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| Category | Grinding - Surface grinding machines |
| Table length | 900 mm |
| Table width | 350 mm |
| Manual | Yes |
| CNC | No |
| CNC type | |
| Wheel diameter | 400 mm |
| Wheel width | 50 mm |
| Wheel bore | 127 mm |
| Spindle Power | 4.4 kW |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | |
| Last availability date | 29/05/2025 |
| Product id | P250529240 |
| Language |
The STEFOR RTB 800 is a surface grinding machine designed for precision grinding tasks. It features a large worktable measuring 900 mm in length and 350 mm in width, providing ample space for various workpieces. The machine operates with manual controls, including handwheels that allow precise manual movement of the table along the X, Y, and Z axes, with travel distances of 880 mm, 400 mm, and 440 mm respectively. This model is not CNC-controlled, emphasizing manual operation.
The grinding wheel mounted on a horizontal slide has a diameter of 400 mm, a width of 50 mm, and a bore size of 127 mm. It is powered by a 4.4 kW spindle motor, enabling effective grinding performance. The machine utilizes hydraulic actuation to facilitate smooth and controlled movements.
Included accessories enhance the machine's functionality and ease of use. These comprise an electric magnetic plate measuring 810 x 350 mm, two grinding wheel flanges with grinding wheels, a balancing mandrel, a hydraulic dressing device for wheel maintenance, and a coolant system equipped with a grinding sludge conveyor to manage debris and maintain operational cleanliness. Additionally, the machine comes with an electrical diagram and an operating key for reference.
The control panel is located on the right side of the machine and features multiple buttons, switches, and indicator lights, allowing the operator to manage various functions effectively. Behind the control panel, two motors are visible, which are likely integral to the machine's operation. While the control panel shows some signs of use and wear, the overall machine appears to be clean and well-maintained.
Manufactured in 1978, the STEFOR RTB 800 combines robust mechanical design with manual precision, suitable for users seeking a reliable surface grinding solution with comprehensive accessories included.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
Table size: 900x350 mm
X/Y/Z: 880/400/440 mm
Grinding wheel size: 400x50x127 mm
Grinding motor power: 4.4 kW
Actuation: hydraulic
Accesories: 1 Electric magnetic plate, 810x350 mm
2 Grinding wheel flanges with grinding wheels
1 Balancing mandrel
1 Hydraulic dressing device
1 Coolant system with grinding sludge conveyor
Electrical diagram, operating key
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Client type | Machinery dealer |
| Active since | 2008 |
| Offers online | 25 |
| Last activity | Nov. 3, 2026 |
Table size: 900x350 mm
X/Y/Z: 880/400/440 mm
Grinding wheel size: 400x50x127 mm
Grinding motor power: 4.4 kW
Actuation: hydraulic
Accesories: 1 Electric magnetic plate, 810x350 mm
2 Grinding wheel flanges with grinding wheels
1 Balancing mandrel
1 Hydraulic dressing device
1 Coolant system with grinding sludge conveyor
Electrical diagram, operating key
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Category | Grinding - Surface grinding machines |
| Table length | 900 mm |
| Table width | 350 mm |
| Manual | Yes |
| CNC | No |
| CNC type | |
| Wheel diameter | 400 mm |
| Wheel width | 50 mm |
| Wheel bore | 127 mm |
| Spindle Power | 4.4 kW |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | |
| Last availability date | 29/05/2025 |
| Product id | P250529240 |
| Language |
The STEFOR RTB 800 is a surface grinding machine designed for precision grinding tasks. It features a large worktable measuring 900 mm in length and 350 mm in width, providing ample space for various workpieces. The machine operates with manual controls, including handwheels that allow precise manual movement of the table along the X, Y, and Z axes, with travel distances of 880 mm, 400 mm, and 440 mm respectively. This model is not CNC-controlled, emphasizing manual operation.
The grinding wheel mounted on a horizontal slide has a diameter of 400 mm, a width of 50 mm, and a bore size of 127 mm. It is powered by a 4.4 kW spindle motor, enabling effective grinding performance. The machine utilizes hydraulic actuation to facilitate smooth and controlled movements.
Included accessories enhance the machine's functionality and ease of use. These comprise an electric magnetic plate measuring 810 x 350 mm, two grinding wheel flanges with grinding wheels, a balancing mandrel, a hydraulic dressing device for wheel maintenance, and a coolant system equipped with a grinding sludge conveyor to manage debris and maintain operational cleanliness. Additionally, the machine comes with an electrical diagram and an operating key for reference.
The control panel is located on the right side of the machine and features multiple buttons, switches, and indicator lights, allowing the operator to manage various functions effectively. Behind the control panel, two motors are visible, which are likely integral to the machine's operation. While the control panel shows some signs of use and wear, the overall machine appears to be clean and well-maintained.
Manufactured in 1978, the STEFOR RTB 800 combines robust mechanical design with manual precision, suitable for users seeking a reliable surface grinding solution with comprehensive accessories included.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Machinery dealer |
| Active since | 2008 |
| Offers online | 25 |
| Last activity | Nov. 3, 2026 |