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| Category | Grinding - Cylindrical external / internal grinding machines |
| Max. grinding length | 200 mm |
| Grinding diameter | 50 mm |
| Exter | No |
| Inter | Yes |
| CNC | Yes |
| Type of CNC | conventional |
| Max. swing diameter | mm |
| Max. height from spindle to table | 132 mm |
| Max. wheel speed | 120000 rpm |
| Spindle motor power | 3 kW |
| Length x width x height | 1800.0 × 1000.0 × 1800.0 |
| Weight | 2000 kg |
| worked hours | |
| hours under power | |
| state | good |
| At local norms | --------- |
| status | |
| Datasheet | Tripet MAR 200 AUTOMATIC |
| Last availability date | 02/05/2026 |
| Product id | P00110109 |
| Language |
This Trippet Mar 200 Automatic internal grinding machine is designed for precision internal grinding tasks. It features a maximum internal grinding diameter of 50 mm and a minimum internal grinding diameter of 1.0 mm, allowing for a broad range of workpiece sizes. The grinding depth capability extends up to 200 mm, with a center height of 132 mm from spindle to table, accommodating various workpiece dimensions.
The machine is equipped with a workpiece spindle that operates at speeds ranging from 150 to 1500 rpm, providing versatile rotational control. The grinding spindle speed ranges from 16,500 up to 120,000 rpm, driven by a 3.0 kW motor dedicated to the internal grinding spindle. Additionally, the workpiece spindle motor has a power rating of 0.80 kW. The table speed is steplessly adjustable up to 10.00 m/min, allowing fine control over the grinding process.
Constructed with a footprint measuring 1800 mm in length, 1000 mm in width, and 1800 mm in height, this machine weighs approximately 2000 kg, indicating a robust and stable build. It operates on a 3-phase 380 Volt, 50 Hz power supply.
The machine includes several visible components that enhance its functionality and ease of use. A control panel with various buttons and dials is located on the front lower section, facilitating operation. The grinding head and tailstock are mounted with a coolant nozzle positioned above the grinding area to assist in temperature control during grinding. Protective housing covers the grinding wheel, and coolant hoses are installed to maintain optimal grinding conditions.
Accessories stored in drawers accompanying the machine include multiple metal chucks (two large 3-jaw chucks and one 4-jaw chuck), various collets, tool holders, grinding wheels in assorted sizes and colors, washers, spacers, and small metal parts. These accessories are well-organized and appear to be in good condition with no visible rust or damage.
Overall, the Trippet Mar 200 Automatic internal grinding machine presents as a clean and well-maintained unit with no visible damage, suitable for precision internal grinding applications requiring CNC control.
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.
Internal grinding machine
Technical data
Max. internal grinding diameter 50 mm
Min. internal grinding diameter 1.0 mm
Grinding depth 200 mm
Centre height 132 mm
Workpiece spindle speeds:
from 150 rpm
up to 1500 rpm
Max. angle 90 °
Possible grinding-spindle speeds:
from 16500 rpm
up to 120000 rpm
Table speeds:
stepless
up to 10.00 m/min
Voltage 50 Hz 3x 380 Volt
Workpiece spindle motor 0.80 kW
Drive for internal grinding spindle 3.0 kW
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 | 2014 |
| Offers online | 258 |
| Last activity | Nov. 2, 2026 |
Internal grinding machine
Technical data
Max. internal grinding diameter 50 mm
Min. internal grinding diameter 1.0 mm
Grinding depth 200 mm
Centre height 132 mm
Workpiece spindle speeds:
from 150 rpm
up to 1500 rpm
Max. angle 90 °
Possible grinding-spindle speeds:
from 16500 rpm
up to 120000 rpm
Table speeds:
stepless
up to 10.00 m/min
Voltage 50 Hz 3x 380 Volt
Workpiece spindle motor 0.80 kW
Drive for internal grinding spindle 3.0 kW
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 | 200 mm |
| Grinding diameter | 50 mm |
| Exter | No |
| Inter | Yes |
| CNC | Yes |
| Type of CNC | conventional |
| Max. swing diameter | mm |
| Max. height from spindle to table | 132 mm |
| Max. wheel speed | 120000 rpm |
| Spindle motor power | 3 kW |
| Length x width x height | 1800.0 × 1000.0 × 1800.0 |
| Weight | 2000 kg |
| worked hours | |
| hours under power | |
| state | good |
| At local norms | --------- |
| status | |
| Datasheet | Tripet MAR 200 AUTOMATIC |
| Last availability date | 02/05/2026 |
| Product id | P00110109 |
| Language |
This Trippet Mar 200 Automatic internal grinding machine is designed for precision internal grinding tasks. It features a maximum internal grinding diameter of 50 mm and a minimum internal grinding diameter of 1.0 mm, allowing for a broad range of workpiece sizes. The grinding depth capability extends up to 200 mm, with a center height of 132 mm from spindle to table, accommodating various workpiece dimensions.
The machine is equipped with a workpiece spindle that operates at speeds ranging from 150 to 1500 rpm, providing versatile rotational control. The grinding spindle speed ranges from 16,500 up to 120,000 rpm, driven by a 3.0 kW motor dedicated to the internal grinding spindle. Additionally, the workpiece spindle motor has a power rating of 0.80 kW. The table speed is steplessly adjustable up to 10.00 m/min, allowing fine control over the grinding process.
Constructed with a footprint measuring 1800 mm in length, 1000 mm in width, and 1800 mm in height, this machine weighs approximately 2000 kg, indicating a robust and stable build. It operates on a 3-phase 380 Volt, 50 Hz power supply.
The machine includes several visible components that enhance its functionality and ease of use. A control panel with various buttons and dials is located on the front lower section, facilitating operation. The grinding head and tailstock are mounted with a coolant nozzle positioned above the grinding area to assist in temperature control during grinding. Protective housing covers the grinding wheel, and coolant hoses are installed to maintain optimal grinding conditions.
Accessories stored in drawers accompanying the machine include multiple metal chucks (two large 3-jaw chucks and one 4-jaw chuck), various collets, tool holders, grinding wheels in assorted sizes and colors, washers, spacers, and small metal parts. These accessories are well-organized and appear to be in good condition with no visible rust or damage.
Overall, the Trippet Mar 200 Automatic internal grinding machine presents as a clean and well-maintained unit with no visible damage, suitable for precision internal grinding applications requiring CNC control.
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 | 2014 |
| Offers online | 258 |
| Last activity | Nov. 2, 2026 |