Filters
12 products
Learn More
Bauer - Separator
Bauer Separators – Green Firm Screw Press Separation Technology
Bauer separators represent the gold standard in screw press technology, developed by the Bauer Group in Austria. Engineered for continuous operation in the toughest conditions, the Bauer S-series (S655, S855) is the global benchmark for professional manure management and industrial solid-liquid separation.
ProTesCa provides the full range of Bauer separation systems across Germany and Europe, offering professional system sizing, technical integration, and certified spare parts support.
Precision Slurry Separation for Modern Agriculture & Biogas
Efficient separation with Bauer technology significantly reduces slurry storage requirements by up to 30% and ensures optimal nutrient utilization. In biogas operations, Bauer separators are essential for digestate processing, allowing for easier spreading and improved fermenter efficiency.
The Bauer screw press principle uses a high-performance drive unit and a precision-engineered screw to press substrate against a stainless steel screen. This mechanical process is far more cost-effective and easier to maintain than centrifugal or chemical separation methods.
Key application areas:
- Cattle and dairy farm slurry processing
- Pig manure separation for volume reduction
- Biogas digestate dewatering
- Food processing waste separation
- Pulp and paper industry residues
Bauer S-Series Model Range & Technical Specifications
The Bauer S-Series offers versatile solutions from compact units to heavy-duty industrial separators. Each model is characterized by its high throughput and exceptional dry matter (DM) capture rates.
| Model | Throughput Capacity (m³/h) | Max. Dry Matter | Motor Power (kW) | Primary Use Case |
|---|---|---|---|---|
| Bauer Separator S300 | Up to 16 | Up to 32% TS | 2.2 | Small farms & compact installations |
| Bauer Separator S655 | Up to 40 | Up to 32% TS | 5.5 | Standard agricultural slurry separation |
| Bauer Separator S655 G | Up to 40 | Up to 32% TS | 7.5 | Professional farming & higher solids |
| Bauer Separator S855 | Up to 65 | Up to 32% TS | 7.5 | Large farms & medium biogas plants |
| Bauer Separator S855 G | Up to 65 | Up to 32% TS | 11.0 | High-performance biogas & industry |
| Bauer Separator Greenline 1.2-520 | Up to 40 | Up to 35% TS | 4.0 | Optimized agricultural dewatering |
| Bauer Separator Greenline 1.2-780 | Up to 60 | Up to 35% TS | 5.5 - 7.5 | Large-scale cattle & pig manure |
| Bauer Separator Greenline 3.2-520 | Up to 50 | Up to 36% TS | 5.5 | Biogas digestate & industrial sludge |
| Bauer Separator Greenline 3.2-780 | Up to 75 | Up to 36% TS | 5.5 - 7.5 | Industrial & large biogas operations |
| Bauer Separator Greenline 3.2-1040 | Up to 100 | Up to 36% TS | 7.5 - 11.0 | Maximum capacity industrial separation |
| Bauer Separator Greenline 3.3-780 | Up to 20 | Up to 36% TS | 7.5 - 11.0 | Specialized dry matter extraction |
| Bauer Separator Greenline 5.2-520 | Up to 50 | Up to 36% TS | 5.5 | Continuous duty industrial processing |
| Bauer Separator Greenline 5.2-780 | Up to 75 | Up to 36% TS | 5.5 - 7.5 | High-demand wastewater pre-treatment |
| Bauer Separator Greenline 5.2-1040 | Up to 100 | Up to 36% TS | 7.5 - 11.0 | Heavy industrial & municipal sludge |
Standard features of Bauer S-Series:
- Heavy-duty cast iron housing (long service life)
- High-precision stainless steel screen cylinders
- Armoured screw flights for abrasive substrates
- Bauer multi-disc pressure regulator for DM control
- Integrated overflow and venting system
Engineered in Austria: The Bauer Advantage
Since the introduction of the first Bauer separator, the brand has been synonymous with Austrian engineering excellence. The machines are built to handle the most abrasive materials, such as sand-laden cattle manure or thick biogas digestate, without compromising on efficiency.
Technical benefits of the Bauer system:
- Unmatched Durability: Robust construction for 24/7 industrial use.
- Dry Matter Precision: Easily adjustable output consistency.
- Low Operating Costs: High throughput per kW of energy consumed.
- Plug & Play Integration: Ready for mobile or stationary installation.
Substrates and Versatile Applications
Bauer separators are engineered to process a vast range of organic and inorganic substrates:
| Agricultural Slurry | Biogas & Energy | Industrial Processing |
|---|---|---|
| Cattle / Dairy manure | Raw digestate dewatering | Slaughterhouse waste |
| Pig / Swine slurry | Fibre separation for bedding | Vegetable washing water |
| Chicken manure (diluted) | Recirculation optimization | Distillery & brewery spent grain |
Consultation, Sizing and Bauer Spare Parts
A separation system is only as good as its sizing. ProTesCa ensures that your Bauer separator is perfectly matched to your pump capacity and substrate type.
Our support includes:
- Substrate analysis and model selection
- Customized control systems and sensor integration
- Original Bauer spare parts (screens, screws, seals)
- Maintenance training and on-site support across Europe
Contact ProTesCa today for a technical consultation on how Bauer separation technology can optimize your operation.
FAQ
Have a question?
We are here to help!
Check out the most common questions our customers asked. Still have questions?
Contact our Customer support
Tel: +49 2591 94 86 21
E-Mail: support@protesca.com
What is a Bauer slurry separator?
A Bauer slurry separator is a screw press separator designed for manure and digestate separation in agricultural and biogas systems.
How does a Bauer screw press separator work?
It uses mechanical pressure inside a stainless steel screen basket to separate solid and liquid fractions, allowing liquids to pass through precision wedge wire slots.
What industries use Bauer separators?
Bauer separators are commonly used in dairy farming, pig manure processing, biogas plants and industrial sludge separation.
How do I choose the correct slot width for a Bauer separator?
Slot width selection depends on substrate composition and desired dry matter output. Typical options range from 0.50 mm to 1.00 mm.
Are replacement screen baskets available for Bauer separators?
Yes. Both OEM-compatible and selected original stainless steel wedge wire screen baskets are available for Bauer screw press systems.
