Industrial coffee roaster for large-scale production
Designed for coffee producers aiming to enhance their roasting capabilities, this advanced drum roaster offers precise control and customization to achieve consistent quality and distinct flavor profiles.

Roasts and Profiles Large Batches of Coffee Beans
The W140A Pro from Giesen Coffee Roasters is a high-capacity drum roaster, engineered for industrial coffee producers and specialty coffee roasteries to achieve consistent, quality roasting. This equipment is distinguished by its motorized operation and durable construction featuring a partially cast-iron drum with high-performance bearings. With advanced Giesen Profiler software, you can intricately control roast profiles, allowing for real-time adjustments and data recording, ensuring uniformity and optimal flavor across batches. The W140A Pro roasts between 35 and 140 kilograms per batch, efficiently scaling up production to 560 kilograms per hour. It seamlessly integrates into automated production lines with its natural or propane gas heating system, and is compatible with equipment such as destoners and external cyclones for comprehensive processing solutions. CE-certified, it emphasizes operational safety and environmental compliance, featuring low-noise fans, airflow control, and efficient energy use. With options for full customization, including adjustable body paint and handle design, it caters to diverse aesthetic and operational needs, backed by Giesen’s engineering support for tailored implementation.
Benefits
- Ensures roasting consistency with precise control over temperature and airflow adjustments.
- Increases production efficiency, roasting up to 560 kilograms per hour.
- Enhances product quality with customizable roast profiles and real-time monitoring.
- Reduces operational noise and energy usage, contributing to a quieter and more sustainable workspace.
- Offers full customization to meet specific operational needs and aesthetic preferences.
- Applications
- Coffee blends,Coffee beans,Coffee products,Specialty coffee,Roasted coffee
- End products
- Espresso roast,Single-origin coffee,Medium roast beans,French roast,Decaffeinated coffee,Breakfast blend,Specialty espresso blend,Cold brew blend,House blend,Italian roast
- Steps before
- Green coffee bean cleaning,Green coffee bean sorting,Green coffee bean weighing,Green coffee transportation
- Steps after
- Coffee cooling,Destoning,Emission cleaning,Packaging
- Input ingredients
- green coffee,natural gas,propane gas
- Output ingredients
- roasted coffee,emissions
- Market info
- Giesen is renowned for manufacturing high-quality, custom-engineered coffee roasting equipment, known for precision, innovation, and durability, catering to professional coffee roasters globally with a commitment to excellence and outstanding craftsmanship.
- Batch size
- 35–140 kg
- Capacity
- 560 kg/h
- Size
- 488 x 201 x 308 cm
- Weight
- 4300 kg
- Heating type
- Natural/Propane Gas
- Automation
- Completely automated
- Airflow control
- Adjustable
- Drum speed control
- Adjustable
- Automation level
- Fully automated / PLC
- Batch vs. continuous operation
- Batch
- Control level
- Maximum control with Giesen Profiler
- Heating type
- Natural/Propane Gas
- Roast capacity per batch
- 35 - 140 kg
- Roast capacity per hour
- 560 kg
- Customization options
- Change body paint,handles,accent colors
- Connectivity
- Giesen Connect for remote monitoring
- Abrasion resistance
- High-performance bearings
- Cleanability
- Drum speed control
- Biological compatibility
- CE Certified
- Corrosive resistance (e.g. acids)
- Cast-iron drum
- Density/particle size
- 35–140 kg batch size
- Machine footprint
- 488 x 201 x 308 cm
- Weight
- 4300 kg
- Batch size
- 35 - 140 kg
- Discharge method
- Automated
- Control panel type
- Dual Screens with Giesen Profiler
- Customization options
- Body paint,handles,accent colors
- Control panel type
- Giesen Profiler / Dual screens
- Body paint color
- Customizable
- Handles color
- Customizable
- Accent colors
- Customizable