Fluid from the wheel unit is vented to the atmosphere through which compensator component?

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Multiple Choice

Fluid from the wheel unit is vented to the atmosphere through which compensator component?

Explanation:
When the wheel unit operates, hydraulic fluid volume and pressure can change with extension, retraction, and temperature. To prevent buildup and allow smooth movement, the compensator provides a controlled path for excess fluid to escape to the outside atmosphere. This vent path is through a vent port built into the compensator. A valve would actively regulate flow, not provide a steady vent; a fitting is just a connector; a seal prevents leaks but doesn’t vent to atmosphere. So the component that vent to atmosphere is the port.

When the wheel unit operates, hydraulic fluid volume and pressure can change with extension, retraction, and temperature. To prevent buildup and allow smooth movement, the compensator provides a controlled path for excess fluid to escape to the outside atmosphere. This vent path is through a vent port built into the compensator. A valve would actively regulate flow, not provide a steady vent; a fitting is just a connector; a seal prevents leaks but doesn’t vent to atmosphere. So the component that vent to atmosphere is the port.

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