| Category | Gears - CNC gear hobbing machines |
| CNC type | |
| worked hours | |
| hours under power | |
| state | Not specified |
| At local norms | --------- |
| status | |
| Last availability date | 05/10/2026 |
| Product id | P250217137 |
| Language |
The Gould & Eberhardt G&E M306 is a large CNC gear hobbing machine equipped with a GE Fanuc Series 18i-M control system. This machine is designed for external gear cutting, including slotting and milling head slotting operations. It features a rotary table labeled 'VACTRA EXTRA HEAVY,' capable of supporting substantial gear sizes and weights.
Key machining capabilities include a maximum gear diameter of 1016 mm with support and up to 1524 mm without support, with a minimum gear diameter of 38 mm. The maximum face width is 978 mm, and the maximum cutter diameter and width are 457 mm by 101 mm respectively. The worktable diameter is 863 mm with a bore diameter of 254 mm, and it can handle a maximum table load of approximately 9072 kg. The indexing gear pitch diameter is 711 mm, with a stepless indexing range allowing for versatile gear tooth cutting.
The machine stands approximately 4.57 meters tall, weighs around 20,000 kg, and requires a floor space of about 6.1 by 3.6 meters. It includes a hydraulic tailstock with a working height range from 203 mm to 863 mm from the table surface. The tailstock features manual retraction, hydraulic positioning controlled via M-code in both manual and automatic modes, hydraulic tilting, and supports both dead and moving centers.
The control panel is a GE Fanuc CNC unit with a screen and keypad, with button labels primarily in Polish. The panel appears intact without visible damage. The machine itself shows signs of use, with visible wear and dirt on the base and working area. Safety features include yellow and black caution tape marking on machine edges and a safety guard rail.
This robust gear hobbing machine is suitable for heavy-duty gear manufacturing tasks requiring precise CNC control and substantial workpiece handling capacity.
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.
CNC : Fanuc Series 18i-M
External gears with slotting, milling head slotting
- Maximum gear diameter with support 1016mm
- Maximum gear diameter without support 1524mm
- Minimum gear diameter 38mm
- Maximum width of the face 978mm
- Maximum Offset or tangential slide 0mm
- Max. cutter diameter x width457mm x101mm
- Worktable diameter 863mm
- Worktable bore diameter 254mm
- Max. table load 9072 kg
- Indexing gear pitch diameter 711mm
- Indexing range, number of teeth Stepless
- Height of machine 4.57m
- Machine weight, approx 20,000 kg
- Floor space required 6.1m by 3.6m approximately
Hydraulic tailstock working ranges:
- Maximum height from table surface 863mm
- Minimum height from table surface 203mm
Tailstock features:
- Manual retraction
- Hydraulic positioning via M-code in manual or automatic mode
- Hydraulic tilting
- Dead or moving centre
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 | Factory – small or medium company |
| Active since | 2025 |
| Offers online | 1 |
| Last activity | Oct. 9, 2026 |
CNC : Fanuc Series 18i-M
External gears with slotting, milling head slotting
- Maximum gear diameter with support 1016mm
- Maximum gear diameter without support 1524mm
- Minimum gear diameter 38mm
- Maximum width of the face 978mm
- Maximum Offset or tangential slide 0mm
- Max. cutter diameter x width457mm x101mm
- Worktable diameter 863mm
- Worktable bore diameter 254mm
- Max. table load 9072 kg
- Indexing gear pitch diameter 711mm
- Indexing range, number of teeth Stepless
- Height of machine 4.57m
- Machine weight, approx 20,000 kg
- Floor space required 6.1m by 3.6m approximately
Hydraulic tailstock working ranges:
- Maximum height from table surface 863mm
- Minimum height from table surface 203mm
Tailstock features:
- Manual retraction
- Hydraulic positioning via M-code in manual or automatic mode
- Hydraulic tilting
- Dead or moving centre
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 | Gears - CNC gear hobbing machines |
| CNC type | |
| worked hours | |
| hours under power | |
| state | Not specified |
| At local norms | --------- |
| status | |
| Last availability date | 05/10/2026 |
| Product id | P250217137 |
| Language |
The Gould & Eberhardt G&E M306 is a large CNC gear hobbing machine equipped with a GE Fanuc Series 18i-M control system. This machine is designed for external gear cutting, including slotting and milling head slotting operations. It features a rotary table labeled 'VACTRA EXTRA HEAVY,' capable of supporting substantial gear sizes and weights.
Key machining capabilities include a maximum gear diameter of 1016 mm with support and up to 1524 mm without support, with a minimum gear diameter of 38 mm. The maximum face width is 978 mm, and the maximum cutter diameter and width are 457 mm by 101 mm respectively. The worktable diameter is 863 mm with a bore diameter of 254 mm, and it can handle a maximum table load of approximately 9072 kg. The indexing gear pitch diameter is 711 mm, with a stepless indexing range allowing for versatile gear tooth cutting.
The machine stands approximately 4.57 meters tall, weighs around 20,000 kg, and requires a floor space of about 6.1 by 3.6 meters. It includes a hydraulic tailstock with a working height range from 203 mm to 863 mm from the table surface. The tailstock features manual retraction, hydraulic positioning controlled via M-code in both manual and automatic modes, hydraulic tilting, and supports both dead and moving centers.
The control panel is a GE Fanuc CNC unit with a screen and keypad, with button labels primarily in Polish. The panel appears intact without visible damage. The machine itself shows signs of use, with visible wear and dirt on the base and working area. Safety features include yellow and black caution tape marking on machine edges and a safety guard rail.
This robust gear hobbing machine is suitable for heavy-duty gear manufacturing tasks requiring precise CNC control and substantial workpiece handling capacity.
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 | Factory – small or medium company |
| Active since | 2025 |
| Offers online | 1 |
| Last activity | Oct. 9, 2026 |