You are performing a walkaround on a grader. You notice that one of the hoses on the steer cylinder is clearly frayed and shows wire reinforcement. The grader is essential for current operations. What is the correct action?

Question: You are performing a walkaround on a grader. You notice that one of the hoses on the steer cylinder is clearly frayed and shows wire reinforcement. The grader is essential for current operations. What is the correct action?

Answer options:

• Apply electrical tape to the frayed section as a temporary fix and continue working.
• Continue operating cautiously, and schedule a repair at the end of the shift. ✅ Immediately remove the machine from service and report the defective hose for replacement.
• Reduce hydraulic pressure settings to minimize strain on the hose.

Correct answer: Immediately remove the machine from service and report the defective hose for replacement.

Explanation: A frayed hydraulic hose with exposed wire reinforcement is a high-risk component that can fail catastrophically, potentially causing severe injury from high-pressure fluid injection or loss of machine control. It must be taken out of service immediately for replacement. (OHS regulations, e.g., OHSA Reg. 851, Section 86)