
Industrial agency for mineral processing plants of the stone and earth industry – consulting, planning, installation, maintenance.

Industrievertretung Helmut Eisenbart
40721 HildenNew on Amplifa
About us
The industrial agency Helmut Eisenbart from Hilden has been active in processing technology for the stone and earth industry since 1984. The company offers complete turnkey solutions and supports customers from consulting through planning to installation and maintenance of processing plants; DIY builders are also supported with expert assistance. The materials handled include sand, raw gravel, limestone, quartz gravel, basalt and natural stone. Another focus is the trade in used machines for processing and process technology, including crushers, screening plants, washers, excavators, pumps and silo systems. Reference plants exist throughout Germany and in neighbouring countries, particularly in the sand and gravel industry as well as in natural stone and limestone operations, including customers in Switzerland.
- Site
- Hilden
- Processes
- Processing of stone and earth (complete solutions: consulting, planning, installation, maintenance), Washing of raw gravel (MAG turbo washer), Screening (screening plants), Crushing (jaw crushers, cone crushers), Classification (upward-current classifier), Washing (double-shaft paddle washer), Dewatering (dewatering screen), Excavation/extraction (scraper, suction excavator, bucket-wheel excavator)
- Materials
- Limestone, Gravel (raw gravel), Sand, Quartz gravel, Basalt, Natural stone, Raw gravel
- Certificates
- ISO 9001
- Founded
- 1984
- Industries
- Stone and earth industry, Sand and gravel industry, Natural stone, Limestone, Quartz gravel
- 01
Consulting
- 02
Planning
- 03
Supply / brokerage of plants and used machines
- 04
Installation
- 05
Maintenance
- 06
Support for DIY builders
Materials and processing methods
Sand
Processing and classification in the sand and gravel industry.
Raw gravel
Washing of problematic raw gravel, e.g. with the MAG turbo washer.
Limestone
Processing of prescreened material, including material with a high proportion of washable fines.
Quartz gravel
Processing and distribution of quartz-gravel-containing materials for reference customers.
Basalt
Crushing and processing in basalt operations.
Natural stone
Processing in natural stone operations.
Location
Hilden
DEHead office
- Materials
- Sand, gravel, limestone, quartz gravel, basalt, natural stone
- Representation of processing plants (including MAG turbo washer)
- Trade in used machines
Machines and plants

Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Processing of stone and earth (complete solutions: consulting, planning, installation, maintenance)Engineering | – | – | – | – | Limestone, Sand, Gravel |
| Washing of raw gravel (MAG turbo washer)Surface | – | – | – | – | Gravel, Limestone (prescreened material with 25 % washable fines) |
| Screening (screening plants)Testing | – | – | – | – | Sand, Gravel, Limestone |
| Crushing (jaw crushers, cone crushers)Forming | – | – | – | – | Natural stone, Limestone, Basalt |
| Classification (upward-current classifier)Testing | – | – | – | – | Sand, Gravel |
| Washing (double-shaft paddle washer)Surface | – | – | – | – | Sand, Gravel |
| Dewatering (dewatering screen)Surface | – | – | – | – | Sand, Gravel |
| Excavation/extraction (scraper, suction excavator, bucket-wheel excavator)Engineering | – | – | – | – | Sand, Gravel |
| Trade in used machines for processing technologyEngineering | – | – | – | – | – |
15 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Turbo washer (washing plant) | MAG Müller AG Aufbereitungstechnik Turbowascher | – | – | – | – |
| Tensioned-screen vibrating screen | IFE Trisomat 800 x 3.600 mm | 1 | Screen area 800 x 3.600 mm, incl. conveyor belt L 10 m, belt 500 mm | 2005 | – |
| Screening plant (mobile screen) | Powerscreen Chieftain Turbo 1400 | 1 | – | – | – |
| Excavator | Mohr & Federhaff MBK 110 | 1 | – | – | – |
| Scraper | Stichweh KS 225 | 1 | Bucket 3 m³, chute new | – | – |
| Suction excavator | Habermann KBPL 300 | 1 | – | – | – |
| High water pump | Flygt Type 2250 with control cabinet | 1 | – | – | – |
| Silo system with elevator belt and reversing belt | KURZ | 1 | – | – | – |
| Upward-current classifier | MAB | 1 | – | – | – |
| Jaw crusher | BMD DCD 1014, jaw opening 500 x 700 mm | 1 | Jaw opening 500 x 700 mm | 1997 | – |
| Cone crusher with complete steel structure (crushing plant with conveyor belts) | Svedala 36" | 1 | – | – | – |
| Screening machine 3 1/2 deck | Krupp L 6000 x B 2000 mm | 1 | L 6000 x B 2000 mm | – | – |
| Double-shaft paddle washer | L 8,00 x B 2,60 m | 1 | L 8,00 x B 2,60 m | – | – |
| Dewatering screen with steel structure | Dimensions 2,6 x 1,2 m | 1 | 2,6 x 1,2 m | – | – |
| Suction excavator bucket-wheel | Stichweh E 6518 H | 1 | – | – | – |
Additional services
Reference customers
Quality
No certification information is available. Cooperation with established manufacturers and the long-standing reference list in processing technology document the project experience.
| Evidence | Hilden |
|---|---|
| ISO 9001 |
History
- 1984
Helmut Eisenbart begins his activities for processors in the stone and earth industry.
- 2014
Anniversary: 30 years serving customers.