I use Mach4. I was doing fine with Mach4' canned cycles until yesterday. Yesterday I needed to cut a complex shape but I wasn't able to do it with Mach4 canned cycles.

I normally use SolidWorks with SolidCam but I could not find a proper post processor for Mach4. So, I need switch to another Cam software for lathe.

What Cam software should I use for lathe with SolidWorks + Mach4?

Thanks in advance,
Suat

The lathe is a retrofitted Sieg C6. Front tool post, spindle turns only CW. Very simple machine.

As long as you export the profile of the part as DXF most CAM systems will do simple 2 axis lathe, look at CamBam its very low cost.