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Cros Arc Plasma 40 Compressor

Cros Arc Plasma 40 Compressor

£1,280.00
£1,280.00 £1,280.00
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Cros Arc Plasma 40 Compressor
  • Cros Arc Plasma 40 Compressor
  • Cros Arc Plasma 40 Compressor
Cros Arc Plasma 40 Compressor

Cros Arc Plasma 40 Compressor

£1,280.00
£1,280.00 £1,280.00
Shipping calculated at checkout.

The Cros Arc Plasma 40 Compressor is a 230V inverter plasma cutter with built-in air compressor, suited to professional bodyshop and workshop cutting.

Key Features

  • Integrated air compressor unit
  • IGBT inverter power source
  • 15 mm clean cut capacity
  • PFC wide voltage input
  • Portable, generator friendly package
  • Simple digital amp control
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Everything we sell is supported by our factory trained engineers at our premesis in Manchester or nationwide through our mobile service engineers.

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Technical Datasheet

Download the official manufacturer datasheet for Cros Arc Plasma 40 Compressor including specifications, compatibility information and technical details.

Download Cros Arc Plasma 40 Compressor Datasheet

Technical Features

  • Latest IGBT inverter plasma power source for stable cutting arc and improved efficiency compared with older transformer sets
  • Integrated air compressor so no separate workshop airline is required, ideal for mobile work and spacelimited bodyshops
  • Digital amperage display for accurate current setting and easy repeatability of cutting parameters
  • 40 A output with 20–40 A control range to suit thin car body panels through to heavier workshop fabrications
  • Clean cut capability around typical 15 mm plate, with higher severance capability for occasional thicker material
  • PFC wide input voltage range (90–275 V AC) allowing use on long cable runs, fluctuating supplies and most generators
  • Generatorfriendly design, making it suitable for onsite repair work where mains supply is not available
  • Simple frontpanel controls for quick setup, so technicians can dial in cutting current with minimal training
  • Portable, compact chassis with 480 x 146 x 278 mm footprint and 20 kg weight for easy movement around the workshop or between bays
  • Supplied with 6 m S45 plasma torch giving good reach around vehicles and jigs without constantly moving the power source
  • Supplied earth return lead and clamp for readytouse setup straight out of the box
  • Ideal for grid cutting and template work where consistent arc performance and smooth travel are important
  • Fancooled IP23/H construction suitable for professional workshop environments with metal dust and higher ambient temperatures
  • High power factor for efficient use of input power and reduced load on workshop circuits
  • Compatible with optional circle cutting attachment for accurate repeat hole and disc cutting in panel and fabrication work
  • Can be mounted on an optional inverter trolley to improve mobility and hose management in busy bodyshops
Bodyshop Equipment Engineers

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Our team of welding experts at BWS is ready to assist you every step of the way. Whether you have questions about specific products, need guidance on selecting the right equipment, or seek welding-related advice, our knowledgeable staff is here to help.

We also have some of the most experienced engineers in the industry who are able to offer full technical support on top of what the manufacturers offer.

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Specification

Input Voltage
1ph 90–275V AC ±15%, 50
Input Current
16A
Cutting Capacity Clean Cut
15mm
Cutting Capacity Severance
20mm
Current Range
20–40A
Duty Cycle at 40°C
40A @ 50%
Power Factor at 100%
0.99
Insulation Class
IP23
Cooling
Fan
Dimensions
480 x 146 x 278mm
Weight
20kg
Standards Compliance
EN IEC 60974-1:2022 + A11:2022, EN IEC 60974-10:2021, BS EN IEC 60974-1:2022 + A11:2022, BS EN IEC 60974-10:2021
Product Code
CAP0968

FAQs

What power supply and air requirements does the Cros Arc Plasma 40 Compressor need in a workshop?
The Cros Arc Plasma 40 Compressor runs on single‑phase 90–275V AC, 50/60 Hz, with an input current around 16A, so it is suitable for a standard 230V UK workshop supply. It has built‑in air compression, so you do not need an external airline for normal use. Just make sure it is on a correctly rated fused circuit and use a clean, stable mains or suitably sized generator supply.
What thickness can it cut cleanly and is it suitable for bodyshop and light fabrication work?
The machine has a clean cut rating of up to 15 mm and a severance capacity of up to 20 mm, which comfortably covers typical bodyshop brackets, chassis sections, exhaust work, and most general fabrication plate. For best results in automotive work, you will normally be cutting in the 1–8 mm range where it is very fast and gives a narrow kerf with good edge quality.
Is the Cros Arc Plasma 40 Compressor suitable for generator use and mobile repairs?
Yes, it is a portable IGBT inverter with PFC (power factor correction) and a wide 90–275V input range, which makes it generator friendly when used with a correctly sized, good‑quality generator. Its compact size, built‑in compressor and 6 m S45 torch make it well suited to mobile bodyshop, fleet and on‑site repair work where workshop air is not available.
What is included with the machine and what consumables does it use?
Supplied as standard are the Plasma 40 Compressor power source, a 6 m S45 plasma cutting torch, and an earth return lead and clamp. It uses S45‑type consumables (tips, electrodes, shields and diffusers), which are widely available. BWS can supply genuine consumables, torch spares and optional accessories such as a circle‑cutting attachment and inverter trolley, along with technical advice on set‑up and maintenance.

Expert Advice

Jason

Jason says

This is a compact plasma cutter with an integrated compressor, aimed at light to medium cutting work where you don’t want the hassle of a separate air supply. In a typical bodyshop it’s used for trimming brackets, cutting out corroded sections, and general fabrication on mild steel and similar materials.

Because the compressor is onboard, you’re not reliant on workshop air quality, but you still need to think about duty cycle and mains supply. These units don’t like long continuous cuts on thick material; plan your work in shorter bursts and let it cool. Torch lead condition and good work clamp contact are also critical – most cutting issues we see are down to poor earth or worn consumables, not the machine itself.

One recurring mistake is treating it like an oxy-fuel set and trying to cut dirty, painted, or heavily undersealed panels. Clean back to bright metal and it performs far better. Used within its thickness range and kept maintained, it’s a reliable, portable solution that speeds up everyday cutting jobs.

Jason, Sales Director

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