How does it work? – Escalator

How does it work? – Escalator

This animation demonstrates how an escalator works.

Техника, үй шаруасын жүргізуу


escalator, electric motor, emergency stop button, metro, shopping centre, technology

Байланысты экстралар

How does it work? - Lift

This animation demonstrates how lifts work.


The fastest track-based means of urban transport.

Өзен шлюзінің жұмыс істеуі

Шлюздің көмегімен өзендегі кемелер су деңгейіне байланысты қозғалады.

Types of gears

Two meshing gears transmit torque during their rotational motion.

Electric surface transport

Trolleybuses and trams are environment-friendly means of public transport

How does it work? - Combine harvester

Combine harvesters are machines that harvest and thresh grain crops.

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