Dry Ash Conveyor System

​​Howden recognizes that your ash handling applications require the most efficient, reliable systems 24/7. Our goal is to maximize plant flexibility, and increase plant uptime while minimizing operation costs. Howden has been providing dependable solutions to ash handling challenges for more than 35 years. As your partner in the power industry, Howden offers robust designs, strong project management and manufacturing experience, and a global network for aftermarket service and parts.

Key Features

  • ​Robust design including highly abrasion resistant components – reduces maintenance costs and increases unit availability.
  • Single and twin chain strand designs are available to handle a wide range of capacity and ash residual particle sizes.
  • Self-feeding designs available to eliminate material flooding at inlets – reduces risk of operational downtime.
  • Simple design, minimal wearing parts - reduces spare part inventory.
  • Continuous operation, lower power consumption to reduce operating costs.


  • ​Howden offers custom-engineered equipment for all of your ash handling requirements. Howden’s robust, customized systems deliver longevity, low-maintenance and reliable performance. For ash handling projects at power plants, we have experience ranging from 75 MW to over 900 MW.


  • ​​​Pulverized coal-fired unit economizer ash removal
  • Circulating fluid bed bottom ash and fly ash removal
  • Fly ash removal for wood waste/biomass and waste-to-energy boilers

Find your contact

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General enquiries: 

Nick McLeanwebenquiries@howden.com+44 141 885 7500

If you would like to submit an enquiry please get in touch.

Parts & Service

Lifetime Support

Our lifelong aftercare service will supply original replacement parts, support you with maintenance and installation, and even train your own engineers in maintenance techniques. We keep detailed plant records almost indefinitely, and regularly supply spare parts for machinery over 50 years old.