The Astra Manufacturing MG050 Espresso Grinder
The Astra MEGA MG050 is a semi-automatic espresso grinder that gives your barista direct, hands-on control over every dose. Built around a cast aluminum body, the MG050 pairs 64mm stainless steel flat burrs with a manual grinding operation, a dosage counter, and a sliding tray for collecting grounds. If you prefer the tactile feedback of pulling a dose lever and watching the chamber fill rather than relying on automated cycles, the MG050 delivers that traditional workflow with commercial-grade burrs and build quality.
Telescopic Tamper and Manual Dose Control
The telescopic tamper applies constant, repeatable pressure on the coffee in your portafilter without requiring your barista to develop their own tamping technique from scratch. Combined with independently adjustable single and double dose settings and a stroke counter, the MG050 lets you track exactly how much coffee you dispense per shift. Adjustable grinding size gives you fine control over particle distribution so you can tune your grind to match different roast profiles or espresso recipes.
Cast Aluminum Construction with Hopper Safety
The all-aluminum cast body is lighter than steel housings while still absorbing vibration during grinding, keeping the unit stable on your counter. The 3.3 lb hopper includes a slide gate that lets you remove the hopper with beans still inside without spilling, plus a finger guard for added protection during cleaning and refilling. An extractable grounds collecting tray slides out for quick cleanup between service periods.
About Astra Manufacturing
Astra Manufacturing has produced handcrafted espresso machines, steamers, and grinders in the United States since 1993. The company is known for straightforward engineering that supports daily commercial use, with steel chassis, metal brewing components, modular construction, and US-standard parts. Astra equipment is designed for straightforward installation, daily operation, and routine maintenance, supporting consistent output in high-volume beverage environments. Its line covers manual, automatic, and super automatic applications for cafes, chains, and other high-volume beverage operations.
Features & Benefits
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Semi-automatic espresso grinder with manual grinding control
-
Twin cutting, stainless steel 64mm flat burrs
-
All aluminum cast body construction
-
3.3 lb capacity bean hopper with slide gate and finger guard
-
Telescopic tamper for consistent pressure
-
Adjustable ground dose and grinding size
-
Independently adjustable single and double doses
-
Stroke counter for dose tracking
-
Extractable grounds collecting tray
-
Sliding tray for coffee grounds
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Semi-automatic espresso grinder with manual grinding control
Twin cutting, stainless steel 64mm flat burrs
All aluminum cast body construction
3.3 lb capacity bean hopper with slide gate and finger guard
Telescopic tamper for consistent pressure
The Astra Manufacturing MG050 Espresso Grinder
The Astra MEGA MG050 is a semi-automatic espresso grinder that gives your barista direct, hands-on control over every dose. Built around a cast aluminum body, the MG050 pairs 64mm stainless steel flat burrs with a manual grinding operation, a dosage counter, and a sliding tray for collecting grounds. If you prefer the tactile feedback of pulling a dose lever and watching the chamber fill rather than relying on automated cycles, the MG050 delivers that traditional workflow with commercial-grade burrs and build quality.
Telescopic Tamper and Manual Dose Control
The telescopic tamper applies constant, repeatable pressure on the coffee in your portafilter without requiring your barista to develop their own tamping technique from scratch. Combined with independently adjustable single and double dose settings and a stroke counter, the MG050 lets you track exactly how much coffee you dispense per shift. Adjustable grinding size gives you fine control over particle distribution so you can tune your grind to match different roast profiles or espresso recipes.
Cast Aluminum Construction with Hopper Safety
The all-aluminum cast body is lighter than steel housings while still absorbing vibration during grinding, keeping the unit stable on your counter. The 3.3 lb hopper includes a slide gate that lets you remove the hopper with beans still inside without spilling, plus a finger guard for added protection during cleaning and refilling. An extractable grounds collecting tray slides out for quick cleanup between service periods.
About Astra Manufacturing
Astra Manufacturing has produced handcrafted espresso machines, steamers, and grinders in the United States since 1993. The company is known for straightforward engineering that supports daily commercial use, with steel chassis, metal brewing components, modular construction, and US-standard parts. Astra equipment is designed for straightforward installation, daily operation, and routine maintenance, supporting consistent output in high-volume beverage environments. Its line covers manual, automatic, and super automatic applications for cafes, chains, and other high-volume beverage operations.
Features & Benefits
-
Semi-automatic espresso grinder with manual grinding control
-
Twin cutting, stainless steel 64mm flat burrs
-
All aluminum cast body construction
-
3.3 lb capacity bean hopper with slide gate and finger guard
-
Telescopic tamper for consistent pressure
-
Adjustable ground dose and grinding size
-
Independently adjustable single and double doses
-
Stroke counter for dose tracking
-
Extractable grounds collecting tray
-
Sliding tray for coffee grounds
See all from Astra Manufacturing
Specifications
| Burr Type | Stainless Steel, Twin Cutting, Flat |
| Burr Diameter | 64mm |
| Hopper Capacity | 3.3 lbs |
| Hopper Features | Slide Gate, Finger Guard |
| Dosing Type | Semi-Automatic (Manual) |
| Dose Adjustment | Independently Adjustable Single and Double |
| Grind Adjustment | Adjustable Grinding Size |
| Tamper | Telescopic |
| Body Material | Cast Aluminum |
| Stroke Counter | Yes |
| Grounds Collection | Extractable Tray, Sliding Tray |
Manufacturer's Warranty
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1 Year
Labor
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2 Year
Parts
Semi-automatic espresso grinder with manual grinding control