About QuinSpin
QuinSpin was created to solve one of the most repetitive jobs behind any espresso bar: knocking out the puck. Its bench-mounted grounds remover is now used in specialty cafés worldwide as a quieter, cleaner and more ergonomic alternative to the knock box.
The Product
The QuinSpin Coffee Espresso Ground Remover is a compact, motorised cleaning station with two spinning heads. Press your portafilter onto the first head and it scoops the spent puck out of the basket; move to the second and a brush head polishes the basket clean, ready for the next dose. No banging, no cloth, no loose grounds on the counter.
It runs on a 12V adapter, mounts on top of your counter or to the side of the bench, and its two heads can be used at the same time when you're turning around more than one portafilter. Removable brushes are replaceable as they wear.
Key Features
Two-Step Clean (Remove, Then Polish)
One head clears the puck, the second brushes the basket — a clean, dry basket in a few seconds without a cloth.
No Knocking (Wrist and Equipment Protection)
A light press replaces repeated banging, reducing strain on baristas' wrists and wear on portafilters and baskets.
Quiet Operation (Calmer Bar)
Removes the loudest sound in most cafés — the knock box.
Flexible Mounting (Saves Floor Space)
Mount on the counter or the side of the bench, and drop the knock tube or bin from your workflow.
Replaceable Brush Heads (Long Service Life)
Brushes can be swapped out as they wear, keeping cleaning performance consistent.
Who It's Built For
QuinSpin is for busy cafés where baristas knock out hundreds of pucks a day and every second between shots counts, for owners who want to reduce repetitive-strain issues on their team, and for open-plan venues where knock-box noise carries. Serious home baristas who want a cleaner, quieter workflow use it too.
Buying and Installation Notes
QuinSpin heads are sized to your basket and are designed for double baskets only — it won't clean single baskets. Let us know your portafilter and basket size (e.g. 58mm or 58.3mm) when you order so we supply the correct heads. A grounds container may need to be supplied separately; contact us to confirm.
Specifications
| Type | Bench-mounted motorised portafilter cleaner |
| Heads | 1 × drill head (grounds removal), brush head (basket polishing) |
| Basket Compatibility | Double baskets, sized to order (e.g. 58mm / 58.3mm) |
| Motor Speed | ±400 RPM |
| Power Supply | 12V 1A adapter (included) |
| Dimensions (W×D×H) | 210 × 126 × 136mm |
| Weight | ±0.5kg |
| Mounting | Countertop or bench side |
| Use Case | Commercial, home |
| Warranty | Contact us for details |
Summary
QuinSpin replaces the knock box with something faster, quieter and kinder to your team — and leaves every basket clean before the next dose. On a busy bar, those seconds and saved wrists add up quickly.
Hey, we get it, coffee equipment is not cheap! And paying the bills with coffee takes time. Use our payment options to ease up some cashflow!
We now offer you the following options:
1) Settle immediately with either YOCO or PayFlex
2) Shop on credit with Mobicred (via Peach Payments)
3) Use now, pay later with Payflex (via Peach Payments)
4) Use now, rent until you own with Buna Rent-to-own
5) Apply for financing through Buna Coffee (refer to this link)