Fault Phenomenon: Skyjack SJ6832 RT rough terrain scissor lift aerial work platform turning the steering wheel, the wheels do not turn.

Troubleshooting Process:
– Checked steering cylinder: cylinder internal leakage.
– Checked steering pump: pump no pressure.
– Checked steering gear: internal gear broken.
– Checked linkage: linkage detached.

Root Cause: The internal gear of the steering gear is broken or the linkage ball joint has detached.

Required Parts: Steering gear assembly or steering linkage.