HS‑J21 AC gun double‑head processing equipment is a fully automatic double‑end processing machine specially designed for new‑energy AC charging gun harnesses. It delivers 8‑ton crimping capacity and supports 2.5mm²‑6mm² AC charging gun cables. The machine adopts three‑phase five‑wire AC 380V 50Hz power supply with 45000W power, weighs approximately 2200kg.