| standard packaging: | Ahşap kutu |
| Delivery period: | 5-8 iş günü |
| Ödeme yöntemi: | D/P |
FDA registered OTF25S 220V 50Hz air-cooled portable fiber laser welding machine, suitable for aluminum materials, and supports DDP delivery to Canada and the United States
Wind-cooled Portable Fiber Laser Welding Machine Introduction
I. Equipment Definition
The air-cooled portable fiber laser welding machine is a lightweight metal welding equipment that integrates integrated air-cooling for heat dissipation and handheld fiber welding. It eliminates traditional water cooling units, water pipes, and coolant. Instead, it relies on an internal fan matrix for forced cooling. The machine is compact and lightweight, and when paired with a handheld welding gun, it can be used for mobile on-site welding. The mainstream power ratings are 800W/1000W/1500W/2000W, and it is compatible with 220V single-phase household electricity.
II. Core Structure
The entire machine integrates an optical fiber laser, an intelligent air-cooling heat dissipation module, a 7-inch touch control system, a rolling suitcase-like portable box, and a lightweight handheld welding gun; it is equipped with an automatic wire feeding device as standard. The new models are mostly three-in-one or four-in-one types, featuring functions of welding, laser rust removal and cleaning, and thin plate cutting.
III. Key Features
Ultra-portable
The total weight of the machine is 25-40kg. It comes with a handle and swivel wheels, allowing for single-person transportation; it is compact in size, enabling easy relocation for construction sites, door/window installations, and high-altitude maintenance, without being restricted by workstations.
No waterway maintenance required
There are no risks of water leakage, freezing, or scale formation. No need to change water or add antifreeze. Only regular cleaning of the heat dissipation filter is necessary. The operating cost is extremely low, and it can be used normally even in outdoor low-temperature environments.
Ready to use upon startup, simple operation
No preheating is required when powered on. The screen is built-in.
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| Models | OTF25S | OTF50S | OTF60S | |
| Output power | 0-700W | 0-1500W | 0-2000W | |
| Output power stability | ±2% | |||
| Fibre Core Diameter | 10-50μm | |||
| Main unit volume | 507*354*321MM | 610*490*321MM | 634*463*321MM | |
| Fibre length | 10-15M | |||
| Weight | 23.5KG | 45KG | 51KG | |
| Laser cooling method | Built-in fan cooling | |||
| Welding thickness /MM | Stainless steels | 2.5 | 5. | 6.5 |
| Carbon steel | 2 | 4 | 5.5 | |
| Galvanised sheet | 2 | 4 | 5.5 | |
| Aluminium sheet | 2 | 3.2 | 5 | |
| standard packaging: | Ahşap kutu |
| Delivery period: | 5-8 iş günü |
| Ödeme yöntemi: | D/P |
FDA registered OTF25S 220V 50Hz air-cooled portable fiber laser welding machine, suitable for aluminum materials, and supports DDP delivery to Canada and the United States
Wind-cooled Portable Fiber Laser Welding Machine Introduction
I. Equipment Definition
The air-cooled portable fiber laser welding machine is a lightweight metal welding equipment that integrates integrated air-cooling for heat dissipation and handheld fiber welding. It eliminates traditional water cooling units, water pipes, and coolant. Instead, it relies on an internal fan matrix for forced cooling. The machine is compact and lightweight, and when paired with a handheld welding gun, it can be used for mobile on-site welding. The mainstream power ratings are 800W/1000W/1500W/2000W, and it is compatible with 220V single-phase household electricity.
II. Core Structure
The entire machine integrates an optical fiber laser, an intelligent air-cooling heat dissipation module, a 7-inch touch control system, a rolling suitcase-like portable box, and a lightweight handheld welding gun; it is equipped with an automatic wire feeding device as standard. The new models are mostly three-in-one or four-in-one types, featuring functions of welding, laser rust removal and cleaning, and thin plate cutting.
III. Key Features
Ultra-portable
The total weight of the machine is 25-40kg. It comes with a handle and swivel wheels, allowing for single-person transportation; it is compact in size, enabling easy relocation for construction sites, door/window installations, and high-altitude maintenance, without being restricted by workstations.
No waterway maintenance required
There are no risks of water leakage, freezing, or scale formation. No need to change water or add antifreeze. Only regular cleaning of the heat dissipation filter is necessary. The operating cost is extremely low, and it can be used normally even in outdoor low-temperature environments.
Ready to use upon startup, simple operation
No preheating is required when powered on. The screen is built-in.
![]()
| Models | OTF25S | OTF50S | OTF60S | |
| Output power | 0-700W | 0-1500W | 0-2000W | |
| Output power stability | ±2% | |||
| Fibre Core Diameter | 10-50μm | |||
| Main unit volume | 507*354*321MM | 610*490*321MM | 634*463*321MM | |
| Fibre length | 10-15M | |||
| Weight | 23.5KG | 45KG | 51KG | |
| Laser cooling method | Built-in fan cooling | |||
| Welding thickness /MM | Stainless steels | 2.5 | 5. | 6.5 |
| Carbon steel | 2 | 4 | 5.5 | |
| Galvanised sheet | 2 | 4 | 5.5 | |
| Aluminium sheet | 2 | 3.2 | 5 | |