Manufacturing of manual and automated laboratory systems for sample preparation in quality assurance
HERZOG Maschinenfabrik GmbH & Co. KG
Osnabrück · Strongsville, OH (USA) · Tokyo (Japan) · Shanghai (China) · Pune (India) · Reims (France)New on Amplifa
About HERZOG
HERZOG Maschinenfabrik GmbH & Co. KG, headquartered in Osnabrück, was founded in 1959 and specializes in sample preparation for quality control, originally with a focus on the steel industry. The company designs, manufactures and assembles complete automation systems and stand-alone machines for sample preparation: fusion machines (resistance and induction technology), crushers and mills for size reduction, milling and grinding machines for steel, iron, foundry and non-ferrous samples, presses, systems for sampling, dividing and dosing, as well as pneumatic tube systems for sample transport. The materials processed include steel, iron, slag, non-ferrous metals such as aluminium, copper, magnesium, lead, nickel, tin, titanium and zinc, as well as cement, raw meal, clinker, iron ore and electronic scrap. Industries served include steel, cement, mining, chemicals, non-ferrous metals, recycling, environmental and food analysis, and battery production. The proprietary PrepMaster Suite (SCADA) software controls and monitors laboratory processes. In addition to its headquarters in Osnabrück, HERZOG maintains branches in the USA, Japan, China, India and France as well as representations worldwide.
- Site
- Osnabrück
- Processes
- Sample preparation automation, Engineering, Software (PrepMaster Suite, SCADA), Mechanical engineering (design, manufacturing, assembly), Seminars and training, Application development, Technical service (commissioning, maintenance, spare parts), Pneumatic tube systems
- Materials
- Aluminium, Copper, Magnesium, Lead, Nickel, Tin, Titanium, Zinc
- Certificates
- ISO 9001:2015, ISO 14001:2015, ISO 45001:2023, ISO 9001, ISO 14001, ISO 45001
- Founded
- 1959
- Industries
- Steel industry, Cement industry, Mining, Chemical industry, Non-ferrous metals, Recycling
- 01
Consulting and application development
- 02
Engineering and design
- 03
Manufacturing
- 04
Assembly
- 05
Installation and commissioning
- 06
Training
- 07
Maintenance and technical service
Sample materials and processes
Steel and iron
Sample preparation for OES, XRF and combustion analysis, among others with milling machines such as the HS-F 1000.
Non-ferrous metals
Aluminium, copper, magnesium, lead, nickel, tin, titanium and zinc, processed without contamination or material loss.
Cement, raw meal, clinker
Sampling and preparation for XRF and XRD analyses, among others with the combined mill and press HP-MP.
Iron ore, gold, copper ore, phosphate
Mining samples; systems developed jointly with FLSmidth for crushing, dividing, grinding and fusion.
Slag
Preparation lines consisting of crushing, grinding and pressing for pressed pellets for XRF.
Electronic scrap (WEEE) and catalysts
Recycling samples with crushers, rotary sample dividers, tumbling sieve machine and packaging machines.
Liquid samples
LiquidLab and ICP Lab for dosing, transfer, homogenization, digestion, centrifugation and filtration.
Locations
Osnabrück
DEHeadquarters, production, administration
- Materials
- Steel, iron, non-ferrous metals, slag, ores, cement, electronic scrap
- Design and manufacture of sample preparation machines
- Application laboratories
- R&D department
- Assembly and testing before delivery
Strongsville, OH (USA)
USSales and service company HERZOG Automation Corp.
- Showroom
- Support team
Tokyo (Japan)
JPBranch HERZOG Japan Co., Ltd.
Shanghai (China)
CNBranch HERZOG Shanghai Automation Equipment Co., Ltd.
Pune (India)
INBranch HERZOG Automation India
Reims (France)
FRBranch HERZOG France
Industries
58 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Combined crusher and divider | HERZOG HP-WCSA | – | Feed grain size < 50 mm, feed weight max. 15 kg, final fineness < 2 mm | – | – |
| Automatic disc vibration mill | HERZOG HP-M 1500 | – | Feed grain size < 5 mm, feed volume 1500 cc | – | – |
| Automatic disc vibration mill | HERZOG HP-MA | – | Feed grain size < 5 mm, feed volume 100 cc | – | – |
| Combined mill and press | HERZOG HP-MP | – | Feed grain size < 5 mm, feed volume 100 cc | – | – |
| Automatic planetary ball mill | HERZOG HP-PKM | – | Feed grain size < 10 mm, feed volume 125, 250, 500 cc | – | – |
| Automatic vibration ball mill | HERZOG HP-SKM | – | Feed grain size < 10 mm, feed volume 50, 80, 125 cc | – | – |
| Manual disc vibration mill | HERZOG HSM | – | Feed grain size < 5 mm, feed volume 100, 250, 10, 50 cc | – | – |
| Automatic combination crusher/divider/mill | HERZOG HP-BTM / HP-BTM2 | – | Feed grain size < 50 mm, feed weight max. 15 kg, final fineness < 2 mm | – | – |
| Automatic jaw crusher | HERZOG HP-CA | – | Feed grain size < 15 mm, final fineness < 4 mm | – | – |
