Nock Derinding Machine Cortex CB 501 Serrano

Type: cutting width: 500mm
Country of Origin: Germany
Ships from: FOB Brampton, ON Canada (O)
U/M: Each
Stock: On Order
CM: 8097
Financing Available
Note: Shipping to be determined
Options for Nock Cortex CB 501 Serrano:

Nock Cortex CB 501 Serrano Automatic Conveyorized Derinding Machine

Conveyorized derinding machine type with pressure unit which is infinitely variable in height.

Features and application range:

  1. Iinfeed conveyor (1070x490 mm)
  2. Discharge conveyor (1070x490 mm)
  3. Cutting width: 500 mm
  4. Cutting speed: 29 m/min
  5. Max height of meat: 125 mm

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 sideway 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
  • Lockable castors
  • Material: stainless steel and 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 for higher yield, best quality of the rind, and protection of the pressure wheels with perfect first cut

Technical Data:

Blade gap (mm) 0-5
Apply length on infeed conveyor (mm) 520
Infeed conveyor (mm) 1070x490
Discharge conveyor (mm) 1070x490
Discharge conveyor for removed skin (mm) 850x490
Overall dimension W x H x D (mm) 865x1350x2280
Weight (kg) 285
Motor performance (kW) 1.1
Electrical connection

3 AC - 400 V - 50 Hz

Other voltages upon request