Pryor LD2 Portadot handheld dot peen marking machine in dark green
Green electric pin-marking machine mounted on a vertical stand with a flat metal base

PortaDot™ 50-25E

Light, quiet, mains-powered marking.

A lightweight, mains-powered portable dot marker for shops that don’t want to manage batteries or compressed air — the 50mm x 25mm system runs on standard electrical service and stays significantly quieter than pneumatic systems.

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Key Features:

  • Runs on standard 220V (110V available) electric supply — no compressed air needed
  • Only 2.3kg marking head, minimizing operator fatigue
  • Variable force control for mark depth up to 62 Rc (800Hv)
  • Lead-screw driven head for 2D Data Matrix-capable precision
  • Multilingual interface with angular/arc marking, serial numbers, date/time marking
  • Upgradable to heavy-duty electric or pneumatic actuation for deep marking
  • Optional Windows software control for PC-based networking and data storage
  • Custom design fixturing available on request

Good For: Shops without compressed air infrastructure · Quiet marking environments · Round-component marking (with Vee plate option) · Bench-mounted setups

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