MACHINES / WELDERS / HIGH FREQUENCY WELDERS

TDW 200-1000

Brand: Forsstrom

Forsstrom TDW 200–1000 – powerful and adaptable mobile high-frequency welding machine, suitable for wide-format tasks
Forsstrom TDW is a mobile high-frequency welding machine with a wide range of power (5–25 kW), proven as a preferred model for over 30 years
It is ideal for long and straight welds for applications such as tents, truck covers, billboards, and other large products

Technical specifications

• HF power: 5–25 kW, variations by model
• Electrode length: 200 cm, 300 cm, 400 cm, 500 cm, 650 cm, 800 cm, and 1000 cm
• Electrode width: up to 200 mm
• Space behind the electrode: 785 mm for working with large sheets
• Pressure adjustment: up to 2300 kg (depending on the model), safety system PSK
• Computer: industrial high-frequency control system, 12″ touchscreen and built-in iQ service for
• monitoring and reports
• Operating frequency: 27.12 MHz ±0.6 %
• Power supply: 3×400 V, 50/60 Hz, main fuses 32–63 A

Features and conveniences

• Various table sizes according to needs – 960 mm, 1250 mm or upon request
• Tool bin in the front – supports arrangement of sheets and tools
• Programming and automation: memory for up to 1000 cycles, quick settings, automatic mode
• Fast movement: 10 m in ~20 sec without welding — optimizing preparation time

Applications

• Tents, industrial tarpaulins, transport covers
• Moisture-resistant membranes (oil booms, geomembranes)
• Large-format advertisements, truck covers, billboards
• Liquid tanks, roofing structures, and technical textiles

Why choose TDW?

• Flexibility and volume – wide seams, impulse energy drawing from 200 to 1000 cm²
• Ergonomic workflow – free space and bin for materials
• Proven classic – main model for over 25 years with configuration options
• Monitoring and analysis – through iQ platform for full traceability

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