Broco portable MIG welder - Designing a portable, high-end, MIG welding system from the ground-up is a daunting task task. The solution; 12V automotive battery power, power/feed controls as in production MIG welders. I was brought into the project at a late stage. The project was at a standstill as a mechanism to achieve a clean weld had been elusive. Images represent my componentry and working test models..
Broco portable MIG welder - Designing a portable, high-end, MIG welding system from the ground-up is a daunting task task. The solution; 12V automotive battery power, power/feed controls as in production MIG welders. I was brought into the project at a late stage. The project was at a standstill as a mechanism to achieve a clean weld had been elusive. Images represent my componentry and working test models..
Broco portable MIG welder - Designing a portable, high-end, MIG welding system from the ground-up is a daunting task task. The solution; 12V automotive battery power, power/feed controls as in production MIG welders. I was brought into the project at a late stage. The project was at a standstill as a mechanism to achieve a clean weld had been elusive. Images represent my componentry and working test models..
Broco portable MIG welder - Designing a portable, high-end, MIG welding system from the ground-up is a daunting task task. The solution; 12V automotive battery power, power/feed controls as in production MIG welders. I was brought into the project at a late stage. The project was at a standstill as a mechanism to achieve a clean weld had been elusive. Images represent my componentry and working test models..
Broco portable welder
Broco portable welder
Broco portable welder
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BROCO Portable MIG welder

Portable MIG welder - hook it up to a car battery and weld steel or aluminum. Wire fed with voltage and feed controls.

Scott Shinkle
Product Development Rochester, NY