Namely forks is what I’m interested in, but being able to quickly take the bucket off when I’m doing other than loader operations would be handy as well.No it does not exist in whole, you will have to buy the parts and make it yourself.
But word of warning, the arm width on a 1630C and the corresponding buckets are to narrow for SSQA.
You can make a mini SSQA like the Toro dingo, but attachments will be limited.
What do you want to accomplish by adding an SSQA to your loader?