Graco Merkur 45:1 and XTR 5 Airless Spray Gun Maintenance and Rebuild

We rebuild a Graco Merkur 45:1 airless sprayer and gun. It works now, but is not able to spray coal tar without a lot of thinner. Single Source's recommendation of using the 70:1 was spot on.

[ Single Source Industrial Coatings ]
Blake Blackburn, 918 587-2575

[ Support Seeker ]
Patrons and Other Support:
Buy Anything on Amazon and support Seeker when you use this link:

[ Shop ]
Seeker Junk Store:
Junk Store on Amazon

[ More ]
Volunteer
About Us:
FaceBook Page:
FaceBook Group
Blog:

Sailboat,Boat Building,Sailing,Graco,Airless Sprayer,Merkur,Graco Merkur,Graco XTR 5,Graco XTR 7,