What is a sample roaster used for?

A sample roaster is primarily used to evaluate the quality and potential of green coffee beans. It allows roasters to create small test batches to determine optimal roast profiles before committing to larger production runs.

What type of fuel does this class of roaster typically use?

Sample roasters commonly operate on natural gas or LPG. Buyers should confirm the specific fuel type with the seller for the unit in question.

Is a separate chaff collector usually required?

Many sample roasters come with an integrated or accompanying cyclone for chaff collection. This is crucial for maintaining a clean roasting environment and preventing fire hazards.

What electrical connection is typically needed?

For the UK market, sample roasters commonly require a standard single-phase electrical connection, typically 230-240V, 50Hz, primarily for motors and controls.

Can this type of roaster be used for production?

While capable of roasting coffee, sample roasters are designed for small batches and profiling, not for high-volume production. For production, a larger commercial roaster would be more appropriate.

used Equipment

Available

Verified seller

Joper CRG 100-1

Name: Joper CRG 100-1
SKU: 1829
Availability: InStock

Price: Contact seller for price

Manufacturer: Joper
Model: CRG 100-1
Category: Coffee Roasters
Year: 2014
Status: For Sale
Machine Notes:

Joper 1 Barrel Sample Roaster for sale

Model CRG 100-1

Year 2014

This sample roaster was handcrafted by Joper in Portugal.
It is in very good conditon both mechanically and cosmetically.
Set-up to run on Natural Gas - LNG
Requires only single phase connection - 240v - 50Hz, 6 Amps.
It comes complete with its Cyclone for chaff collection and some ducting.

Specifications:

Built with a solid roasting drum
Drum Capacity: 80-100gms of green beans
1 Drum gearbox motor 25W
Digital temperature display
Cooling Tray
Gas burner running on LNG Natural Gas
Airflow Damper 0-100%
Metal lid/cover included.

Location: UK
Available immediately for sale.
Excellent Value sample roaster.
Please contact us for further details.

Essex, United Kingdom

5,774 km away

Product Specifications

Manufacturer: Joper Model: CRG 100-1 Category: Coffee Roasters Year: 2014 Status: For Sale Machine Notes: Machine Notes Joper 1 Barrel Sample Roaster for sale: Joper 1 Barrel Sample Roaster for sale Model CRG 100-1: Model CRG 100-1 Year 2014: Year 2014 Specifications: Specifications Please contact us for further details.: Please enter your email address in the box below and we will send you the details of this machine. By ticking the following consent opt-in box, you are confirming that you consent to us storing your email address in our database to be used as described in our Privacy Policy. I confirm consent

Stock Number

1829

Machinery Masters View

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

Applications & Use Cases

Used for quality control and profiling of green coffee beans.
Essential for coffee roasteries to test new bean batches and develop roast profiles.
Suitable for small-batch roasting experiments and product development.
Ideal for coffee shops and cafes looking to roast their own specialty beans in small quantities.

Typical Specifications

Typical capacity: Sample roasters of this class typically handle 50-200 grams of green beans per batch.
Power supply: Commonly requires a single-phase electrical connection, typically 230-240V, 50Hz for the UK market.
Heating method: Units of this type commonly utilise natural gas or LPG burners for heating.
Drum material: Often features a solid roasting drum, commonly made from cast iron or stainless steel for consistent heat transfer.
Temperature control: Typically includes digital temperature displays for monitoring roast progression.
Airflow control: Many units are equipped with an airflow damper for adjusting roast dynamics.
Chaff collection: Usually includes an integrated or separate cyclone for efficient chaff collection.
Cooling: Often features a cooling tray to rapidly cool roasted beans.

Frequently Asked Questions

A sample roaster is primarily used to evaluate the quality and potential of green coffee beans. It allows roasters to create small test batches to determine optimal roast profiles before committing to larger production runs.

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.