Roasting machine / roasting plant

Kirsch und Mausser, Probat UG45 Retro

Probat G45 Retro / Kirsch and Mausser Professional Coffee Roasting System – Complete System (Like New, 1,000 Hours)

Price: 139,000 EUR net (negotiable, plus VAT)

Condition & History:
• Operating Hours: Approx. 1,000 hours (like new, excellent condition).
• Design: G45 Retro system, rebuilt in 2019/2020 by Kirsch & Mausser, featuring a cast-iron design and complete, modern peripherals.
• Availability: Ready for immediate pickup.

Equipment (6 items included):

Item 1: Probat G45 Retro Roasting Machine

• Batch Size: 25 - 55 kg
• Gas Type: Natural gas or propane (230/400 V, 50 Hz)
• Separate drives for roasting drum, agitator in the cooler, and cooling fan (simultaneous roasting and cooling possible).
• Closed housing with large maintenance openings, manual handwheel for airflow regulation (drum interior/jacket, aroma, external).
• Cooling sieve with a second outlet, roasting fans directly on the machine, large cyclone with chaff collection container, and connection for manual fire extinguishing water supply.
• Atmospheric burner with increased output (145 kW), continuously adjustable via a potentiometer on the control panel, including all safety and monitoring devices (solenoid valves, flame and gas pressure monitoring, pressure regulator).
• Complete thermocouple equipment (production, roasting air, roasting exhaust air, hot air supply in the rear wall) with separate connections for temperature recording systems (e.g., Cropster).
• Manual control on the control panel with digital display for temperatures and roasting times, as well as a frequency converter for the roasting fan.

Item 2: Frequency Converter for Drum Operation

• Continuously adjustable roasting drum speed (manually or via recipe).
• Individual speed monitors and live display on the touchscreen.

Item 3: Semiautomatic Control System with Touchscreen

• Freely positionable control panel with touchscreen.
• Readability and automatic regulation of supply air temperature and roasting fan performance via recipes.
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• Parameter changes can be made at any time during the roasting process.
• Additional potentiometers for independent control of burner, roasting, and cooling fans.
• Pneumatic operation of the green coffee feed and the outlet flap in the drum lid.

Item 4: Green Coffee Transport

• Hopper for up to 60 kg of green coffee.
• Conveying fan, conveying pipe with bends and clamps, and closed machine hopper.

Item 5: High Suction De-stoner

• Hopper at the cooling sieve outlet, riser pipe with sight glass.
• Collection container with impact plate to prevent coffee breakage, connection to the cooling fan.
• Air flap for regulating the rising speed, hand slide at the outlet.
• Frequency converter for the de-stoner fan with potentiometer on the frame.

Item 6: Drum Vacuum Measurement

• Pressure sensor in the pipeline between the roaster and the system with direct display on the touchscreen.

Terms & Conditions:

• Location: Luxembourg.
• Communication: Please submit inquiries exclusively in writing via the platform/email. No phone calls.
• Legal: Commercial B2B sale with exclusion of any warranty, liability for defects, and right of return. The system is sold in its current condition. Disassembly and transport are the responsibility of the buyer.

The listing was translated automatically. Translation errors are possible.