| Category | Gears - Other gear machines (milling, testing, inspection, etc.) |
| Max wheel Ø | 275 mm |
| Module + | 6.5 |
| Module - | 1.5 |
| CNC | Yes |
| Type of CNC | Siemens 840C |
| Max. gear width | 55 mm |
| Weight | 13000 kg |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | |
| Last availability date | 09/10/2026 |
| Product id | P250507210 |
| Language |
The OERLIKON C28 is a CNC-controlled bevel gear generator designed for the production of spiral bevel gears. Manufactured in 1999, this machine is equipped with a Siemens 840C control system, ensuring precise and automated gear cutting operations. It supports a maximum wheel diameter of 275 mm and a maximum gear width of 55 mm, accommodating a wide range of gear sizes. The machine handles gear modules ranging from 1.5 to 6.5, allowing flexibility in gear specifications.
Weighing approximately 13,000 kg, the C28 is a robust industrial machine built for heavy-duty gear manufacturing. It offers two machining processes: a continuous face milling process where the workpiece and tool rotate simultaneously to cut all teeth in one operation, and a single-item procedure where the stationary workpiece is cut tooth-by-tooth by a rotating tool. The continuous process uses a knife head with several knife groups arranged non-circularly, suitable for parallel and conical tooth tip surfaces. The single-item procedure utilizes a knife head with knives arranged in a circular path, enabling precise cutting of individual teeth.
The machine can be configured for both wheel and pinion production, though individual part production requires additional preparation, including a direct measuring system, part gear brake, and specific software licensing.
From the images, the machine features a white exterior with some minor wear marks, indicating regular use but intact condition. The control panel is mounted on an adjustable arm and includes a screen with multiple buttons and an emergency stop for operational safety. A CE marking is present on the machine, confirming compliance with European safety standards. A small metal step stool is positioned in front of the machine to facilitate operator access. Overall, the OERLIKON C28 is a versatile and capable bevel gear generator suitable for precision gear manufacturing in an industrial setting.
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.
Type of machine Bevel Gear Generator - Spiral
Company OERLIKON
Type C28
Year of manufacture 1999
Type of control CNC
Control name Siemens 840C
max. wheel diameter 275 mm
gear width 55 mm
max. module 6,5
min. module 1,5
weight 13000 kg
Face Milling-Single Part Process
Continuous process: The workpiece and tool (usually Spiron) rotate at the same time, and all teeth are created in one operation at the same time. Knife head has several knife groups (not arranged in a circle) Parallel tooth Conical tooth tip surface
Single Item procedure: The workpiece is stationary and the tool (usually Arcon) rotates and cuts a tooth by immersing the tool. Once a tooth is cut, the tool moves out of the tooth again, the workpiece divides by one tooth width and the next tooth is cut until all teeth are finished. Knife head has arranged all knives in a circular path. Conical tooth height Parallel tooth head surface
C28 can do both, wheel + pinion. However, a C28 must be “prepared” for the individual part procedure. I.e. direct measuring system + part gear brake, workpiece axis + license file for the production of individual parts.
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 | 119 |
| Last activity | Oct. 28, 2026 |
Type of machine Bevel Gear Generator - Spiral
Company OERLIKON
Type C28
Year of manufacture 1999
Type of control CNC
Control name Siemens 840C
max. wheel diameter 275 mm
gear width 55 mm
max. module 6,5
min. module 1,5
weight 13000 kg
Face Milling-Single Part Process
Continuous process: The workpiece and tool (usually Spiron) rotate at the same time, and all teeth are created in one operation at the same time. Knife head has several knife groups (not arranged in a circle) Parallel tooth Conical tooth tip surface
Single Item procedure: The workpiece is stationary and the tool (usually Arcon) rotates and cuts a tooth by immersing the tool. Once a tooth is cut, the tool moves out of the tooth again, the workpiece divides by one tooth width and the next tooth is cut until all teeth are finished. Knife head has arranged all knives in a circular path. Conical tooth height Parallel tooth head surface
C28 can do both, wheel + pinion. However, a C28 must be “prepared” for the individual part procedure. I.e. direct measuring system + part gear brake, workpiece axis + license file for the production of individual parts.
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 - Other gear machines (milling, testing, inspection, etc.) |
| Max wheel Ø | 275 mm |
| Module + | 6.5 |
| Module - | 1.5 |
| CNC | Yes |
| Type of CNC | Siemens 840C |
| Max. gear width | 55 mm |
| Weight | 13000 kg |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | |
| Last availability date | 09/10/2026 |
| Product id | P250507210 |
| Language |
The OERLIKON C28 is a CNC-controlled bevel gear generator designed for the production of spiral bevel gears. Manufactured in 1999, this machine is equipped with a Siemens 840C control system, ensuring precise and automated gear cutting operations. It supports a maximum wheel diameter of 275 mm and a maximum gear width of 55 mm, accommodating a wide range of gear sizes. The machine handles gear modules ranging from 1.5 to 6.5, allowing flexibility in gear specifications.
Weighing approximately 13,000 kg, the C28 is a robust industrial machine built for heavy-duty gear manufacturing. It offers two machining processes: a continuous face milling process where the workpiece and tool rotate simultaneously to cut all teeth in one operation, and a single-item procedure where the stationary workpiece is cut tooth-by-tooth by a rotating tool. The continuous process uses a knife head with several knife groups arranged non-circularly, suitable for parallel and conical tooth tip surfaces. The single-item procedure utilizes a knife head with knives arranged in a circular path, enabling precise cutting of individual teeth.
The machine can be configured for both wheel and pinion production, though individual part production requires additional preparation, including a direct measuring system, part gear brake, and specific software licensing.
From the images, the machine features a white exterior with some minor wear marks, indicating regular use but intact condition. The control panel is mounted on an adjustable arm and includes a screen with multiple buttons and an emergency stop for operational safety. A CE marking is present on the machine, confirming compliance with European safety standards. A small metal step stool is positioned in front of the machine to facilitate operator access. Overall, the OERLIKON C28 is a versatile and capable bevel gear generator suitable for precision gear manufacturing in an industrial setting.
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 | 119 |
| Last activity | Oct. 28, 2026 |