Standard Screw Conveyors for Power Plants
UGES standard screw conveyors for power plants efficiently transport coal, ash, and biomass with robust construction rated for continuous heavy-duty operation in thermal U.S. power generation facilities. Engineered to CEMA standards for consistent performance across the line.
Trusted by the largest brands
Standard Screw Conveyors Key Specifications
Screw Diameter
250mm to 600mm, optimized for coal and ash handling in power generation circuits
Trough Type
Heavy-duty U-trough with replaceable liners for abrasive bottom ash and fly ash
Construction Material
IS 2062 Grade E250 carbon steel with optional AR500 liners for ash-contact surfaces
Capacity Range
10 TPH to 120 TPH, matched to boiler feed rates and ash evacuation requirements
Flight Type
Standard continuous flights; cut-and-folded flights available for mixing coal blends
Drive System
Helical geared motor with torque limiter and overload protection for uninterrupted operation

Industrial Applications
Bottom Ash Conveying
Moves quenched bottom ash from boiler hoppers to disposal systems, handling wet abrasive material at elevated temperatures.
Coal Feeding
Delivers crushed coal from bunkers to boiler feed systems at a uniform rate for stable combustion control.
Fly Ash Transport
Conveys dry fly ash from ESP hoppers to storage silos in a sealed, dust-free enclosed trough.
Customer Testimonial
- Industries Served
- 15+
- Years of Experience
- 10+
- Systems Installed
- 500+
- Happy Clients
- 600+
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