When did Big Machines Season 1 Episode 4 air?
Big Machines Season 1 Episode 4 aired on August 28, 2020.

The large concrete mixer has a drum filled with concrete and a long hose that can pump the concrete out. Today, Bamse Broom controls the pump.
Direct answers for episode-level questions and details.
Big Machines Season 1 Episode 4 aired on August 28, 2020.
This episode runs for approximately 4 minutes.
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