Cnc Plasma Gas air Flame Cutter, Thermal Dynamics Ultracut300

The Ultracut300 is designed for plasma (air) cutting and flame/oxy-fuel style cutting. Plasma (using compressed air or other plasma gases) is used for conductive metals and higher-precision cuts, while flame/oxy-fuel is typically used for thicker mild steel applications. Confirm the exact torch/gas configuration with your supplier.

It can cut a wide range of metals commonly used in fabrication, including mild/structural steel, stainless steel and aluminum, across the specified thickness range. Material-specific cutting parameters will vary and should be set in the CAM/software.

The specified cutting thickness range is 1 mm up to 150 mm. Optimal cut quality depends on material type, cutting method (plasma vs flame) and selected power/gas settings.

Cutting speed ranges from 1 to 8,000 mm/min. Cutting precision is specified at ±0.5 mm, subject to proper setup, tooling and material conditions.

The machine operates on AV 380V three-phase power and has a rated power of 7.5 kW. Plasma power supply options available are 60A, 100A, 160A or 200A (configurations may include a flame cutting head). A qualified electrician should perform installation and grounding.

Working area is 1500 × 3000 mm. Overall machine dimensions are 4000 × 2250 × 1790 mm (L × W × H) and the unit weight is approximately 2000 kg.

Core components include a PLC and either stepper or servo motors. The machine supports STARCAM and FASTCAM software and has a start auto up-down control feature for the cutting head. Specific motor type (stepper vs servo) is selectable based on configuration.

The Ultracut300 uses a gear-rack transmission and Taiwan Hiwin linear guide rails to provide stable and accurate motion.

Typical consumables include plasma torch nozzles, electrodes, swirl rings and cutting tips, plus wear parts for the torch head and protective parts for flame cutting. Drive belts, rack & pinion lubrication and common electrical components may also require periodic replacement. Purchase OEM or supplier-recommended parts for best performance.

Regular maintenance includes cleaning and lubricating guide rails and gear racks, checking/adjusting torch height and alignment, inspecting and replacing consumables, verifying electrical connections, and ensuring proper gas/air supply and filtration. Follow the supplier maintenance schedule and record inspections.

Follow standard cutting safety: wear appropriate PPE (welding helmet, gloves, flame-resistant clothing), ensure adequate ventilation or fume extraction, secure workpieces, check gas connections for leaks, use proper grounding, and ensure operators are trained. Verify available safety options (e.g., E-stop, guards) with the vendor.

Installation and training policies vary by supplier. Many vendors offer on-site installation, calibration and operator training as an option—contact your supplier or dealer to confirm availability and any associated fees.

The Ultracut300 supports STARCAM and FASTCAM for CAM programming. Typical workflow is to import CAD files into the CAM software, generate cutting paths and export the NC program to the machine. Check with your supplier for supported file types and post-processor details.

Warranty terms and after-sales support depend on the seller or manufacturer agreement. Contact your vendor for specific warranty length, coverage details, available service contracts and spare parts provisioning.

Choose a plasma power rating based on the maximum material thickness you need to cut, desired cut speed and edge quality. Higher amperage units handle thicker materials faster and provide better kerf for heavy sections, while lower amperage units are more economical for thin- to mid-thickness work. Consult your supplier with typical material types and thicknesses for a recommended configuration.