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Petroncini TTG 60
Out of the box roasting

The perfect match for small-scale industrial applications and unlimited product customisation.

The perfect match for small-scale industrial applications and unlimited product customisation.


Its hourly capacity of about 240 kg and the manual management of the working phases make TTG 60 ideal for small-scale industrial roasters who don’t want to give up the pleasure of artisan roasting of their own coffee. TTG 60 is an easy-to-use, reliable and cost-effective machine enabling complete handling freedom of the roasting, combined with the guarantee of the highest manufacturing quality and long-life operation of devices installed. The equipment is easily set up so that time-to-commissioning and maintenance operations are definitely reduced, ensuring high profitability standards.

The TTG 60 allows the roast master to manage coffee temperature, drum rotation speed and air-to-bean ratio, therefore letting him vary the method of transferring heat to the bean, achieving the desired balance between convection and conduction. Managing the roasting variables according to the desired end product, the roast master is now able to transfer heat through the soft conduction with the insulated drum surface and with the powerful heating convection, through the massive air flow volume that can be handled inside the drum. The heating chamber, made with very thick material, guarantees perfect and homogenous mixing of the roasting air, resulting in reliable machine performance and repeatability of roasting profiles. We can thereby succeed in achieving countless sensory profiles, developing the coffee’s deepest aromas, from light roasting to the very darkest.

Through the MAESTRO software, the roast master can set up to 8 roasting steps for each roasting profile saved and register up to 99 roasting recipes in the system. In addition, he can simply record and export the roasting profiles on a USB drive or save the recipes, export the roasting data, organise and analyse them on a PC at any time through an application developed by Petroncini, collecting a back-up of almost 5 years of production.

IMA Coffee Petroncini
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IMA Coffee Petroncini

Petroncini TTG 60 Highlights

Sturdy and long-life components
Reliable for long working shifts
Effective chaffs separation
Roasting and cooling independent fans
8 setpoints and 99 roasting profiles customization
Recipe’s blend agenda
Remote assistance
Energy efficiency and thermal insulation
  • Technical Data
  • Machine Layout
  TTG 60

Length (mm)


Width (mm)


Hight (mm)


Batch Size (kg)


Capacity (kg/h)

up to 280

Roasting Time (min)*


* Roasting Time depends on the type of roasting desired.

* Data subject to possible modifications and not necessarily definitive.


Petroncini TTG 60 Layout

Petroncini TTG 60 Gallery

TTG 60 with green coffee loader and roasting cyclone
TTG 60 roasting chamber and heating cycle
TTG 60 safety shields
MAESTRO HMI and Roasting Manager App
Cooling tank manual discharge