ITW – Illinois Tool Works now owns each Miller Electric and Hobart Welding. In order to conform with the Feds policies on monopolies, Hobart has been specializing in welding machines below 250 amps.

In other phrases, the hobbyist marketplace.

Does that imply that Hobart Tig and Mig Welding machines are toys which are best suitable for weekend warriors?

Absolutely now not.

Take the Hobart TIGMATE AC/DC Stick and TIG Welding Machine as an instance. It is a completely useful Tig welder that can weld aluminum in addition to metal, chrome steel, and cast iron. Hobart’s specs country it is able to weld aluminum up to three/sixteen thick but realistically, with only one hundred sixty five amps, you is probably yawning while you look forward to a puddle. 1/eight” thick aluminum ought to be no trouble with 165 amps…Even with a 20% obligation cycle. Especially if you use a 50/50 helium argon mix.

The low cease minimum arc begin amperage is indexed at 20 amps for welding metallic on DCEN. That may be a real issue on genuinely skinny frame panels or thin wall chromoly tubing. It can be conquer by using a small piece of copper to start the arc.

Have you heard of Hobarts five/three/1 warranty? It method 5 years on the transformer and most important components, three years on the pc forums, and knobs and many others, and 1 yr at the peripherals like regulators, torch, and so forth. Not too shabby.

So what is the trouble? This little sucker is indexed at 167 lbs for the delivery weight. Wow!

Two decades ago that would no longer have even raised an eyebrow. But now that inverter power sources are available, 167 lbs seems clearly heavy for a 165 amp tig welding device.

That makes me want to keep buying…So Lets take a look at another choice.

The Miller Diversion one hundred sixty five is a very corresponding to the Hobart Tigmate. Duty cycle is almost equal, accessories are the identical due to the fact that both the Miller and Hobart TIG welding machines include torch, regulator, and the whole thing else needed to tig weld besides a cylinder of argon.

But the aspect that hobbies me most approximately the Miller Diversion a hundred sixty five is that it has a low cease arc start of 10 amps.  Welding transformers – Brouwer Metaal So the lowest line is that the Diversion has even higher abilties than the Hobart TIGMATE and it weighs much less than 1/three as a whole lot (about 50 lbs). That is because the Diversion 165 uses inverter era to substantially reduce the weight of the transformer.

The fees of the 2 tig welders are nearly equal, the warranties are very comparable. But the load and the low give up arc begins are enough to make the huge distinction.