Dryer: After sales, spare & wear parts, repairs, etc.

Your full-service provider

Whether you need spare parts, rentals, local service, repairs, upgrades, or modernization of your drying system, ANDRITZ is your full-service provider.

We offer rebuilds and upgrade products to modernize your plant and making it fit for future challenges for decades to come.

Put our thermal expertise to work for you today and explore our offerings for thermal equipment here below!

  • Process- performance studies
  • On-site process-performance audits
  • Mechanical audits
  • Electrical and automation audits
  • Safety audits
  • Metris addIQ control system upgrades
  • Service agreements
  • Trainings
  • Lab and on-site tests

Upgrades for fluid bed dryers

Gas distribution plates and heat exchanger replacements

Wear and tear coupled with changing process conditions often require new plate types to guarantee a continued and stable drying process. As the world’s leading supplier for thermal drying technologies in 
the municipal wastewater industry, ANDRITZ is able to provide the right gas distribution plate for your application. 

Your benefits

  • Increased process performance and stability
  • Extensive test facilities to meet your specific drying challenges
  • Vast experience: more than 1,300 fluid bed dryers installed worldwide across all industries

Upgrades for drum dryers

Drum upgrades

ANDRITZ offers new, optimized drums for almost all brands of drum drying systems. This is an effective option to increase earnings on your initial investment, especially for old drum dryers, as it significantly extends the lifetime of your dryer. 

Your benefits

  • Improved material composition for optimum resistance to wear and corrosion
  • Extended lifetime of the drying system
  • Longer lifetime assured even for highly abrasive sludge types thanks to special drums tailored to this 

Your full-service provider for drum drying systems

Upgrades for belt dryers

SmartCLEAN, high-pressure belt cleaning

This high-pressure belt cleaning unit is an innovative washing device for belt dryers that maximizes drying efficiency. The reworked, rotating design guarantees optimum cleaning.

Your benefits

  • Exceptional cleaning with minimal use of high-pressure water
  • Stable product quality over the entire belt width
  • Easy maintenance with standard spare or wear parts

Read more

Belt protection system

The belt protection system offers continuous belt tension monitoring and immediate detection of irregularities (warning or stop signal on the SCADA system to protect the belt). 

Your benefits

  • Sensors shut down the machine when the belt moves outside the defined area (on both sides of the machine)
  • Less maintenance is required for the belt drying system
  • Scheduled shutdowns are shorter due to faster and easier belt change
  • Low investment to protect expensive drying belt

Pneumatic belt control system

The pneumatic belt-control system allows you to automatically control belt alignment. 

Your benefits

  • Reliable system for continuous belt control
  • Easy to retrofit
  • Low maintenance requirement

Dewatering belts from ANDRITZ

ANDRITZ offers a selected portfolio of woven and spiral-linked dewatering belts. The range provides excellent dewatering, high particle retention, and outstanding belt stability, enabling you to choose the right belt design for your specific needs. ANDRITZ also offers a belt-clothing service that includes:

  • Belt repair service
  • Analysis reports (performance optimization, consulting for new belts)
  • Replacements
  • In-house OEM knowledge that brings the latest insights from R&D straight to your plant

Your benefits

  • Cost-efficiency
  • Smooth performance
  • Easy to clean
  • Expert advice and service

Upgrades for contact drum and paddle dryers

Metris addIQ control system upgrades for contact drum and paddle dryers

Metris addIQ combines all our extensive operation and start-up experience in one tailored automation solution. The Metris addIQ control system is a unique automation product.

Your benefits

  • Easy integration into existing or new lines/plants, ensuring a short start-up time

  • High availability and excellent performance in operation for all functionalities

  • Avoids downtime by using preventive maintenance alarms and intuitive machine interface – peace of mind due to machine automation

Read more

Paddle and shaft wear protection for paddle dryers

Sludge that contains abrasive particles such as sand can often cause wear on the paddles and shafts. Depending on the wear conditions, we provide tailored services such as on-site welding repair of paddles,

wear-shield installation and replacement, replacement of individual paddles, HVOF treatment (High-Velocity Oxygen Fuel), and complete shaft overhauls.

Your benefits

  • Extended lifetime of the drying system

  • No unscheduled shutdowns

  • Enhanced performance

Find out more ...

  • ANDRITZ services for thermal equipment PDF : 2.9 MB
  • ANDRITZ Kufferath high-performance belts for environmental applications PDF : 1,003 KB