TROLLEYMIG 250i DOUBLE PULSE offers four MIG welding modes of Manual, Synergic, Single Pulse and Double Pulse to make quick and easy work on special aluminum and high strength steel alloy applications.

MIG/MAG with Pulse Synergic, Double Pulse Synergic and Manual programs for aluminum, mild steel, stainless steel and silicone bronze.

JOB mode can save and call 100 job records.

Dual Shield gas cylinder supports and gas regulators.

Single-phase power allows great flexibility for all arc welding requirements around the shop.

Three internal 4 rolls, gear drive wire feeders

Three Euro connector outputs for steel, aluminum, silicone bronze.

Spool gun connector allows controlled feeding of smallest diameter wire for thin panels.

Push Pull torch is optional.

DC TIG with thumb-wheel output control, 2T/4T, adjustable up/down slope and pre/post flow.

250Amps stick electrode connection with hot start and arc force adjustment.

Built-in Protection circuit of over temperature and over voltage and over current for better reliability

PFC technology makes power factor more than 0.99 and energy saving.