R 520 Problem

ruxpin68

New member

Equipment
r520
Dec 12, 2014
4
0
0
ontario canada
I saw an old post with this very problem but there wasn't much feedback so I thought I would refresh it. I have an R 520 that works fine but occasionally it will freeze up and won't move as if the parking brake has been applied. If you move the forward reverse lever back and forth, push the brake button or shut it on and off sometimes it will begin too work fine again. Sometimes this won't work and if you leave it sit for awhile then restart it will work fine. I have another loader so I swapped out the forward reverse lever and the parking brake switch but they made no difference. The loader may work fine for a day or two and then just stop as if the brake was applied. I did a quick visual and didn't see any broken wires. Just wondering if anyone else has run into this type of problem and maybe had a remedy. An old post mentioned a broken wire in the dash so I will have a closer look at that. Thanks