pic: 2039 S-Shaped Belt Hopper

Balls come in up the front, drop back down in another coveyor system and are fed back up into the turret at the back of the robot.

What material are you guys using for the rollers?

Never Mind sorry got it from the thread on the other picture. Just asking because we have had a problem with the belts wearing through the hollow pvc, have you guys had the same problem?

Nope no problems with wearing

Although we didn’t go very deep with the grooves

If you used schedule 80 you shouldn’t have any issues with wearing through PVC.