Return Idlers for Power Plants
Corrosion-resistant return idlers for thermal power plant coal and ash handling conveyors, designed with anti-clogging features to manage coal fines carryback and wet ash residue on return strands.
Plébiscité par les plus grandes marques
Spécifications clés de Return Idlers
Configuration
Flat return and V-return (10° tilt) options for coal handling plant conveyors, with V-return preferred for wet coal carryback management.
Roller Diameter
76.1 mm to 114.3 mm ERW steel tube rollers with anti-corrosion coating for outdoor CHP conveyor return strands.
Surface Treatment
Epoxy-coated or rubber-lagged return rollers to prevent wet coal fines adhesion and reduce carryback buildup in humid conditions.
Bearing Protection
Sealed deep groove ball bearings with nylon cage and grease-filled labyrinth seals rated for outdoor operation in coal dust environments.
Frame Material
Hot-dip galvanized steel brackets resistant to coal dust corrosion and acid condensation in power plant conveyor galleries.
CEMA Rating
CEMA Class II-III with design life of 25,000+ hours for continuous return strand support on CHP trunk and feeder conveyors.

Applications industrielles
CHP Trunk Conveyor Return Strand
Return idlers on main coal handling plant conveyors manage coal fines carryback from the belt surface across long conveyor gallery runs.
Ash Conveyor Return Belt Support
Corrosion-resistant return idlers for bottom ash and fly ash conveyor return strands where alkaline ash residue accelerates roller degradation.
Coal Yard Stacker Conveyor Return
Outdoor return idlers on stacker-reclaimer conveyors exposed to rain, coal dust, and temperature variations require weatherproof sealed bearings.
Témoignages de réussite client
- Secteurs desservis
- 15+
- Années d'expérience
- 10+
- Systèmes installés
- 500+
- Clients satisfaits
- 600+
Besoin du bon Return Idlers pour votre Power Plants ?
Nos experts se déplacent sur votre site, comprennent votre flux de travail et vous recommandent précisément la configuration dont votre système a besoin.
No related pages yet
Related products and industries will appear here as the catalogue grows.











