Retrofit Whether a Benninghoven or third-party plant, with a BENNINGHOVEN Retrofit you can remain or get back to state of the art.

BENNINGHOVEN is a world market leader in burners for asphalt mixing plants and a manufacturer of multi-fuel burners with up to 4 fuels, whether fossil or renewable – such as biomass to liquid (BtL) or wood dust. When it comes to modernising existing plants, the EVO JET burner as a Retrofit solution is therefore the first choice.

Your benefits:

• Modular structure and compact design
• Easy maintenance
• Long service lives
• Low wear
• Highly efficient consumption (frequency-controlled)
• Minimum emission of harmful substances thanks to state-of-the-art control technology
• Inspection flaps on both sides
• Movable burner for better access (e.g. for service work)
• Internal fan (exclusively from BENNINGHOVEN)
• Good retrofit options

Your benefits:

• Variety of different drum sizes from 8 to 12 m
• Inside Ø 2 m - 3 m in various steps
• According to the material moisture 3 %, 4 %, 5 %
• According to compliance with the TA-Luft regulation
• Temperature-resistant inner components (coal dust, mastic asphalt, recycling)
• FC (continuously adjustable drive)
• Wear materials / installed parts
• Stainless steel or aluminium cladding
• Insulated with air or mineral wool

Your benefits:

• 60 / 80 / 100 m³ bitumen tanks (useful dimension)
• 1 or 2 chamber tanks
• 200 mm or 300 mm insulation
• With agitator or mixing nozzle
• Electrically heated

The well thought-out modular system allows expansions with additional components at any time.

Your benefits:

• Made by BENNINGHOVEN – everything from one source (plant including loading silo)
• Made in Germany
• Clearance height of 4.200 mm
• Modular structure
• Can be universally adapted to all plant types – new and existing plants
• Option: TA-Luft compliant – housing and extraction system for the bituminous vapours
• Weigh bridge and/or load cells (overload protection, loading accuracy ±100 kg)
• Option: Long-term storage option
• Local control for loading a transport vehicle

The BENNINGHOVEN control units feature simple, intuitive operation, a very clear interface and perfect, realistic virtualisation. The production process and the plant components are displayed in real time using a clear and user-friendly structure.

Your benefits:

• Latest hardware and software
• More powerful system
• Curved monitor – two monitors merged into one screen, (ergonomic workstation, wide-screen monitor)
• Intuitive operation – experience-based values from mixing foremen were actively implemented
• Main screen always in the background
  • Show/hide sub-faceplates with detail images of plant parts
  • Free positioning of detail images
• User-friendly operation – fewer clicks
• Software and hardware are subject to life cycle management for the first time
• Pre-configured trends for analysis and processes optimisation
• IT security
• System monitoring
• Ready for “big data”
• Recipe generator 2.0 – proven system, with user-friendly operation and new features
• The new software focuses on a stable, powerful and secure system.

Economical and eco-friendly — BENNINGHOVEN offers a broad range of products in the field of recycling feed systems.

In addition, the recycling components are adapted and integrated for the retrofitting of existing systems from all manufacturers according to individual customer requirements. At BENNINGHOVEN, you can choose from a large variety of recycling systems for hot and cold feed, to suit your requirements or normative and legislative requirements.

Your benefits:

• Eco-friendly production
• Cost savings at several levels
• Supported by the government
• Easy retrofit options

Additive feed systems from BENNINGHOVEN can be used to introduce a wide range of materials into the mixing process. Whether solid or liquid materials, whether manual or automated feed dosing, we offer solutions that match the requirements and expansion requirements specified by our customers.

Your benefits:

• Eco-friendly production
• Cost savings at several levels
• Supported by the government
• Easy to retrofit

• Component expansion on customer request (large projects)
• Greater flexibility – variety of different recipes
• Increase competitiveness

• Lowering emissions (TA-Luft etc.)
• Health and safety – noise, dust, heat
• Ergonomics concept
• Re-using reclaimed asphalt – careful use of resources
• Reducing CO2 emissions

• Low-temperature asphalt (foam bitumen)
• Recycling
• Mastic asphalt
• Feed systems

• Replacing components
• No approval process required (no new approval)
• Using contemporary, new materials – longer useful life

• Increasing overall efficiency
• Fuels
• Energy monitoring
• Electric heating instead of thermal oil
• Retrofitting frequency converters
• Effective material handling (storage)

• Updating the control system
• More efficient processes
• Storage of materials