Need help ID quick coupler on Cat 305D

[Questionable wizard]

Have a 305D s/n XER01377 which was built and sold to the European market (Finning Cat) but eventually brought to the US. A quick coupler was added after production. Like to find the part number/serial number for the coupler. Coupler is getting very loose and need to check on parts prices. The only info I can find is a #192042 stamped into the edge of the side plate, and SWL 2.5 Tonne near the lift lug. Not sure what brand coupler. No numbers on the H link or scissors. Buckets it couples are Cat.

 

[uffex]

Good day
That l believe is very similar to a Millar bug
Kind regards
Uffex

 

[heymccall]

I agree. That's a Miller, but, it's not a "bug". Bugs only have the internal latch. That one has the visible latch.

According to Millergroundbreaking, that's an "R class Powerlatch" quick coupler.

http://www.millergroundbreaking.com/products/powerlatch-coupler/