Rancilio MD40 Commercial Espresso Grinder

• 17.6 ounces capacity
• Up to 7.7 pounds per hour of grinding production
• Powerful heavy duty motor
• Hardened burrs set in cast metal mountings
• Cast aluminum portafilter fork
• Heavy duty front-mounted doser

Rancilio MD40 Commercial Espresso Grinder – Heavy-Duty Performance for Coffee Shops & Enthusiasts

Step up your espresso game with the Rancilio MD40 Commercial Espresso Grinder – a powerful and reliable solution ideal for small cafés, coffee carts, and serious home baristas. Built with professional-grade components, this grinder delivers precision grinding and long-lasting performance in high-volume environments. 💪

Featuring a 140W direct-drive motor, 50mm flat steel burrs, and a semi-automatic dosing system, the MD40 gives you complete control over every shot while maximizing freshness and consistency.

🔑 Key Features:

• 🌀 Commercial-Grade 140W Motor – Powerful direct-drive motor runs cool and quiet at 1,725 RPM

• 🔧 Precision 50mm Flat Burrs – Forged steel burrs ensure consistent, fine espresso grinds

• ☕ Adjustable Dosing Lever – Dispenses 5–10g of grounds per pull for accurate espresso prep

• 🛠️ Durable Build – Die-cast aluminum body with stainless steel accents for long-term use

• 🌐 High-Capacity Hopper – UV-blocking, blue-tinted bean hopper holds 17.6 oz (500g) of coffee

• 📉 Low-Speed Grinding – Prevents heat buildup to preserve flavor and aroma

• ✅ Perfect for Low to Medium Traffic Cafés – Produces up to 7.7 lbs of grounds per hour

🔍 Espresso Precision Meets Durability

Designed specifically for espresso, the MD40’s front-mounted doser allows for uniform, mess-free dosing. Whether you’re grinding just before each shot or keeping the doser half-full, this grinder offers barista-level control and consistency.

Its semi-automatic functionality means you control when the grinder starts and stops—ideal for preserving bean freshness ☕🕒.

🧰 Built Tough for Daily Use

Everything about the MD40 is heavy-duty, from its cast aluminum portafilter fork to its sealed grinding switch that resists coffee buildup. The hopper even features a metal slide plate to keep beans contained during cleaning or maintenance.

📦 Product Specs:

• Grinder Type: Semi-Automatic with Front Doser

• Burr Size: 50mm Flat Steel Burrs

• Hopper Capacity: 17.6 oz (500g)

• Motor Power: 140W, 1,725 RPM

• Grind Output: Up to 7.7 lbs/hour

• Weight: ~12 lbs (motor alone)

• Dimensions: Compact footprint, ideal for countertop use

Warranty

The Rancilio MD 40 is warranted against defects in parts and workmanship for 1 year with J.L. Hufford. This service contract includes free labor at J.L. Hufford's service facility. Any damage resulting from misuse or mishandling will not be covered. Commercial grinders are non-returnable. Please research your own needs concerning a commercial espresso grinder and make use of our support professionals if you require assistance finding a grinder that fits your needs.