So today while doing some cutting I had forgotten to turn on the compressor in the shop. I have 3 air reservoir which enable me to cut for 7-10 mins with my powermax 45. Torchmate 2x4
Well as I was wondering what was missing, which was the noise from “the compressor humming away “, I looked at the powermax and noticed the air light was in the orange not green.
I stopped immediately thinking the cuts must be crappy with so low air pressure......... but to my surprise, the least dross on 2mm CR mild steel in 6 years.
So lesson for me was reduce air pressure a bit and better cutting. It was initially set at the upper green light.
Cheers
Larry Cameron
RusticMetalArt
Shop Miracle
- larrycameron44
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- Location: Auckland New Zealand
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Re: Shop Miracle
Thanks very much for sharing that Larry.
I'm guessing you were using Finecuts on 2mm thickness.
I would never have thought to try turning the air pressure down that far to get a better cut.
Keith.
I'm guessing you were using Finecuts on 2mm thickness.
I would never have thought to try turning the air pressure down that far to get a better cut.
Keith.
2500 x 1500 water table
Powermax 1250 & Duramax torch (because of the new $$$$ync system, will buy Thermal Dynamics next)
LinuxCNC
Sheetcam
Alibre Design 3D solid modelling
Coreldraw 2019
Powermax 1250 & Duramax torch (because of the new $$$$ync system, will buy Thermal Dynamics next)
LinuxCNC
Sheetcam
Alibre Design 3D solid modelling
Coreldraw 2019
-
- 2 Star Member
- Posts: 81
- Joined: Fri Aug 28, 2015 3:17 pm
Re: Shop Miracle
Happened to me before along with forgetting to attach the work clamp! So now I have this checklist in my head before I start a job
D.I.Y 4x4 CNC Plasma Table with water tray
60 Gal. A/C + D.I.Y Aftercooler + Water/Oil seperator + Desicant air dryer
45XP (CPC with hand torch)
MiniTHC
UCCNC + Sheetcam + Inkscape / AutoCAD
60 Gal. A/C + D.I.Y Aftercooler + Water/Oil seperator + Desicant air dryer
45XP (CPC with hand torch)
MiniTHC
UCCNC + Sheetcam + Inkscape / AutoCAD
- larrycameron44
- 3.5 Star Member
- Posts: 577
- Joined: Sun Oct 31, 2010 4:12 pm
- Location: Auckland New Zealand
Re: Shop Miracle
Yes was using the 30 amp consumables.beefy wrote:Thanks very much for sharing that Larry.
I'm guessing you were using Finecuts on 2mm thickness.
I would never have thought to try turning the air pressure down that far to get a better cut.
Keith.
Larry Cameron
RusticMetalArt