Description
Di Pacci · Used Grinders · USA
Quamar Q50E Pre-Owned Electric Espresso Grinder
A pre-owned Quamar Q50E in excellent condition, well cared for and fully checked over by our qualified technicians. It is a compact Italian-made grinder for home baristas, small cafes, coffee carts and offices.
The Q50E pairs 54 mm stainless steel flat burrs with stepless adjustment, so you can dial in a consistent, fluffy grind, and programmable electronic dosing keeps doses repeatable. A small footprint suits tight benches, and a 3-month parts warranty covers non-consumable components.
⚙️ 54 mm Flat Burrs
🎚️ Stepless Adjustment
📏 Compact Footprint
🔧 Checked by Technicians
🛡️ 3-Month Parts Warranty
💳 Finance Options Available
✅ Tariffs & Duties Included
Why this Quamar Q50E
- 54 mm flat burrs: stainless steel burrs for a consistent, fluffy grind
- Stepless adjustment: fine control for dialing in each coffee
- Programmable dosing: electronic dosing for repeatable doses
- Compact design: a small footprint for kitchens, carts and tight benches
- Italian build: made by Quamar for reliable daily use
- Checked and ready: fully checked over by our qualified technicians
Specifications
| Brand | Quamar |
| Model | Q50E |
| Burrs | 54 mm stainless steel flat |
| Adjustment | Stepless |
| Dosing | Programmable, electronic |
| Condition | Pre-owned, excellent, checked by our technicians |
| Warranty | 3 months on non-consumable parts |
Ideal For
Home baristas stepping up to a commercial-style grinder, coffee carts with limited space, and small cafes or offices with low to medium volume.
Why Buy From Di Pacci
Di Pacci specializes in quality pre-owned and demo coffee equipment, with expert advice, flexible finance, and after-sales support on every order, and every ex-demo and pre-owned grinder is inspected and tested by our qualified technicians. Talk to our team about this grinder.
About This Grinder
What burrs does the Quamar Q50E use?
It uses 54 mm stainless steel flat burrs.
Is the grind adjustment stepless?
Yes. Stepless adjustment gives fine control when dialing in espresso.
Does it have programmable dosing?
Yes. The listing notes programmable electronic dosing.
What voltage does this grinder need in the US?
Please contact our team on +1 (646) 774-0590 or support@dipacciusa.com to confirm US voltage and plug requirements for this grinder before ordering.
Di Pacci — USA
Frequently Asked Questions
How long is the warranty on a coffee machine?
All Di Pacci products include a warranty on non-consumable parts. New machines carry 12–24 months, and used or pre-owned machines carry 3 months. Our skilled technicians are available for after-sales support throughout your warranty and beyond.
What is the shipping policy?
We ship US-wide via air freight, with a tracking number provided on every order. Shipping is calculated at checkout. If you'd like a delivery estimate before you buy, contact our team on +1 (646) 774-0590 or see our shipping policy.
Do I have to pay tariffs or customs duties?
No. All tariffs and customs duties are included in the price and covered by Di Pacci Coffee Company. There are no extra steps for you and no surprise fees on delivery — the price you see is the price you pay.
Are used machines tested before sale?
Yes. Every pre-owned, ex-demo, and ex-training-room machine is inspected and fully serviced by our qualified technicians before it ships — many go through a detailed multi-point safety check. They're cleaned, tested, and ready to work on arrival, so you get proven performance at a fraction of new-machine cost.
What is your returns policy?
We offer a 14-day return policy — you have 14 days after receiving your item to request a return. The item must be unused, in its original packaging, with proof of purchase, and a 30% restocking fee applies. Contact us first to start a return (items sent back without authorization can't be accepted). Sale items and gift cards are non-returnable. See our full return policy or email support@dipacciusa.com.
Do you provide after-sales support?
Yes. Our skilled technicians provide after-sales support to all customers. If you have a question about setup, servicing, or your machine after purchase, reach out any time at support@dipacciusa.com or +1 (646) 774-0590.
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