE IS NOT EQUIPPED WITH A MAGNETIC PLATE. PRICE ON REQUEST.
Technical Data Sheet of the Stefor RTA 500 Tangential Grinding (Used)
General Description
The Stefor RTA 500 is a high precision tangential grinder, designed for grinding operations on flat surfaces. This model is recognized for its robustness and reliability, even after years of use. The machine is not equipped with a magnetic chuck, making it suitable for processes that do not require this specific accessory.
Technical Specifications
- Table length: 500 mm
- Table Width: 200 mm
- Grinding wheel diameter: 200 mm
- Grinding wheel width: 25 mm
- Wheel bore: 51 mm
- Machine Weight: Approximately 1,400 kg
- Motor power: 1.5 kW
- Maximum grinding speed: 2800 rpm
- Longitudinal stroke (X axis): 550 mm
- Transversal travel (Y axis): 250 mm
- Maximum height between the table and the center of the wheel: 425 mm
Main Components
- Grinding Wheel Head: Supports the grinding wheel and allows vertical movement to adjust the grinding depth.
- Workpiece Table: Where the workpiece is positioned, it allows longitudinal and transversal movement.
- Motor: Provides the power needed to rotate the grinding wheel at the desired speed.
- Lubrication System: Essential to keep the machine operational and prevent excessive wear of components.
Workable Materials
The Stefor RTA 500 is suitable for processing a wide range of metallic materials, including steels, cast irons and light alloys. The choice of grinding wheel is crucial and must be adapted to the specific material to optimize the processing result.
Maintenance
- Lubrication: Ensure lubrication systems are always operational, using high quality oil and checking levels regularly.
- Grinding Wheel Inspection: Regularly check the integrity of the grinding wheel, replacing it if it shows cracks or signs of wear.
- Cleaning: Regularly remove processing residues to avoid accumulations that could affect the precision of the grinding.
How to Evaluate a Good Used Car
- Condition of the Board: Check that the surface of the board is flat and without deep scratches.
- Grinding Head Integrity: Make sure there is no play or excessive vibration.
- Condition of Guides: Guides should be clean, well lubricated and without signs of excessive wear.
Sectors of Use
The Stefor RTA 500 is mainly used in the mechanical industry for the production of precision components. It is ideal for workshops that need to grind flat surfaces with high precision and repeatability.
Why It's Better to Buy Used
Buying a used Stefor RTA 500 can be advantageous in terms of quality/price ratio, especially if the machine has been well maintained. Given its robust construction, a used machine can still offer high performance at significantly reduced costs compared to new.
The purchase of a used tangential grinding machine such as the Stefor RTA 500 is recommended for those looking for a reliable and precise machine without investing in a new model, taking advantage of its capabilities which are still valid for high quality work.
