Machine de polissage sous vide commerciale de 300 L, série NWGR

For industrial sausage makers, high-volume smokehouses, and central catering facilities, static marinating is a notorious bottleneck—it takes too long, leaves flavor blind spots, and causes the meat to lose critical moisture weight. The Machine à tambour sous vide à usage professionnel de la série NWGR de Newin solves these scaling issues by using controlled vacuum negative pressure to open up muscle tissue, pulling brines and spice blends deep into the core fibers. Developed for rugged plant environments, this automated tumbling system ensures consistent flavor distribution across every batch while drastically driving up your final product yields through optimized moisture retention.

Fabricated entirely from heavy-duty food-grade 304 stainless steel to withstand harsh brine salts and aggressive sanitizers, the NWGR series scales from 50L pilot-batch units up to massive 2000L industrial setups. The deep vacuum seal pulls out internal air pockets, forcing the marinating solution into the cellular structure of the protein. This mechanical action coaxes out the salt-soluble proteins, dramatically improving meat elasticity and structural binding so that your final products—whether premium bacon strips, deli hams, or wholesale poultry—cut cleanly into uniform slices without tearing or crumbling on the line.

On the operational front, the NWGR series utilizes an intuitive, programmable control panel that lets plant engineers script precise continuous or intermittent tumbling cycles, complete with custom rotation intervals and bi-directional drum reversing. For our 300L and larger high-capacity models, we offer an optional VFD (Variable Frequency Drive) upgrade. This allows operators to fine-tune the drum speed dynamically, preventing delicate products like poultry or fish from tearing while providing the aggressive physical slap needed for heavy beef briskets and pork ribs.