Found the problem!! The connector to the glow plug switch somehow completely corroded. After wiring in a new toggle switch with light she works great now. Thanks again for all the help!
I'm having issues getting my glow plugs to work. I've tried searching all over the web and came up empty. Even the bobcat manual offers little help. I can't get a voltage reading at the power bar. All of the plugs ohmed at about 2 ohms each. I tried unplugging the relay and plugging into another...
im sorry, i had my belts mixed up. the alt belt is tight as well as the main belt. the fan belt has about 2 inches of play in it. im going to replace the alt belt anyways because it looks pretty old. but for the fan belt, how tight should it be?
ive cleaned everything out of the radiator and oil cooler. i believe the fan is working properly, i can feel it blowing air out of both sides of the machine. so from the sounds of it, what i thought was a faulty tensioner on the alt belt is just some sort of spring loaded idler? as it is right...
im having a overheating issue on my 753 and i think its due to the fan belt/tensioner. with throttle, it will overheat but at idle will slowly cool down. the tensioner moves like its working properly but in my opinion seems loose. is there a way to check for proper tension?
I'm looking at buying a 1990 bobcat 743. He said there's roughly 3800 hours on the machine but the kubota motor was rebuilt last winter. from the sounds of it pretty much everything was replaces except the camshaft. comes with 5 ft bucket and aux hydraulics. what else should i be looking...