What maintenance is typically required for a used coffee roaster?

Regular cleaning of the drum, chaff collector, and cooling tray is essential. Periodic inspection of burners, belts, and electrical connections is also recommended to ensure optimal performance and safety.

Can this type of roaster be converted to run on natural gas?

Conversion from LPG to natural gas is often possible for gas-fired roasters, but it requires professional modification by a qualified gas engineer to ensure safety and correct burner operation.

What are the typical installation requirements?

Installation typically requires a suitable gas supply, a single-phase electrical connection, and an adequate exhaust ventilation system to safely remove smoke and fumes.

Is a cooling tray essential for a coffee roaster of this size?

Yes, a cooling tray is crucial for rapidly cooling roasted beans to halt the roasting process and preserve flavour. Most commercial roasters, even small ones, integrate a cooling system.

What is the expected lifespan of a well-maintained used roaster?

With proper maintenance and regular servicing, a robustly built coffee roaster can have a very long operational life, often exceeding 20 years.

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

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Used STA Impianti 5-7Kg - Roasters, photo 8

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used Equipment

Recently Sold

Verified seller

STA Impianti 5-7Kg

Name: STA Impianti 5-7Kg
Brand: STA Impianti
SKU: b618c3210e93
Availability: SoldOut

Price: Contact seller for price

Essex, United Kingdom

5,756 km away

Model Number

sta-impianti-5-7kg

Stock Number

b618c3210e93

Machinery Masters View

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

Small-batch coffee roasting for independent cafes and artisan producers.
Developing custom roast profiles for speciality coffee beans.
Pilot roasting for larger coffee businesses to test new bean varieties.
Educational settings for barista training and coffee production courses.

Typical capacity: This model is designed for batch sizes of 5-7kg, suitable for small to medium production requirements.
Power supply: Units of this class commonly require a single-phase electrical connection for controls and motors.
Heating method: Many roasters in this category utilise gas burners, often LPG or natural gas, to heat the roasting air or drum.
Roasting type: Hot-air roasting, as mentioned for this unit, is common for achieving stable and consistent roasts.
Controls: Typically features manual or semi-automatic controls for temperature, fan speed, and drum rotation.
Footprint: For this capacity, roasters generally have a compact footprint, making them suitable for smaller workshops or kitchens.

Regular cleaning of the drum, chaff collector, and cooling tray is essential. Periodic inspection of burners, belts, and electrical connections is also recommended to ensure optimal performance and safety.

Used roasters are valued for their durability and cost effectiveness in food processing operations. Buyers typically prioritise even heat distribution, temperature control consistency, and robust construction when selecting secondhand units. Industry sentiment favours roasters from established manufacturers known for reliable performance. Key considerations include maintenance history, heating element condition, and capacity matching operational requirements. Well-maintained roasters often deliver dependable service across coffee roasting, nut processing, and other food applications, making them sound investments for processors seeking to minimise capital expenditure.

General overview for this equipment type

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.