ASV posi track

Hi my son looking to make a set of pallet forks for his yr 10 major project in metal work and as we are getting a skid steer loader at the end of the year we don't know what the model will be. it will most likely be a used ASV positrack/ caterpillar MTL, i was wondering if any one knew if the quick hitch plates where the same on an ASV PT 50-PT 80 or on a cat 277-287 it would be much appreciated if anyone was able to help.

Yes they should be the same ,they may look different but work the same way

thank you for the help