InspectionCâu 41 / 60
What should you check about the mounting of the fifth wheel skid plate and the trailer apron?
a.That the trailer apron sits flat on the fifth wheel and there is no gap or damage to the plates
b.That the apron is removed
c.That the plate is unpainted
d.That the apron is loose for flexibility
Giải thích
You should confirm the trailer apron rests flat and fully on the fifth wheel skid plate with no gap or bending. Damage or a gap indicates a bad coupling or worn parts that could fail. The plates must contact firmly for a safe, stable connection.
Luyện miễn phí toàn bộ 60 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- What is the purpose of checking the trailer's air tank drain and slack adjusters during inspection?
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- During inspection, what should you check about the trailer's mud flaps and rear-end protection (ICC bumper)?
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- Why is it important to check the trailer registration, load limits, and that the trailer is not leaking (for tankers or vans) during inspection?
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