Nock Derinding Machine Cortex CB 501 Serrano

Nock Cortex CB 501 Serrano Automatic Conveyorized Derinding Machine

The high-precision Nock Cortex CB 501 Serrano Automatic Conveyorized Derinding Machine represents a major technical advancement in automated skinning, specifically optimized for high-profile products like air-dried ham and specialized cured meats. Recognized as an elite choice among commercial automatic derinding machines, this conveyorized system features a 500 mm cutting width paired with an extended application length to handle premium primal cuts safely and uniformly. Built by Nock, an engineering leader in global meat processing derinders, the Cortex CB 501 Serrano is outfitted with an integrated pressure unit that is infinitely variable in height. Implementing this premium derinding machine ensures clean rind separation, uncompromised surface aesthetics, and maximum portion yield across intensive inline operations.

• Extended Conveyor Configuration: Features heavy-duty, long-reach infeed and discharge conveyors (both measuring 1070 x 490 mm) to streamline inline automated product tracking.
• Height-Adjustable Pressure System: Built with a specialized spring-suspended pressure unit that is infinitely variable in height, self-adjusting dynamically to delicate contours or rigid exterior rinds.
• Massive Cutting Clearance: Purpose-built for tall products like whole bone-in hams, providing an impressive maximum meat height clearance of up to 125 mm.
• High-Speed Output: Outfitted with an expansive 500 mm operational cutting width running at a swift line velocity of 29 meters per minute to optimize high-volume processing lines.

• Infinitely Adjustable Blade Gap: Built-in micro-adjustments enable plant operators to manually calibrate the cutting thickness from 0 to 5 mm for precise yield tracking.
• Floating Blade Holder: Features a spring-suspended blade holder assembly that self-adjusts across varying densities to deliver perfect skinning results without meat loss.
• NOCK Power Plates: High-rigidity internal mechanical structural plates provide outstanding chassis robustness, continuous alignment precision, and ultra-smooth surfaces.
• NOCK Easy-Flow Safety Cover: Streamlined safety shield design guarantees completely reliable, friction-free product flow while maximizing sanitary compliance.
• Sideway Skin Discharge Casing: Open structural underframe design allows the fast, uninterrupted sideway removal of separated skins during continuous runs.
• Tooth Roller with Scraper Comb: Heavy-duty dynamic pulling roller prevents fat accumulation and ensures continuous blade loading.
• Sanitary Structural Build: Fabricated entirely from food-grade stainless steel with specialized stainless steel bearings and lockable swiveling castors.

• Pneumatic Quick-Adjustment Blade Holder: Specialized multi-stage pressure module for pre-determined, precise de-fatting runs (e.g., configurations for 0-5 / 6-12 / 12-17 mm).
• NOCK Active Skin Gripper: Premium mechanical module ensuring an ultra-high product yield, perfect first-cut execution, and comprehensive pressure wheel protection.
• Dedicated skin discharge conveyor line (850 x 490 mm) to separate waste paths completely.
• Plastic modular conveying belts for heavy-wear processing environments.
• Blade holder option configured with a larger baseline blade gap.
• Pneumatically inflated internal pressure balloon roller system.

* Note: The specialized Serrano configuration provides high-volume facilities with exceptional de-fatting versatility by supporting pneumatic quick-adjust blade holders. This makes it a highly customizable asset for continuous, rigorous plant operation.