bobcat 763

[jeepin1997]

i have a98 bobcat 763 and when i run it for a while then turn it off for a few then when i go to restart it it make a click sound then i loose power to everything . then i disconnect battrie and and have power agine until i turn the key and i loose power agine. after awhile of doing this then it starts. any ideas. maybe bad relay

 

[OldMachinist]

Check the battery cables where they attach to the machine. It sounds like a bad ground.