Need some technical help/suggestions

All of the following requirements must be met in order to play SACD or Hybrid SACD discs via separate transport and DAC.
1. The disc transport mechanism must be SACD capable.
2. The DAC must be a DSD capable DAC.
3. The transport must have digital output capable of supporting DSD output such as I2S.
4. The DAC must have digital input capable of supporting DSD output  from the transport such as I2S.

Is there a transport available that has sacd playbacks?

I believe the PS Audio Memory Player had that capability, but unfortunately PS Audio is not currently producing this product.

An alternative is to rip the DSD file from the SACD, and then play the DSD rip using a DSD capable DAC.  You can either pay a service to do this for you, around $5 a rip, with a $50 minimum; or with the right hardware (certain Oppo, Sony, and Pioneer players) and software, you can do it yourself.
I've never done it, but have a handful of SACD's and have considered both alternatives.
See here and here.

http://www.goldeneardigital.com/sacd-dsd-audio-extraction.html

https://audiophilereview.com/cd-dac-digital/ripping-sacds-away-from-physical-media.html