What kind of gas supply is typically required for a roaster of this size?

Roasters in this category commonly operate on either propane (LPG) or natural gas. Buyers should confirm the specific gas setup with the seller.

What electrical connection is usually needed?

Most 5-7kg coffee roasters are designed to run on a single-phase electrical supply, which is standard in many commercial settings.

How important is the age of a used roaster?

The age can indicate the technology generation, but the maintenance history and condition, particularly after a refurbishment, are often more critical for performance and longevity.

What maintenance is typically involved with a gas roaster?

Regular cleaning of the roasting drum, chaff collector, and exhaust system is essential. Periodic checks of gas lines, burners, and electrical components are also recommended.

Can this type of roaster be used for products other than coffee?

While primarily designed for coffee, some users adapt them for roasting nuts, cocoa beans, or other similar products. However, specific modifications or operational adjustments may be required.

Used STA Impianti 5-7Kg Gas Roaster - Roasters, photo 1

Used STA Impianti 5-7Kg Gas Roaster - Roasters

used Equipment

Available

Verified seller

STA Impianti - STA Impianti 5-7Kg Gas Roaster

Name: STA Impianti 5-7Kg Gas Roaster
Brand: STA Impianti
SKU: f3173935ed8a

Price: Contact seller for price

STA 5-7Kg Gas Coffee Roaster SOLD It was refurbisehd 2 years ago and has not been used since. Location: N. Ireland. It is set-up to run no propane gas and requires single phase electrical connection. It has two burners that supply hot air to the roasting chamber with 3 motors and two fans. Built circa mid 1990’s. SOLD

Essex, United Kingdom

5,774 km away

Model Number

sta-impianti-5-7kg-gas-roaster

Stock Number

f3173935ed8a

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Applications & Use Cases

Small-batch coffee roasting for independent cafes and artisan producers.
Developing new roast profiles and sample roasting for larger operations.
On-site roasting in specialty coffee shops to ensure freshness and unique offerings.
Educational purposes in barista training centres or culinary schools.

Typical Specifications

Typical capacity: For this class of equipment, a 5-7kg batch size is common, suitable for small to medium production runs.
Power supply: Units of this type commonly require a single-phase electrical connection for motors and controls, alongside a gas supply (often propane or natural gas).
Heating method: Gas-fired hot air systems are typical, offering precise temperature control for consistent roasting.
Burner configuration: Two burners are commonly found, providing heat to the roasting chamber.
Motor and fan count: Typically, these roasters feature multiple motors and fans to manage drum rotation, airflow, and cooling.
Footprint: While specific dimensions vary, 5-7kg roasters are generally compact, suitable for spaces where larger industrial units are impractical.
Construction materials: Units are typically constructed from robust materials such as stainless steel and cast iron for durability and heat retention.

Frequently Asked Questions

Roasters in this category commonly operate on either propane (LPG) or natural gas. Buyers should confirm the specific gas setup with the seller.

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.