Serving Miami-Dade, Broward, and Palm Beach Counties in Florida, and Dallas-Ft. Worth, Texas.
Call 305-238-7292 For Service
The Rancilio MD 40 ST is a semi-automatic espresso grinder designed for small offices and cafés. With 50 mm flat steel burrs, manual dosing, and a compact footprint, it provides consistent grinding where space is limited.
Highlights:
Semi-automatic grinder with manual lever dosing
50 mm flat steel burrs with Thermosteel treatment for durability
Grinding output: 0.69–0.97 g/s (espresso)
0.5 kg (17.6 oz) bean hopper with locking slide
Compact size, only 5.5″ wide and 17.3″ tall
Anti-static system and removable grounds tray for easy cleaning
With capacity for 30–60 drinks per day, the MD 40 ST is best suited for small offices, coworking kitchens, or boutique hospitality spaces needing a simple, reliable grinder.
| Feature | Detail |
|---|---|
| Dimensions (W × D × H) | 5.5″ × 13.2″ × 17.3″ |
| Weight | 19.8 lbs |
| Burr Size | 50 mm flat steel burrs, Thermosteel treated |
| Grinding Adjustment | Manual knob |
| Grinding Speed | 0.69–0.97 g/s (espresso) |
| Dosing | Manual lever, semi-automatic |
| Bean Hopper Capacity | 0.5 kg (17.6 oz) |
| Noise Level | < 70 dB |
| Motor Speed | 1350 rpm |
| Power | 140 W / 110–230 V |
| Cleaning | Anti-static technology, removable grounds tray |
| Question | Answer |
|---|---|
| What type of grinder is the Rancilio MD 40 ST? | It is a semi-automatic grinder with manual lever dosing. |
| How big are the burrs in the MD 40 ST? | The grinder uses 50 mm flat steel burrs with Thermosteel treatment. |
| What is the grinding capacity of the MD 40 ST? | It produces 0.69–0.97 grams per second, suitable for 30–60 drinks per day. |
| How large is the bean hopper? | The hopper holds 0.5 kg (17.6 oz) of beans and features a locking slide for easy refilling. |