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| Category | Welding machines |
| worked hours | |
| hours under power | |
| state | good |
| At local norms | --------- |
| status | |
| Last availability date | 20/10/2026 |
| Product id | P260608691 |
| Language |
A professional laser welding machine SISMA SWA 150, made in Italy, is offered, specially designed for precise repairs and corrections of molds. This machine is suitable for working with materials such as aluminum, steel, and thermoformed molds used in the injection industry and other applications.
The SISMA SWA 150 features a laser with a power of 150 watts and a maximum pulse energy of 75 joules. The peak power reaches 10.5 kW at a wavelength of 1064 nm, allowing precise and controlled welding with a weld spot diameter between 0.6 and 2 mm. The pulse frequency is adjustable in the range from 0 to 100 Hz, and the pulse duration can be set from 0.3 to 25 ms, providing flexibility for various welding tasks.
The machine is equipped with a Leica microscope system for precise process control, as well as motorized movement along the X, Y, and Z axes, facilitating accurate positioning of the welding area. Water cooling ensures stable operation and protects the equipment from overheating. To ensure quality protection during welding, argon gas is used, and welding with filler wire is also possible for additional joint reinforcement.
This machine is ideal for repair and revision of injection molds, including aluminum and steel ones, as well as for precise repairs of mechanical parts and filling of cracks. The low thermal impact minimizes deformations in the welding area, which is essential when working with high-precision parts.
The SISMA SWA 150 is reliable equipment offering high precision and efficiency in welding operations under industrial conditions.
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.
A professional Italian-made SISMA SWA 150 laser welding machine, used for mold repair, precision welding, and filling applications, is for sale.
The machine provides high precision, especially in the repair, revision, and dimensional correction of injection molds, aluminum, steel, and thermoforming molds. Thanks to its low heat input, deformation in the weld area is minimized.
Technical Specifications:
* Brand / Model: SISMA SWA 150
* Laser Power: 150 Watts
* Maximum Pulse Energy: 75 Joules
* Peak Power: 10.5 kW
* Wavelength: 1064 nm
* Weld Spot Diameter: 0.6 – 2 mm
* Frequency: 0 – 100 Hz
* Pulse Duration: 0.3 – 25 ms
* Leica Microscope System
* Motorized X, Y and Z Axis Movement
* Water Cooling System
* Argon Gas Assisted Operation
* Ability to Weld with Filler Wire
Applications:
* Injection mold repair
* Aluminum mold repair
* Steel mold welding
* Precision filler welding
* Mold revisions
* Mold crack and fracture repair
* Precision mechanical part repairs
The machine is actively working and all its functions are flawless. It can be inspected and tested.
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.
Is this Sisma 150 W working properly?
This Sisma 150 W works properly.
Can this Sisma 150 W be viewed in working condition?
This Sisma 150 W can be viewed in working condition.
What accessory is included with this equipment?
This equipment includes a wooden box.
Is this equipment in working condition?
This equipment is in working condition.
The following questions and answers are generated using artificial intelligence based on the product information available. They are 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 | 2026 |
| Offers online | 1 |
| Last activity | Oct. 28, 2026 |
A professional Italian-made SISMA SWA 150 laser welding machine, used for mold repair, precision welding, and filling applications, is for sale.
The machine provides high precision, especially in the repair, revision, and dimensional correction of injection molds, aluminum, steel, and thermoforming molds. Thanks to its low heat input, deformation in the weld area is minimized.
Technical Specifications:
* Brand / Model: SISMA SWA 150
* Laser Power: 150 Watts
* Maximum Pulse Energy: 75 Joules
* Peak Power: 10.5 kW
* Wavelength: 1064 nm
* Weld Spot Diameter: 0.6 – 2 mm
* Frequency: 0 – 100 Hz
* Pulse Duration: 0.3 – 25 ms
* Leica Microscope System
* Motorized X, Y and Z Axis Movement
* Water Cooling System
* Argon Gas Assisted Operation
* Ability to Weld with Filler Wire
Applications:
* Injection mold repair
* Aluminum mold repair
* Steel mold welding
* Precision filler welding
* Mold revisions
* Mold crack and fracture repair
* Precision mechanical part repairs
The machine is actively working and all its functions are flawless. It can be inspected and tested.
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.
Is this Sisma 150 W working properly?
This Sisma 150 W works properly.
Can this Sisma 150 W be viewed in working condition?
This Sisma 150 W can be viewed in working condition.
What accessory is included with this equipment?
This equipment includes a wooden box.
Is this equipment in working condition?
This equipment is in working condition.
The following questions and answers are generated using artificial intelligence based on the product information available. They are provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Category | Welding machines |
| worked hours | |
| hours under power | |
| state | good |
| At local norms | --------- |
| status | |
| Last availability date | 20/10/2026 |
| Product id | P260608691 |
| Language |
A professional laser welding machine SISMA SWA 150, made in Italy, is offered, specially designed for precise repairs and corrections of molds. This machine is suitable for working with materials such as aluminum, steel, and thermoformed molds used in the injection industry and other applications.
The SISMA SWA 150 features a laser with a power of 150 watts and a maximum pulse energy of 75 joules. The peak power reaches 10.5 kW at a wavelength of 1064 nm, allowing precise and controlled welding with a weld spot diameter between 0.6 and 2 mm. The pulse frequency is adjustable in the range from 0 to 100 Hz, and the pulse duration can be set from 0.3 to 25 ms, providing flexibility for various welding tasks.
The machine is equipped with a Leica microscope system for precise process control, as well as motorized movement along the X, Y, and Z axes, facilitating accurate positioning of the welding area. Water cooling ensures stable operation and protects the equipment from overheating. To ensure quality protection during welding, argon gas is used, and welding with filler wire is also possible for additional joint reinforcement.
This machine is ideal for repair and revision of injection molds, including aluminum and steel ones, as well as for precise repairs of mechanical parts and filling of cracks. The low thermal impact minimizes deformations in the welding area, which is essential when working with high-precision parts.
The SISMA SWA 150 is reliable equipment offering high precision and efficiency in welding operations under industrial conditions.
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 | 2026 |
| Offers online | 1 |
| Last activity | Oct. 28, 2026 |