A acquired this saw is a larger package deal, I was hoping it was a PM850 judging from the lower brace and the long clutch cover I could see in the photos, but alas, it turned out to be an SP60 instead. I decided to go ahead and return it to a more original condition making some necessary repairs along the way:
Cylinder and piston in excellent condition so I replace the rings
Replaced both seals, front and rear anti-vibe mounts
Changed the cracked flywheel cover for a good one
Installed one of my 3D printed sawdust screens
Modified the automatic oil pump to three screws
Blasted, primed, and painted a used lower brace from and SP (painted it black to avoid any more color match issues)
Repaired the worn out shroud hole with a washer and JB Weld, this has worked well on a few other saws
I had to fab a new clamp for the front/lower anti-vibe mount to accommodate the original type lower brace
The wrap handle had padding & friction tape, no bare so add the tape/wrap of your choice
Repaired a crack in the inner shield with low temperature brazing
Changed the muffler cover for a used one in better condition
Carburetor received a thorough going over (fixed H type)
24" Windsor/McCulloch bar with 3/8/.050 anti-vibe chisel chain in very good condition
New 7T 3/8 large rim sprocket
Air filter is in excellent condition, AF cover had a couple of holes drilled in it
As received.
In process.
Chain damage to the lower cooling fins.
Holds pressure & vacuum after installing the new seals.
Three screw automatic oil pump, no more leaks or mosquito fogger.
Lower shroud before & after repair
Clamp on the front/lower anti-vibe mount
More photos to follow...
Mark Heimann
Cylinder and piston in excellent condition so I replace the rings
Replaced both seals, front and rear anti-vibe mounts
Changed the cracked flywheel cover for a good one
Installed one of my 3D printed sawdust screens
Modified the automatic oil pump to three screws
Blasted, primed, and painted a used lower brace from and SP (painted it black to avoid any more color match issues)
Repaired the worn out shroud hole with a washer and JB Weld, this has worked well on a few other saws
I had to fab a new clamp for the front/lower anti-vibe mount to accommodate the original type lower brace
The wrap handle had padding & friction tape, no bare so add the tape/wrap of your choice
Repaired a crack in the inner shield with low temperature brazing
Changed the muffler cover for a used one in better condition
Carburetor received a thorough going over (fixed H type)
24" Windsor/McCulloch bar with 3/8/.050 anti-vibe chisel chain in very good condition
New 7T 3/8 large rim sprocket
Air filter is in excellent condition, AF cover had a couple of holes drilled in it
As received.
In process.
Chain damage to the lower cooling fins.
Holds pressure & vacuum after installing the new seals.
Three screw automatic oil pump, no more leaks or mosquito fogger.
Lower shroud before & after repair
Clamp on the front/lower anti-vibe mount
More photos to follow...
Mark Heimann