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Splitting: Measuring with precision:HERZOG systems for splitting
Splitting

Measuring with precision:
HERZOG systems for splitting

Precise Sample Splitting: for reproducible and reliable results

Sample splitting is a critical step in obtaining an analyzable sub-sample from a representative bulk sample—without distorting the original material distribution. Improper splitting methods quickly lead to systematic deviations and increased variability, particularly with heterogeneous materials or wide particle size distributions. HERZOG therefore relies on technically advanced splitting systems with precisely defined geometries and controlled process sequences, ensuring uniform and bias-free splitting.

Our solutions are characterized by robust design, precise control, and seamless integration into automated sample preparation workflows. This ensures a high level of reproducibility in continuous operation. HERZOG sample splitters stand for maximum reliability and form the basis for consistent and dependable analytical results. We are happy to support you in designing the optimal solution for your application.
 

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HERZOG Sample Splitting: our offer – your advantages:

  • Systems designed according to the principles of the Theory of Sampling
  • High representativeness of sampling splitting
  • Comprehensive product portfolio
  • High cost-efficiency
  • Maximum flexibility: modification of existing systems and development of new solutions
  • Optimal application fit for specific requirements and spatial conditions
  • Minimization of measurement uncertainty
  • High accuracy and reliability
  • Foundation for consistently high-quality analytical results
  • Capability to generate multiple sub-samples with different splitting ratios
  • Connection to packaging systems possible
  • Low maintenance requirements
  • High process reliability
  • Long-term investment security

Splitting: our products

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Illustration of the HERZOG HP-BTM, a fully automatic crushing and splitting machine for sample preparation. The machine consists of several blue-cased modules, an integrated conveyor belt, and a robust steel frame, designed for automated material feeding, crushing, and splitting.

HP-BTM:
Automatic combination crusher / splitter / pulverizing mill

  • Feed grain size: < 50 mm
  • Feed weight: max. 15 kg
  • Final fineness: < 2 mm
  • Fully automatic sample preparation

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A full side view of the HERZOG HP-BTM2 system. The robust, blue-cased crushing and grinding station is constructed from several modular housings. On the right is an automatic sample transport system with sample holders and an open technical module. The machine is designed for fully automatic crushing and grinding of material samples.

HP-BTM2:
Automatic combination crusher/ splitter/ pulverizing mill (2x)

  • Feed grain size: < 50 mm
  • Feed weight: max. 15 kg
  • Final fineness: < 2 mm
  • Fully automatic sample preparation

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HP-CSS sample splitting and dosing system integrated into the HP-WCSA: detailed view of the dosing hopper with discharge unit for precise filling of powdered sample material.

HP-CSS:
Variable cross-stream splitter

  • Material: Powder material
  • Feed grain size: < 5 mm
  • Capacity: max. 15 kg

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Rear view of the HERZOG HP-MCSA, showing the discharge area for crushed and split material. The material is conveyed out of the machine via precise linear conveyors.

HP-MCSA:
Automatic crusher/ splitter

  • Feed grain size: < 25 mm
  • Feed weight: max. 15 kg
  • Final fineness: < 200 µm
  • Fully automatic sample preparation

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HERZOG HP-RSD/L with a blue protective housing and upper material hoppers, configured for direct access by a robot for automated sample division.

HP-RSD/L:
Rotary sample divider (large)

  • Material: Lumpy material
  • Feed grain size: < 30 mm
  • Capacity: 288 kg
  • Automatic or semi-automatic Splitting

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HP-RSD/S:
Rotary sample divider (small)

  • Material: Powder samples
  • Feed grain size: < 5 mm
  • Capacity: 6 kg
  • Automatic or semi-automatic Splitting

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HP-WCSA:
Automatic crusher / splitter

  • Feed grain size: < 50 mm
  • Feed weight: max. 15 kg
  • Final fineness: < 2 mm
  • Fully automatic sample preparation

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Further information

Your Partner – for automatic sample preparation

Language: english (2 MB)

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HERZOG Steel

Language: english (5 MB)

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HERZOG Cement

Language: english (7 MB)

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HERZOG Mining

Language: english (6 MB)

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