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Neuhaus Neotec - Grinder Series SPECTRUM — detail view
Neuhaus Neotec - Grinder Series SPECTRUM — detail view
Neuhaus Neotec - Grinder Series SPECTRUM — detail view

Neuhaus Neotec - Grinder Series SPECTRUM

High-Capacity. Continuous. Precise.

Neuhaus Neotec

Grinder

Why producers choose the Neuhaus Neotec - Grinder Series SPECTRUM

  • Built for high-throughput continuous grinding
  • Up to three grinding passages, modular design
  • Integrated compactor as fourth stage for uniform density
  • Shear-free roller drive via constant-velocity shafts
  • Electro-pneumatic roller disengagement protects components
  • Fully enclosed for dust-free, low-maintenance operation
  • Operable on-site or from the central control room
  • Reproducible fineness of grind at scale

Overview

Engineered for volume—the SPECTRUM delivers constant, reproducible grinding at the highest throughput rates for industrial roasteries.

The SPECTRUM is Neuhaus Neotec's high-capacity roller grinder for continuous production. Its modular design allows configuration with up to three grinding passages, while an integrated compactor acts as a fourth stage to homogenise particle geometry and set the bulk density. Constant-velocity drive shafts provide shear-free roller drive for a constant, reproducible fineness of grind, and electro-pneumatic quick-acting disengagement protects the mechanics if foreign bodies pass through. The grinder is fully enclosed—water distributor, pneumatics and peripherals included—with removable lining and sliding access windows for dust-free operation and easy cleaning. It can be run on-site or controlled from the central control room.

Manufactured by Neuhaus Neotec, Made in Germany.

Specifications

Espresso / Filter-fine capacity (kg/h)102 (2-pass, 1000 mm rolls) 1500 / 2500, 2940×1630×2060 mm
Specification103 (3-pass) 1950 / 3250, 2940×1630×3260 mm
Specification132 (2-pass, 1250 mm) 1900 / 3150, 3190×1630×2060 mm
Specification133 (3-pass) 2350 / 3900, 3190×1630×3260 mm
Specification152 (2-pass, 1500 mm) 2250 / 3750, 3440×1630×2060 mm
153 (3-pass) 2800 / 4690, 3440×1630×3260 mm. Instant models (kg/h)101 I 3000
Specification102 I 3500
Specification131 I 3750
Specification132 I 4300
Specification151 I 4500
Specification152 I 5250.

Key features

  • Multi-stage gradual grinding
  • Modular design up to 3 passages
  • Roller drive without shearing forces (constant-velocity shafts)
  • Frequency-controlled feeder
  • Powerful compactor for chaff crushing and bulk-density control
  • Fully enclosed with sliding access windows
  • Options: magnetic separator, motor-driven grinding-gap adjustment, roller tempering/cooling, monitoring sensors, product temperature measurement, central bearing lubrication, continuous compactor adjustment via servomotor

Frequently asked questions

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