Used BERTOLASO WDT10 washer dryer - Year 2001Technical Specifications & Performance DataThe Bertolaso WDT 10 is an external bottle washer-dryer engineered for reliable operation in beverage production and industrial packaging environments. It combines mechanical brushing with targeted water jets to remove residues on the bottle body, bottom, and closure area, followed by high-energy air-knife drying. This second hand unit is well-suited for integration within a used bottling line and provides robust construction for continuous-duty applications.Model: WDT 10Manufactured by: BertolasoYear: 2001Speed: 3.000 - 5.000 BPH Function: External bottle washing and dryingWashing system: Rotating brushes with directed water jetsDrying system: Seven blower motors with high-velocity air blades/hot airBottle handling: Infeed worm screw; infeed and outfeed star wheelsConstruction: Stainless steel frame and claddingGuards: Polycarbonate guard doorsElectrical supply: 400 V, 50 HzInstalled power: 20 kWApprox. mass: 2400 kgDocumentation: Complete electrical documentationAdvanced Automation & Control SystemsAutomation is anchored by a Danfoss variable-frequency drive for smooth speed control and Siemens control components for dependable governance of washing and drying sequences. The machine supports manual and automatic operating modes, allowing quick adaptation from setup and maintenance to full automatic production. Electrical specifications include 400 V, 50 Hz with a 20 kW installed load, making it straightforward to integrate into standard industrial power networks. Protective guarding enhances operator safety and visibility during operation.Production Line Integration CapabilitiesThe WDT 10 integrates easily into upstream and downstream bottling equipment thanks to its worm-screw infeed and star-wheel transfer, ensuring consistent bottle spacing and orientation. It is designed for bottle handling in beverage production, whether operating as a standalone module or inline with fillers, cappers, labelers, and packaging machinery. This flexibility supports a range of industrial packaging layouts for PET and glass bottles.Machine Condition & Maintenance HistoryThis second hand external bottle washer-dryer is presented in working condition with complete electrical documentation, facilitating commissioning, service, and spare-parts management. The robust stainless steel construction and established component brands contribute to long-term reliability and maintainability for beverage production environments.Operational Performance & VersatilityThe dual-action cleaning approach—brush scrubbing combined with targeted water jets—ensures thorough external cleaning of cylindrical containers, including difficult areas around the bottom and closure. The drying tunnel uses seven blower motors and air blades to deliver effective surface drying prior to labeling, coding, or secondary pac...
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