Derinding machine Cortex CB 501 SERRANO

Cortex CB 501 SERRANO Derinder

Meat derinding machine for high products, e.g. air-dried ham like Parma or Serrano ham

Features and application range

cutting width:

500 mm

cutting speed:

31 m/min


automatic derinding machine with conveyor system and a high product passage height for industrial application. Particularly suitable for derinding high products like air dried or smoked ham etc. Perfect derinding results also with flat products.


determined de-fatting with optional pneumatic quick-adjustment of blade holder

Standard equipment

  • infeed conveyor
  • discharge conveyor
  • blade gap infinitely adjustable
  • spring suspended blade holder for perfect derinding results
  • spring suspended pressure roller, additionally variable in height
  • tooth roller with scraper comb
  • open underframe allows the sideward removal of skin
  • NOCK POWER PLATES® for outstanding robustness, service friendliness and smooth and easy to clean surfaces
  • 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 for removed skin
  • plastic modular belts
  • blade holder with larger blade gap
  • pneumatic quick-adjustment for blade holder for determined de-fatting (for example 0 - 5 / 6 -12 / 12 - 17 mm)
  • inflated pressure balloon
  • NOCK ACTIVE SKIN GRIPPER® (ASG) for higher yield, best quality of the rind and protection of the pressure wheels with perfect first cut
  • NEW: Cleaning trolley for storage and cleaning of dismountable parts like: conveyors, belts, pressure roller and blade holder

Technical data

Cortex CB 501 SERRANO

cutting width

500 mm

cutting speed

31 m/min

maximum throughput height

125 mm (1)

blade gap

0 - 5 mm

apply length on infeed conveyor

520 mm

infeed conveyor (2)

1070 x 490 mm

discharge conveyor (2)

1070 x 490 mm

discharge conveyor for removed skin (2)

850 x 490 mm

overall dimension W x H x D

865 x 1350 x 2280 mm


285 kg

motor performance

1.1 kW

electrical connection

3 AC - 400 V - 50 Hz
IEC 60309 16 A 6h
other voltages upon request

compressed air

not required (only in case of optional pneumatic quick-adjustment of blade holder for de-fatting)

(1) available for higher products upon request
(2) external dimension of the conveyor frame

More information


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