Diagnose Rock Picker Chain Issue

What happens here

The video introduces the problem with the rock picker attachment on a Gehl skid steer loader. The farmer explains that when the rock picker spins, its sides collapse, indicating a misalignment in the pulley system or an issue with the chain drive. He points to the chain and sprockets, suggesting a rock hitting components causes the chain to break. The goal is to diagnose and fix this recurring problem.

Goal: Understand and identify the root cause of the rock picker's malfunction.