Which type of diesel engine cylinder liner...

Question 1 / 270705eccefa1bacbc34ba4d47484

Question 1 of 270705eccefa1bacbc34ba4d47484

Which type of diesel engine cylinder liner is shown in the illustration? See illustration MO-0021.

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Question 1 of 27070

Which type of diesel engine cylinder liner is shown in the illustration? See illustration MO-0021.

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🔍 Key Concepts

• Look at whether the cooling water is in direct contact with the liner wall or separated by block metal. • Notice the double-wall passage in the right-hand portion of the illustration and what fluid would flow there. • Recall the difference between dry, wet, and jacket-type liners in diesel engines.

💭 Think About

• Ask yourself: In this sketch, where would the coolant actually flow, and what surfaces would it touch? • Compare the left and right sections: which one shows only a thin sleeve against the block, and which one shows a built‑in water space? • Which name best matches a liner that has its own built-in water space instead of relying solely on the engine block for cooling?

✅ Before You Answer

• Confirm whether the liner’s outer surface is exposed directly to cooling water or surrounded by solid block metal. • Check if there is a separate annular chamber around the liner wall that would carry coolant. • Match the observed cooling arrangement to the terminology: dry (no water against liner), wet (water directly against liner), jacket (liner with its own water jacket).

Question 1 of 27070

Which type of diesel engine cylinder liner is shown in the illustration? See illustration MO-0021.

Dry liner

Wet liner

Jacket liner

Wet jacket liner