| Automatic cone crusher | HERZOG HP-CM AUT | – | Feed grain size < 200 mm, final fineness < 2 mm | – | – |
| Semi-automatic disc vibration mill | HERZOG HP-M 100P / HP-M 500P | – | Feed grain size < 5 mm, feed volume 100 cc / 500, 1000 cc | – | – |
| Automatic crusher/divider | HERZOG HP-MCSA | – | Feed grain size < 25 mm, feed weight max. 15 kg, final fineness < 200 µm | – | – |
| Automatic knife mill | HERZOG HP-MM | – | – | – | – |
| Jaw crusher | HERZOG HSC 550 / HSC 590 / HSC 650D | – | Feed grain size < 50 / < 90 mm, final fineness < 4 mm | – | – |
| Volumetric sample dosing | HERZOG HP-SCD | – | Feed grain size < 150 µm, capacity 1.6 l | – | – |
| Magazine for cups and vials | HERZOG HP-M 300 | – | – | – | – |
| Dosing module | HERZOG HAG-System | – | – | – | – |
| Fusion module with up to eight induction units | HERZOG HAG-System | – | several hundred samples per day, max. 1300°C | – | – |
| Cleaning module (ultrasonic cleaning) | HERZOG HAG-System | – | – | – | – |
| Milling machine for non-ferrous samples | HERZOG HN-FF | – | – | – | – |
| Rotary sample divider | HERZOG HP-RSD/L | – | Feed grain size < 30 mm, capacity 288 kg | – | – |
| Linear divider | HERZOG HP-WSA | – | – | – | – |
| Tumbling sieve machine | HERZOG HP-STM | – | with integrated ultrasonic excitation | – | – |
| Rotary sample divider (small) | HERZOG HP-RSD/S | – | Feed grain size < 5 mm, capacity 6 kg | – | – |
| Packaging machine | HERZOG HP-BVM / HP-PMB | – | – | – | – |
| Pneumatic tube laboratory station | HERZOG HR-HSK/L | – | – | – | – |
| Unpacking station for slag | HERZOG HR-ES | – | – | – | – |
| Unpacking station for steel and iron samples | HERZOG HR-ES/L | – | with water and air cooling for hot samples | – | – |
| Milling machine for steel and iron samples | HERZOG HS-F 1000 | – | – | – | – |
| Slag preparation line (crushing, grinding, pressing) | HERZOG HP-CA/MA/PA | – | – | – | – |
| Automatic combustion analysis | HERZOG CNS Lab | – | – | – | – |
| Automatic OES analysis | HERZOG OES Lab | – | – | – | – |
| Automatic pneumatic tube laboratory station | HERZOG HR-LSP | – | – | – | – |
| Semi-automatic fusion machine (high-frequency induction) | HERZOG Bead One HF | – | Glass beads 29/32/34/36/39 mm, max. 1300°C | – | – |
| Semi-automatic fusion machine (resistance-heated tube furnace) | HERZOG Bead One R | – | Glass beads 29/32/36/39 mm, max. 1300°C | – | – |
| Fully automatic fusion system | HERZOG HAG-HF / HAG-System | – | Glass beads 29/32/34/36/39 mm, max. 1300°C | – | – |
| Semi-automatic fusion system | HERZOG HA-HF 16 | – | Glass beads 29/32/34/36/39 mm, max. 1300°C | – | – |
| Flux dosing device | HERZOG HP-DT 2 | – | – | – | – |
| Vibratory sieve machine | HERZOG HP-SSM | – | up to three grain size fractions | – | – |
| Sieve tower | HERZOG HP-SST | – | Lump ores such as iron ores | – | – |
| Belt drying machine | HERZOG HBTO | – | – | – | – |
| Automatic filter dryer | HERZOG HFTA | – | – | – | – |
| Manual filter dryer | HERZOG HFTM | – | – | – | – |
| Automatic hot-air circulation oven | HERZOG HHCO | – | – | – | – |
| Microwave drying machine | HERZOG HMWO | – | – | – | – |
| Automatic drying oven with integrated balance | HERZOG HTWO | – | – | – | – |
| Clinker sampler | HERZOG HR-KN | – | Feed grain size < 80 mm, capacity 1-10 l | – | – |
| Hot meal sampler | HERZOG HR-KNH | – | < 900°C, feed grain size < 200 µm, capacity 50 cc | – | – |
| Piston sampler | HERZOG HR-PN | – | < 200 µm, capacity 150 cc or 50 cc per stroke | – | – |
| Trough sampler | HERZOG HR-RN | – | < 200 µm, capacity 40 cc / 5 sec. | – | – |
| Screw sampler | HERZOG HR-SN | – | < 200 µm, capacity 2.3 l/min | – | – |
| Variable linear divider | HERZOG HP-CSS | – | < 5 mm, max. 15 kg | – | – |
| Gravimetric cup and vial dosing | HERZOG HP-GCD | – | < 500 µm | – | – |
| Gravimetric pulse dosing | HERZOG HP-GID | – | < 1000 µm | – | – |
| Gravimetric screw dosing | HERZOG HP-GSD / HP-GSD/F | – | < 1000 µm / < 2000 µm | – | – |
| Gravimetric vibration dosing | HERZOG HP-GVD | – | < 1000 µm | – | – |
| Machine for dosing powder into cups | HERZOG HP-CDM | – | < 3 mm | – | – |
| Milling machine | HERZOG HS-FF2000 | – | robust spindle for the hardest iron/steel samples, robot-integration capable | – | – |
Additional services
Reference customers
Quality
The ISO 9001 quality policy includes process standardization, error feedback systems and supplier audits. Machines and systems are thoroughly tested before delivery.
| Evidence | Osnabrück |
|---|---|
| ISO 9001 | |
| ISO 14001 | |
| ISO 45001 |
History
- 1959
Company founded, specializing in sample preparation for quality control, originally with a focus on the steel industry
- 2004
First certification to DIN EN ISO 9001
- 2020
First certification to DIN EN ISO 14001
- 2022
First certification to DIN EN ISO 45001