Nock Cortex CB496 Auto Derinder

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Price from (ex. VAT):
Sale price$18,959.00
Delivery Time (Mainland UK):
Estimated time from point of order

Allow 1 - 2 weeks.



  • cutting width: 430 mm
  • cutting speed: 24 m/min

Features: Derinding machine with medium long infeed conveyor for automatic processing and for „manual“ derinding with open top

  • automatic derinding of all flat and high pieces as for example belly, back fat, rind cut to size, partial cuts, shoulders etc.
  • derinding of round parts, for example ham or shoulder, manually with open top


  • infeed conveyor
  • discharge slide sheet
  • blade gap infinitely adjustable
  • spring suspended blade holder for perfect derinding results
  • spring suspended pressure roller, additionally continuously variable in height
  • tooth roller with scraper comb
  • exchangeable infeed table and foot switch bar to derind round pieces with open top (machine can be effortlessly converted)
  • NOCK POWER PLATES® grant robustness and service friendliness also in industry
  • NOCK EASY-FLOW® safety cover for reliable product flow and better hygiene during processing
  • conveyors can be removed within seconds without any tools
  • lockable castors
  • stainless steel
  • stainless steel bearings


  • discharge conveyor
  • discharge conveyor for removed skin
  • plastic modular belts
  • inflated pressure balloon
  • NOCK Integrated Product Return System®


Cortex CB 496
cutting width 430 mm
cutting speed 24 m/min
maximum throughput heigth 90 mm
blade gap 0 – 5 mm
apply length on infeed conveyor 400 mm
infeed conveyor (1) 850 x 425 mm
discharge slide sheet (1) 850 x 425 mm
Schwartenabfuhrband (1) 650 x 425 mm
overall dimension W x H x D (with/without discharge conveyor) 800 x 1190 x 1860 / 1210 mm
weight (with/without discharge conveyor) 240 / 220 kg
motor performance 0.75 kW
electrical connection 3 AC – 400 V – 50 Hz
IEC 60309 16 A 6h
other voltages upon request
compressed air not required

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