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This Hypertherm leather torch sheathing with velcro seal provides additional protection for torch leads.
Straight answers to the questions people ask most when choosing a top-end plasma system for mechanised cutting.
It is used on cutting tables, gantries, bevel heads, pipe cutters and robotic cells that need to cut thick plate quickly and repeatably. The mechanised torch holds a steady height and speed, giving more consistent edges than hand cutting.It suits steel fabricators, heavy engineering and contract cutters. If you only cut a few parts by eye, a hand system may be simpler.
A height controller reads the arc voltage and raises or lowers the torch to keep a constant gap between torch and plate. This keeps cut quality and bevel angle consistent as plate warps, and extends consumable life.It needs a stable voltage signal from the plasma system, so check that your system and controller support each other, and test on scrap plate first.
It should reach the whole travel of the gantry or carriage without being stretched or snagged. A lead that is too short limits movement and wears quickly; a lead that is too long adds clutter.Use a drag chain or support on larger tables, and avoid coils, tight bends and pinch points.
Edge quality depends on current, travel speed, stand-off height, consumable condition and air quality. Use the maker's cut chart as a starting point, then adjust on scrap plate. Slow speeds leave dross and fast speeds leave it trailing behind.Remember that plasma edges have a natural slight angle, and worn consumables make it worse. Replace them early.
