replace

I have a 1984 Ford 1510 tractor and want to replace four of the hydraulic lines connecting to the front end loader as the rubber has worn off and the metal is rusting. But the connections won't budge. I'm using "wrench extenders" (metal pipes) to give me more leverage, but the nuts simply...

My Great Pyrenees pup got into my garage where I house my tractor and destroyed (chewing) the light switch on my Mahindra 1626 HST. I bought a replacement switch and attempted to remove the old one. What initially looked like an easy job has me stumped in how to get to the electrical connector...