The Shoulder-Strap Metal ARC Amphibious Cutting Machine

The shoulder-strap metal ARC amphibious cutting machine is a portable power tool designed for rapid cutting of metal structures in underwater or amphibious environments, enabling military divers and special operations personnel to breach metal barriers, cut through vehicle wreckage, and sever structural obstacles during underwater demolition and rescue operations. The shoulder-mounted configuration distributes equipment weight across the operator’s body, reducing fatigue during extended cutting operations at depth while maintaining two-hand operational control for safety and precision.

Cutting mechanism uses an arc or exothermic process generating sufficient heat to melt or oxidize metal at controlled rate, with specific cutting speed depending on material thickness and composition. Sealed enclosure protects the cutting arc from water quenching while allowing controlled water circulation preventing excessive heating. Buoyancy management through foam flotation elements or weight distribution maintains neutral buoyancy allowing the diver to position the cutter precisely against the target surface without fighting hydrostatic forces.

Power supply options include battery packs on handheld variants or umbilical power cables on larger systems supporting extended operational duration during complex cutting tasks. Safety interlocks prevent unintended arc initiation during positioning phases. Diver communication systems enable coordination between cutting operator and support divers monitoring the operation and managing umbilical cables.

In Pakistan, military special operations forces use shoulder-strap cutting machines during underwater demolition and harbor security operations. Navy EOD teams employ them for wreck cutting and obstacle removal. Rescue operations use them for extracting personnel from submerged vehicles. Port security utilizes them for underwater facility protection and inspection.

Tactical Supply Pakistan supplies shoulder-strap metal cutting machines for military special operations, EOD, rescue, and port security applications across Pakistan.