What this usually means
The Beko washer range as it ships without a series code runs a suspension arrangement that damps ordinary imbalance well, so on these machines a knock at spin-up usually means the load rather than the machine. Where the generic article ranks bearings second, this platform pushes them lower.
What you observe
- A hollow booming at particular speeds — Resonance comes and goes with speed and disappears when the machine is moved a few centimetres.
- A grinding or roaring that rises with the spin speed — Speed-dependent noise from the drum area points at the bearing, and it gets worse over weeks rather than suddenly. On these machines the access for this is the same across the line.
- The noise started after the machine was moved — Any noise dated to a house move has a short list of causes.
- A high-pitched squeal during the wash — A squeal that follows drum rotation rather than spin speed is friction, not bearing wear.
- A hum with no drum movement — A hum without rotation is a drive fault rather than a noise fault.
- NEAR MISS — the noise is the drain pump running normally — A short whirr at the end of each phase is the pump doing its job and it is not a fault.
- NEAR MISS — the noise only happens with a duvet in — Bulky single items defeat any balance system.
Causes in likelihood order
- An unbalanced or bulky load — Ranked first on this platform. Balance is the most common cause of alarming noise and the cheapest to fix. That much is common to the whole Beko washer range as it ships without a series code.
- Transit bolts still fitted — Then this. New or recently moved machines hammer violently with their transit bolts in place, and running them that way damages the suspension.
- A failing drum bearing — Next after those two. A bearing rarely fails alone: the seal goes first, the water follows, and the noise arrives last. The Beko washer range as it ships without a series code behaves the same way here from one model to the next.
- A motor bearing or brush fault — Further down. Less common than a drum bearing, and it produces a noise that is present at all speeds rather than rising with the spin.
- A worn or slipping drive belt — Fifth, and uncommon. A glazed belt squeals under load and slips at spin-up, so the drum never reaches speed.
What to check first, second, third
- Clean the drain filter and look for debris — Coins and grips live there, and they are the commonest cause of a rattle.
- Run an empty drum on a spin-only programme — An empty spin is the cleanest mechanical test available. The Beko washer range as it ships without a series code puts this within reach without a teardown.
- Empty the drum and turn it by hand — Spin the empty drum by hand and listen with an ear to the cabinet.
- Push a hand against the cabinet during the noise — Damping the cabinet by hand distinguishes a panel from a part.
Before you open anything
Safety
Unplug the appliance or switch off its breaker, then shut the water off. Never run a cycle with a panel removed, and leave the door lock exactly as it is: it keeps the drum shut while it spins and that is its whole purpose.
When this becomes a service call
Book a visit if a scraping noise persists after the filter and the drum have been checked, because something is likely between the drum and the tub and it will cut through given time.
Nearest pages of this class
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
