Re: portable dishwasher
If I'm reading this correctly, you're able to pull the old washer out of it's mobile case, and you're wondering if you can install a new standard washer in it's place. As long as the new dishwasher will fit within the dimensions of the old case, yeah, you probably can. You're also going to have to install a power cord and plumb the intake and discharge hoses to the old faucet hook-up.
If you're handy, you can probably make this work with relative ease. If you're not, then you're probably out of luck.
I suffer from CDO ... Its like OCD, but in alphabetical order, LIKE IT SHOULD BE!!!