CrossFire Pro - Razorweld Cut 45 shelf

CrossFire Pro - Razorweld Cut 45 shelf - First cut

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MG6 Makes

6 ай бұрын

This is my first "programmed" CNC cut on the Crossfire Pro CNC Plasma machine. Brand new build.

Пікірлер: 10

@bdkj3e 5 ай бұрын

Fantastic

@MG6Makes 5 ай бұрын

Thanks

@RustysMetalCutSignsDesigns 6 ай бұрын

Nice job. How do you find the Razor Weld 45...I have the same Jasic machine, marketed in Australia as a Unimig Razor Cut 45. Be careful of the duty cycle because I'm having issues with it on long cuts. It has 100% DC at 22.5amps, 60% at 34.8amps and only 25% at 45amps. So if you want to cut at 45amps, it can only cut for 2.5 mins in a 10 minute period. One of my recent cuts was over 40 mins, but it actually took over 2 hours in total because I had to dial down the amps (and cutting speed) and I had to keep stopping the program every 5 mins to let the cutter cool down for 5 mins, then go again. My new cutter has arrived, so I'm hoping these issues are behind me now.

@MG6Makes 6 ай бұрын

Thank you. Mine is only a 33x48 machine, so it would be rather difficult to find a model that would take longer than the duty cycle to cut. I am a hobbyist, not a business. If I were running a business I would have an industrial quality machine with a large Hypertherm 105 cutter. Also, I have mitigation tactics in play with a temperature controlled fan that turns on with the air compressor and blows on the compressor and plasma cutter machine. Also, most of my materials are 11ga ⅛" or thinner and I only need to run the machine at 30-35amps to get dross free quality cuts. The duty cycle from the manual is PLASMA CUT DUTY CYCLE @ 40°C 25% @ 45A. So, I am well within the specification for my use cases.

@RustysMetalCutSignsDesigns 6 ай бұрын

My table has a cut area of 52" x 52", so I can slide a full sheet onto the table, cut it in half, then set the half sheet on the table. I realise your table is smaller, but if you were cutting an intricate piece, it could take a while. It sounds like you have got things covered with the temperature controlled fan, so that will greatly help with controlling the temperature of the plasma cutter. I started out as a hobbyist, but things sort of grew and grew!!

@jamesbraden6592 3 ай бұрын

Nice job on your table build. I just got mine and would like to do the drag chain as well. What size drag chain did you use, Should be an R# also what length.

@MG6Makes 2 ай бұрын

2” I believe I got two packages to do the install.

@MG6Makes 2 ай бұрын

this is what I used: a.co/d/66C2iLT