Topic
Which circuit went, how to identify the hose without the dealer part number, and how to get the machine back to work the same day.
3 articles
Body-flex, PTO and drum-drive hoses fail in ways that are specific to vehicles that flex and vibrate all day. What goes, why, and the safety step nobody should skip.
Three circuits, three very different failure patterns. Which one went, where the hose actually wears, and the safety step that gets skipped on every second job.
Boom, arm, bucket, swing or travel — the symptom tells you which circuit failed before anything comes apart. How to read it, and how to identify the hose without the dealer part number.