Скачать или смотреть Inside a Handheld Vacuum Factory: Motor Build, Cyclone Assembly & Final QC

Step inside a modern handheld vacuum factory and watch the complete manufacturing process—from injection-molded housings and precision sub-assemblies to cyclone airflow paths, HEPA filter sealing, and rigorous end-of-line quality control.

In this factory tour, you’ll see how key systems come together:

Motor + impeller build and balancing to reduce vibration and stabilize performance

Cyclone chamber assembly to maintain consistent airflow and dust separation

HEPA filter stack + gasket sealing to prevent leaks and trap fine particles

Battery pack + BMS checks for safe charging, stable discharge, and thermal protection

Final QC including suction performance, airflow stability, noise and vibration checks, charging verification, cosmetic inspection, and packaging for shipment

If you enjoy How It’s Made, high-speed assembly lines, and satisfying industrial ASMR sounds, this episode delivers a clean, close-up look at how handheld vacuums are built for reliability—before they ever reach the shelf.