Mechanical Objects dream meaning is explained below using 1 different source. Each interpretation is shown with its source.
Interpretation 1 — Ariadne Green
Mechanical objects may represent mechanical or robotic thinking.
A mechanical failure may mention that your thinking is faulty and dysfunctional. It may point to a difficult or complex problem that needs to be manipulated by your mind.
Source: Ariadne's Book of Dream • Author: Ariadne Green