Stock No.: 41174052
Used Alfa Laval AVNX 4055 Solid Bowl Decanter Centrifuge — 30 kW Motor, 3250 RPM
Used- Alfa Laval Solid Bowl Decanter Centrifuge, Model AVNX 4055. This Alfa Laval AVNX4055 decanter unit is in excellent working condition and includes original Alfa Laval lifting tools and a steering panel with a new touch screen. Max G-force: 3.157, max bowl speed: 3250 rpm. Gear: DD 3,5 kN, Drum diameter: 353/202 mm, Beach angle: 20, max sludge density: 1,2 kg/dm3, max feed temperature: 95C. Main drive motor: 30 kW Back drive: Electronic Brake Control automatic system. Last used for sludge dewatering. Our freight specialists can assist you with door to door transportation and all customs documents needed to make the process go as smoothly as possible.
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ManufacturerAlfa Laval
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ModelAVNX 4055
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Serial #501.9013-1995
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CategoryCentrifuges
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SubcategoryDecanter
Used equipment facts about this machine
Manufacturer Information
🏢 Manufacturer Information
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Manufacturer: Alfa Laval
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Model: AVNX 4055
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Centrifuge Type: Solid Bowl Decanter
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Last Use: Sludge dewatering
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Condition: Excellent – includes original lifting tools and new touchscreen control panel
📄 Product Description
This used Alfa Laval AVNX 4055 solid bowl decanter centrifuge is a premium, high-performance separation unit ideal for sludge dewatering and industrial separation applications. It comes equipped with original Alfa Laval lifting tools and a steering panel featuring a new touchscreen HMI, ensuring both safe handling and modern operator control.
The system operates with a main drive motor rated at 30 kW and features an automatic Electronic Brake Control back drive system, offering precision and automated torque regulation. With a maximum bowl speed of 3,250 RPM, this unit produces up to 3,157 G-force, capable of handling sludge with densities up to 1.2 kg/dm³. Its drum diameter is 353 mm (outer) / 202 mm (inner) with a 20° beach angle, engineered for efficient solids discharge.
⚙️ Specifications
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Model: AVNX 4055
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Manufacturer: Alfa Laval
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Main Drive Motor: 30 kW
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Back Drive: Electronic Brake Control (automatic)
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Bowl Speed (max): 3,250 RPM
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Max G-force: 3,157
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Gear Unit: DD, 3.5 kN
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Drum Diameter: 353 mm / 202 mm
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Beach Angle: 20°
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Max Sludge Density: 1.2 kg/dm³
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Max Feed Temperature: 95°C
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Includes:
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Original Alfa Laval lifting tools
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New touchscreen steering/control panel
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Condition: Excellent
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Previous Use: Sludge dewatering
🧪 Applications
Perfect for various industrial and municipal separation needs including:
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Wastewater treatment plants
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Industrial sludge dewatering
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Chemical processing
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Pulp and paper effluent treatment
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Oil recovery from sludge
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Biogas plant digestate processing
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Rendering plant wastewater
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Petrochemical waste treatment
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Food and beverage waste separation
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Pharmaceutical byproduct dewatering
🔧 What Products Might This Be Used For?
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Municipal sewage sludge
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Anaerobic digester sludge
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Industrial wastewater sludge
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Chemical slurry solids
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Fermentation biomass
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Dairy wastewater
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Pulp and paper waste
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Food processing waste
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Oil-based sludges
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Brewery or distillery waste
Product Details
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Alfa Laval centrifuge
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Decanter centrifuge
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AVNX 4055
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Used centrifuge
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Sludge separator
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Industrial separator
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Solid bowl centrifuge
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30 kW centrifuge
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High-speed separator
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G-force centrifuge
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Alfa Laval AVNX 4055 decanter
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Solid bowl decanter centrifuge for sludge
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Used sludge dewatering centrifuge
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30 kW Alfa Laval separator
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3250 RPM centrifuge unit
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Alfa Laval industrial separator
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Used Alfa Laval AVNX 4055 solid bowl decanter centrifuge with touchscreen panel
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High-speed sludge dewatering centrifuge with 30 kW motor and electronic back drive
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Industrial decanter centrifuge for sludge, wastewater, and chemical separation
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Reliable solid bowl decanter with 3,157 G-force and 3250 RPM bowl speed
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