The CaterRax Open-Ended Dishwashing Plate and Tray Rack is a heavy-duty, commercial-grade washware essential masterfully engineered to optimize the cleaning, sanitizing, and handling of oversized kitchenware in high-volume foodservice operations. Featuring standard 500mm x 500mm outer dimensions, this square wash rack integrates seamlessly with all major industrial pass-through, hood-type, and conveyor commercial dishwashers. The defining operational asset of this specialized rack is its open-ended side wall construction. By removing one side barrier, this clever profile allows long baking trays, sheet pans, oversized platters, and cutting boards to slide straight into the rack, extending past the 500mm border while remaining perfectly supported.

Inside, the rack features an optimized row of molded pegs combined with an open-grid floor layout. This design holds trays and platters at a precise upright angle, preventing them from nesting or slapping together during high-pressure wash cycles. This open configuration maximizes water penetration and high-velocity airflow, allowing high-temperature wash jets to strike surfaces directly from all angles for thorough food residue removal, followed by rapid, spot-free evaporation drying. Standing at a compact 80mm height with a rigid, reinforced double-wall perimeter, it prevents warping or twisting under the weight of heavy commercial sheet pans or heavy-gauge trays.

Built to withstand the punishing chemical, physical, and thermal environments of modern back-of-house wash stations, this wash rack is molded from premium, high-density polypropylene. This advanced material is entirely resistant to aggressive commercial detergents, rinse aids, and prolonged exposure to high-temperature sanitizing water up to 93°C. For maximum back-of-house convenience, the rack features an omnidirectional stacking rim profile, allowing it to nest securely atop other standard 500mm racks, optimizing vertical storage space when not in use.