Ralli Wolf RC80 CUT80 80A IGBT Air Plasma Cutting Machine with Pilot Arc Technology, CNC Interface and 250A MMA Welding Facility – 415V 3-Phase
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The Ralli Wolf RC80 CUT80 Air Plasma Cutting Machine is an industrial metal-cutting solution designed for fabrication workshops, engineering industries and construction applications. With an adjustable cutting current range of 20–80A and a stated cutting thickness of up to 15–16mm, it is suitable for a variety of metal-cutting tasks.
Powered by IGBT inverter technology, the RC80 features pilot-arc transfer to support reliable arc starting and help extend consumable life. It is suitable for cutting conductive metals such as carbon steel, stainless steel, aluminium and copper.
The machine also includes an MMA welding facility rated at 250A, providing additional versatility for workshop applications. CNC interface support allows integration with compatible automated cutting systems. Its 415V three-phase input makes it suitable for industrial environments.
Key Features
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80A maximum plasma cutting current for fabrication and workshop applications.
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IGBT inverter technology for efficient cutting performance.
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Pilot-arc transfer technology to support reliable arc initiation and consumable durability.
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Cutting thickness up to 15–16mm, depending on material and cutting conditions.
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Built-in MMA welding facility rated at 250A.
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CNC interface support for compatible automated cutting systems.
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Suitable for carbon steel, stainless steel, aluminium, copper and other compatible metals.
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Energy-efficient cutting operation.
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415V three-phase power supply for industrial applications.
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Optional trolley and machine-mounting torch configurations may be available.
Applications
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General metal fabrication
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Steel plate and sheet-metal cutting
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Stainless steel cutting
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Aluminium and copper cutting
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Construction and engineering workshops
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Industrial maintenance and repair
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Machinery manufacturing
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CNC-integrated cutting applications
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Combined plasma cutting and MMA welding tasks
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Ralli Wolf |
| Model | RC80 |
| Product Series | CUT80 |
| Product Type | Air Plasma Cutting Machine |
| Maximum Cutting Current | 80A |
| Output Current Range | 20–80A |
| Input Voltage | AC 415V ±15% |
| Phase | 3-Phase |
| Frequency | 50Hz |
| Power Rating | 12.5 kVA* |
| Rated Input Current | 17.2A* |
| Rated Output Voltage | 114V |
| No-Load Voltage | Approx. 275V |
| Duty Cycle | 60% |
| Inverter Technology | IGBT |
| Arc Transfer Method | Pilot Arc |
| Required Air Pressure | 4–5 kg/cm² |
| Cutting Thickness | Approx. 1–15mm; up to 16mm in the manufacturer's product listing |
| Efficiency | 85% |
| Power Factor | 0.93 |
| Insulation Grade | F |
| Housing Protection | IP21S |
| No-Load Loss | 80W |
| MMA Welding Facility | Available, rated at 250A |
| CNC Interface | Available |
| Net Weight | Approx. 19–25kg, depending on published specification |
Package Details
The standard accessory package is listed as including:
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Plasma cutting torch
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FRL unit (filter-regulator-lubricator)
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Earthing cable with clamp

















