Cortex CB 435

Cortex CB 435 Derinder

Particularly compact and good value derinding machine with short infeed conveyor, suitable for open top processing.

Features and application range

cutting width:

430 mm

cutting speed:

24 m/min


particularly compact and good value conveyorized derinding machine (upgrade model for Cortex CB 430, now with longer infeed conveyor)

  • automatic derinding of all pieces, for example belly, back fat, rind cut to size, partial cuts etc.
  • ”manual” derinding of round pieces, for example ham or shoulder, with open top

Standard equipment

  • infeed conveyor
  • discharge slide sheet
  • blade gap infinitely adjustable
  • spring suspended blade holder for perfect derinding results
  • spring suspended pressure roller, not adjustable in height
  • tooth roller with scraper comb
  • exchangeable infeed table and foot switch bar to derind round products with open top (machine can be effortlessly converted)
  • NOCK POWER PLATES® for the outstanding robustness, durability and service friendliness of the NOCK derinding machines
  • 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


Technical data

Cortex CB 435

cutting width

430 mm

cutting speed

24 m/min

maximum throughput height

90 mm

blade gap

0 - 5 mm

apply length on infeed conveyor

400 mm

infeed conveyor

850 x 425 mm

discharge conveyor

650 x 425 mm

overall dimension W x H x D (with/without discharge conveyor)

800 x 1190 x 1660 / 1210 mm

weight (with/without discharge conveyor)

225 / 210 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

More information


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