power issue

[suzzie]

I plowed up my yard and now im pulling a piece of chain link fence with cement blocks to level it out behind my ezgo. with full charge 39v after 10-15 minuets it just stops and barely will move,shows 37v at this point. but let it sit a minuet and it takes rite off again for 2-3 more minuets and does the same thing. let it sit and again takes off and pulls the thing no problem.

I charge it back up and it goes longer so I know it is getting low on power so no need to say it nees charging up.

Im wondering if it can be a part getting hot and breaking down under load?

It did it once when I had it way out in the woods in a ditch and since then ive been kinda scared to take it through tuff stuff which is the fun.
its lifted 7" with 25"x12" off road knobbies very cool looking


thanks:suzzie

[teecro]

Overbuilt and underpowered is what you have...

36 volt cart is burdened with the 25" wheels to start with and now your asking it to work its azz off dragging stuff around the yard...

You are most likely overheating your motor and/or controller....

[Clemsoncartguy]

How old are your batteries?

And did you replace the controller with aftermarket?

[teecro]

Originally Posted by Clemsoncartguy

How old are your batteries?

And did you replace the controller with aftermarket?

We know from previous chats that Suzzie is a battery abuser, has a stock 36 volt cart and loves the bad looking 25" wheels....

[Volt_Ampere]

These things were not intended to do that kind of work. You are probably overheating the motor and control.