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| Category | Grinding - Cylindrical external / internal grinding machines |
| Max. grinding length | 650 mm |
| Grinding diameter | 52 mm |
| Type of CNC | |
| worked hours | |
| hours under power | |
| state | good |
| At local norms | --------- |
| status | |
| Last availability date | 09/10/2026 |
| Product id | P90801071 |
| Language |
The Karstens K 52 - 650 is a CNC cylindrical grinding machine designed for both external and internal grinding tasks. Manufactured in 1999, this model offers a maximum grinding length of 650 mm and supports a grinding diameter of up to 52 mm, making it suitable for precision machining of medium-sized components.
This machine features a robust construction with a total weight of approximately 8400 kg, ensuring stability during operation. The exterior of the machine shows some signs of wear, including paint chipping near the door edges and at the base, which is typical for used industrial equipment.
The grinding area is equipped with a visible grinding wheel and motor housed within the machine enclosure. Multiple coolant hoses with yellow nozzles are positioned to direct coolant flow towards the grinding wheel, aiding in temperature control during grinding operations. Hydraulic or pneumatic actuators and associated wiring are also present around the work area, supporting automated movements and precision.
The workpiece holding fixture includes a component labeled '170 Kg Reitstock,' indicating a steady rest or support fixture designed to handle significant loads during grinding. The grinding wheel assembly shows signs of use with some residue on surrounding surfaces, consistent with operational wear.
Control of the machine is managed via a Siemens SINUMERIK control panel mounted on an articulated arm to the right side. The panel includes multiple screens, buttons, control knobs, keys, and an emergency stop button, all appearing clean and in good condition without visible damage. This advanced control system facilitates precise programming and operation of grinding cycles.
Overall, the Karstens K 52 - 650 is a well-equipped CNC cylindrical grinder suitable for various grinding applications, combining durable mechanical components with a sophisticated control interface.
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.
Karstens K 52 - 650 Cylindrical external / internal grinding machine
CNC-Cylindrical Grinder with WP-Loader and Size-Control
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 | 2019 |
| Offers online | 165 |
| Last activity | Nov. 1, 2026 |
Karstens K 52 - 650 Cylindrical external / internal grinding machine
CNC-Cylindrical Grinder with WP-Loader and Size-Control
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 - Cylindrical external / internal grinding machines |
| Max. grinding length | 650 mm |
| Grinding diameter | 52 mm |
| Type of CNC | |
| worked hours | |
| hours under power | |
| state | good |
| At local norms | --------- |
| status | |
| Last availability date | 09/10/2026 |
| Product id | P90801071 |
| Language |
The Karstens K 52 - 650 is a CNC cylindrical grinding machine designed for both external and internal grinding tasks. Manufactured in 1999, this model offers a maximum grinding length of 650 mm and supports a grinding diameter of up to 52 mm, making it suitable for precision machining of medium-sized components.
This machine features a robust construction with a total weight of approximately 8400 kg, ensuring stability during operation. The exterior of the machine shows some signs of wear, including paint chipping near the door edges and at the base, which is typical for used industrial equipment.
The grinding area is equipped with a visible grinding wheel and motor housed within the machine enclosure. Multiple coolant hoses with yellow nozzles are positioned to direct coolant flow towards the grinding wheel, aiding in temperature control during grinding operations. Hydraulic or pneumatic actuators and associated wiring are also present around the work area, supporting automated movements and precision.
The workpiece holding fixture includes a component labeled '170 Kg Reitstock,' indicating a steady rest or support fixture designed to handle significant loads during grinding. The grinding wheel assembly shows signs of use with some residue on surrounding surfaces, consistent with operational wear.
Control of the machine is managed via a Siemens SINUMERIK control panel mounted on an articulated arm to the right side. The panel includes multiple screens, buttons, control knobs, keys, and an emergency stop button, all appearing clean and in good condition without visible damage. This advanced control system facilitates precise programming and operation of grinding cycles.
Overall, the Karstens K 52 - 650 is a well-equipped CNC cylindrical grinder suitable for various grinding applications, combining durable mechanical components with a sophisticated control interface.
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 | 2019 |
| Offers online | 165 |
| Last activity | Nov. 1, 2026 |