The WELDON CG1-30 semi-automatic gas cutting machine is widely used in metal fabrication due to its simplicity, portability, and reliable performance. Constructed from high-strength aluminum alloy die-casting, it is durable yet lightweight for easy transport.
It operates on AC220V, 50Hz power and runs along a dedicated 1.8 m (5.9 ft) track to ensure perfectly straight linear cuts. The machine supports both oxy-propane and oxy-acetylene setups, with an adjustable torch angle to produce groove shapes such as I, Y, or V.
With a cutting speed range of 50–750 mm/min (2–30 in/min), the CG1-30 provides steady automatic movement controlled by a thyristor system. It can cut steel plates with thicknesses from 6 mm to 100 mm (1/4″–4″), and circular cuts with diameters from 200 mm to 2000 mm (7.87″–78.7″).
The WELDON CG1-30 ensures consistent cutting quality while reducing operator fatigue. Its built-in track system guarantees straight cuts, while adjustable torch angles allow for versatile groove cutting. Using the correct nozzle and gas setup is essential for safe and efficient operation.
TECHNICAL DETAILS:
| Specification | Details |
| Model | CG1-30 |
| Brand | WELDON |
| Type | Semi-Automatic Gas Cutting Machine |
| Cutting Thickness | 6–100 mm (1/4″–4″) |
| Cutting Speed | 50–750 mm/min (2–30 in/min) |
| Cutting Circle Diameter | φ200–2000 mm (7.87″–78.7″) |
| Power Supply | AC220V, 50Hz |
| Body Dimensions | 470 × 230 × 240 mm |
| Weight | 15 kg (machine), 12 kg (guide rail/radius bar) |
| Track Length | 1.8 m (5.9 ft) |
| Torch Compatibility | Oxy-propane and oxy-acetylene |
| Construction | Aluminum alloy die-cast body |
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