02-30
Overview
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Piston assembly contains piston, #1 ring, #2 ring, oil ring, piston pin and snap ring. The expansion
energy from engine is transferred to the crankshaft through connecting rod to convert the linear
movement to rotating energy.
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Layout and Components
Piston ring
Components
No.1 ring
No.2 ring
Oil ring
Top
Bottom
Piston
Snap ring
Piston pin