EFCO
Other Products and Services
Portable and workshop machines from German manufacturing for professional industrial valve repair and machining.
Circular Welding Machine CW-1000
Stationary/portable circular welding machine for automatic build-up welding (MIG/MAG) of bores, cylindrical and conical surfaces on valves and housings. Equipped with automatic feed and integrated torch water cooling for stable weld quality during extended operation.
- Drive: Electric 230/120 V, 50/60 Hz.
| Parameter | Value (CW-1000) |
|---|---|
| Welding diameter range | Ø 30–1000 mm (1-1/4"–40") |
| Axial stroke | 175 mm (6.89") |
| Radial stroke | 90 mm (3.54") |
| Axial feed per revolution | 3 mm (0.12") |
| Radial feed per revolution | Adjustable: 3 / 3.8 / 4.6 mm (0.12" / 0.15" / 0.18") |
| Speed range | 0.1–5.0 rpm |
| Head angle range | 0–90° (manually adjustable) |
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