Hi all.

I'm looking for some assistance with sourcing spares for my Komatsu PC03-2F micro digger. I've had it for a couple of years and need to change some bushes (and/or pins) but can't find any info online.

There's a lot of play now on the boom end at the king post (top pin, I think it's referred to as number 2 position as per the below drawing).

Can anyone point me in the direction of a spares catalogue or a good supplier of Komatsu parts in the UK?
Any links or extracts from manuals would also help greatly.

I haven't stripped anything down yet as I'd like to have the parts on hand first so I'm not sure of the exact make-up of the bearing, I'm assuming pin, bushes and dust seal.

Any help or pointers would be appreciated.