Plasma Torch Height Control Parts

Aluminum alloy anti-crash sensor/holder for most standard plasma torches. Inner plastic holder 32mm wide, borable up to 50mm for wider torches. On crash, upper holder bends on 3 springs and fires a signal to the CNC controller. Proximity sensors NO/NC 10-36VDC. Inner torch hole 32mm. Installation height 76mm.

Stand-alone THC/OHC controller, fully independent of CNC software. Closed-loop DC motor drive w/ PWM. Capacitive sensor ring senses torch-to-metal height. Circuit-break protection (auto torch lift on HF cable disconnect/short/open). Waterproof/dustproof/shockproof enclosure. Power AC24V+-10%% 50/60Hz. Motor drive current 1-4A. Working temp 10-60C. Height accuracy 0.2mm. Adjustment range 1-20mm from work surface. Max output 100W. HF-cable length 200mm-1000m. Spec: https://www.motiontek.ca/pdf/THCSAC200-K.pdf

Power transformer for THC systems. Frequency 60Hz. Lead length 6". Mounting hole size 4". Primary voltage 115VAC 1-phase. Secondary current 4A. Secondary voltage 24VAC.

DC motor + gearbox lifter with lead screw drive/nut, round linear guide, standard torch holder. 3 limit switches (2 limit, 1 touch control). Includes switch connector. 4" of travel. Spec: https://www.motiontek.ca/pdf/TL100Lifter.pdf