Salvadori Twin Batch 40 – Two rubber granulate mixing systems for sale
<p>A European tire recycling operator offers a used high-performance dual batch mixer for precise dosing and homogeneous blending of rubber granulate with binders, pigments and additives.</p><img class="img-head" src="/img/articles/salvadori-twin-batch-40.jpg" alt="photo"><h2>Specifications</h2<table class="table table-striped"><thead><tr><th scope="col">First</th><th scope="col">Last</th><th scope="col">Handle</th></tr></thead><tbody><tr><th>Category</td><td>Industrial mixing equipment</td></tr><tr><th>Target material</td><td>Recycled rubber granulate (0.8 – 2.5 mm)</td></tr><tr><th>Batch capacity</td><td>Up to 2 × 50 kg (100 kg combined)</td></tr><tr><th>Cycle time</td><td>4–6 minutes</td></tr><tr><th>Output capacity</td><td>Approx. 1,200 kg/hour</td></tr><tr><th>Installed power</td><td>40kW</td></tr><tr><th>Voltage</td><td>400V / 50Hz</td></tr><tr><th>Compressed air</td><td>8-10 bar</td></tr><tr><th>Operation mode</td><td>Automatic / Manual</td></tr><tr><th>Protection class</td><td>IP54</td></tr></tbody></table><h2>Technology highlights</h2><h3>Precision Dual Batch System</h3><p>An independent left and right dosing and mixing system ensures accurate, balanced, and highly repeatable batch preparation.</p><h3>Advanced Chemical Dosing</h3><p>This system provides separate controlled dosing for isocyanate, pigments, catalysts, as well as water, all with weight-controlled precision to ensure maximum consistency and repeatability of every batch.</p><h3>High-Efficiency paddle mixer</h3><p>Equipped with a 140 rpm paddle mixer featuring variable speed control via inverter, a Teflon- coated interior to prevent material adhesion, and an electrically controlled discharge valve for precise material release.</p><h3>Integrated Weighing & Control</h3><p>The system features integrated weighing and control, including load cells for precise granulate dosing, automated recipe management, PLC control, and RFID- enabled recipe selection for efficient and repeatable operation.</p><iframe src="https://www.linkedin.com/embed/feed/update/urn:li:ugcPost:7222548665687506944?compact=1" height="380px" width="100%" frameborder="0" allowfullscreen="" title="Embedded post"></iframe><p class="img-caption">Demo of similar equioment by the manufacturer. | Video by <b><a href="https://www.salvadori.com/" target="_blank" class="link">Salvadori</a></b>.</p><h2>Operational advantages</h2><ul><li>High hourly throughput</li><li>Fast batch cycle</li><li>Precise repeatability</li><li>Reduced material waste Industrial-grade safety system Designed for continuous operation7</li></ul><h2>What it is designed for</h2><ul><li>Colored rubber granulate production</li><li>Sports surfaces</li><li>Safety tiles</li><li>Rubber boards</li><li>Industrial flooring materials</li></ul><h2>Installation requirements</h2><ul><li>Industrial indoor environment</li><li>Flat concrete foundation</li><li>Continuous power, air and water supply</li></ul><h2>Additional information</h2><iframe src="/documents/misc/salvadori-twin-batch-40.pdf"></iframe>