Largest Cylinder That Will Fit On Miller 350P

[Farmall45b]

Does anyone know of the largest gas cylinder that will fit on our Miller 350P carts? We are in midst of a lot of fabrication projects at work and going through a lot of shielding gas. We can store any more cylinders as the safety police will come down on us. I think we have as best I can tell, we have 150 CF cylinders. Wondering is something larger will fit? Our stock folks that order parts are not very helpful when we ask them to order a larger size or find out any information from out suppliers.

Thanks

 

[Shield Arc]

I would be shocked if it didn't take at least a 250 CF bottle. And possibly a 330 CF bottle. A 250 CF bottle is 9 3/8-inches in diameter by 54 1/2-inches tall.

 

[Jim in ICT]

Shield Arc is correct, a 200 or 300 series cylinder will work. Be advised, a 300 size cylinder can make your welder a bit tippy and top heavy.

 

[Big Barn]

Shield Arc is correct, a 200 or 300 series cylinder will work. Be advised, a 300 size cylinder can make your welder a bit tippy and top heavy.

I agree. I would probably extend the axles or extend and add "duals".

Terry

 

[Big Barn]

Here's a wheelbase comparison between one of my home made carts (on left) and my MM350P





Terry

 

[Todd727]

My 252 easily carries a 330 C02/Argon and a 125 Argon at the same time.

 

[BukitCase]

Got 9" diameter bottles on my 252 also - and from Cyberwelds' site for the 350's optional DUAL running gear -

Millermatic 350/350P Dual Cylinder Rack 195299

"Customer Service: The Millermatic 350/350P Dual Cylinder Rack 195299 will handle 2 T size cylinders which measure 9 1/4" diameter by 60" tall"

Neither Cyberweld nor MM350P manual states what size bottle the single running gear takes, but probably same as the dual rack... Steve

 

[xryan]

Single running gear takes a standard 330 cu ft tank.