Re: Hymac 690
Posted: Sun Jun 05, 2022 3:50 pm
Tim, thanks for looking these turbo's aren't as common as they once were; sometimes I think we don't realize just how quickly time passes, I have two Perkins 6,354 engine workshop manuals, the one looks very old, when I looked more carefully it said re-issue July 1961 wow as old as me the T6,354 was a much newer engine but even so the one in this machine must date from the mid-seventies.
Naturally just like the old Ford 2700 series of engines as many older machines finally bite the dust so the requirement for engine parts dies and as all business things are trade related, so they stop making parts for them, also most of the decent second hand ones have been snapped up, many considerations have been taken into account by me, even worst case scenario is to try and find a newer different make of engine that could be shoehorned into the digger.
Jeremy
Naturally just like the old Ford 2700 series of engines as many older machines finally bite the dust so the requirement for engine parts dies and as all business things are trade related, so they stop making parts for them, also most of the decent second hand ones have been snapped up, many considerations have been taken into account by me, even worst case scenario is to try and find a newer different make of engine that could be shoehorned into the digger.
Jeremy