What are the benefits of indirect hot air roasting?

Indirect hot air roasting typically provides a more even heat distribution, reducing scorching and allowing for greater control over the roast profile and flavour development.

Is a cyclone necessary for this type of roaster?

Yes, a cyclone is essential for separating chaff from the hot air stream, preventing blockages and ensuring a cleaner roasting environment.

What kind of maintenance does a used roaster require?

Regular maintenance typically includes cleaning the drum, cyclone, and exhaust system, checking burner components, and inspecting motors and bearings. Refurbished units should have many wear parts addressed.

Can this roaster handle different types of coffee beans?

Yes, a well-maintained roaster of this class with precise controls can be used to roast a wide variety of green coffee beans, from light to dark profiles.

What utilities are needed for installation?

Installation typically requires a suitable gas supply, a three-phase electrical connection, and appropriate ventilation ducting to the outside.

Used Petroncini T15 LEGNA - Roasters, photo 1

used Equipment

Available

Verified seller

Petroncini - Petroncini T15 LEGNA

Name: Petroncini T15 LEGNA
Brand: Petroncini
SKU: 0c9ebb2ded80

Price: Contact seller for price

Petroncini T15 Indirect Hot Air Coffee Roaster SOLD Year 1997 Just refurbished and completed this year. Modulating gas burner with Hot Air chamber for indirect heat to the drum. Includes Cyclone and new motors, repainted and new burner. In very good running condition. SOLD

Essex, United Kingdom

5,774 km away

Model Number

petroncini-t15-legna

Stock Number

0c9ebb2ded80

Machinery Masters View

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

Applications & Use Cases

Commercial coffee roasting operations requiring consistent, high-quality output.
Speciality coffee businesses focused on precise roast profiles and flavour development.
Medium-scale coffee producers and distributors looking to control their roasting process.
Cafes and coffee shops with high volume requirements and a desire for in-house roasting.

Typical Specifications

Typical batch capacity: For this model class, batch capacities commonly range from 10kg to 15kg of green coffee.
Roasting method: Indirect hot air, providing a clean and consistent heat transfer to the coffee beans.
Heating source: Typically gas-fired, utilising a modulating burner for precise temperature control.
Associated equipment: Units of this type commonly include an integrated or separate cyclone for chaff collection.
Power supply: Commonly requires a three-phase electrical supply for motors and controls, typically 400V.
Footprint: Requires a dedicated space for the roaster, cyclone, and associated ducting; exact dimensions vary.
Control system: Units often feature manual or semi-automatic controls for roast temperature and time.

Frequently Asked Questions

Indirect hot air roasting typically provides a more even heat distribution, reducing scorching and allowing for greater control over the roast profile and flavour development.

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.