Carrying Idlers for Power Plants

Precision-engineered carrying idlers for thermal power plant coal handling systems, designed for continuous operation in CHP conveyors with optimized troughing geometry for coal and ash material profiles.

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Carrying Idlers Key Specifications

Troughing Angle

30° and 35° standard configurations for coal handling plant conveyors, with 45° available for steep incline stacking systems.

Roller Diameter

89 mm to 139.7 mm diameter ERW steel rollers matched to belt widths from 800 mm to 1600 mm in coal handling plant layouts.

Belt Width Support

Three-roll equal-length and unequal-length troughing sets supporting belt widths from 500 mm to 2000 mm per CHP design requirements.

CEMA Duty Class

CEMA Class III and IV rated for continuous coal handling operations with design life exceeding 30,000 hours at rated speed.

Bearing Specification

6205 to 6310 deep groove ball bearings with contact seals rated for -20°C to +100°C operating temperature range.

Corrosion Protection

Hot-dip galvanized frames and epoxy-coated shells for outdoor coal yard and ash handling conveyor installations.

Industrial Applications

Coal Handling Plant Main Conveyors
Primary carrying idlers on CHP trunk conveyors transporting ROM coal from wagon tippler to crusher house and from crusher to bunker, handling 500-2000 TPH.
Ash Handling System Conveyors
Bottom ash and fly ash conveying from ESP hoppers to ash dyke or silo, requiring corrosion-resistant idlers due to alkaline ash properties.
Reclaim Conveyor from Coal Stockyard
Stacker-reclaimer feed conveyors in open coal yards need weatherproof carrying idlers with sealed bearings to resist coal dust and rainwater.

Customer Success Stories

We've been sourcing conveyor components from United Global Engineering Solutions for quite some time now. Their conveyor belt accessories, including industrial conveyor rollers and pulleys, have consistently met our quality and performance standards. We highly recommend them for all your conveyor system needs.
Luke BarrettThe Repeat Client
We worked with United Global Engineering Solutions for our conveyor needs, and the experience was excellent from start to finish. Their team understood our requirements quickly, recommended the right conveyor solution for our operations, and delivered quality industrial conveyor belts that made a real difference. Since the installation, our workflow has improved and day-to-day operations feel much more efficient. We’re grateful for their support and would gladly recommend them.
Nathan ColeThe Satisfied Customer
We’ve worked with United Global on multiple projects, and their conveyor belts for food processing have made a real difference. What stands out most is their ability to customize solutions to our needs and deliver quality products on time. Their prompt service and cost-effective approach have made them a partner we can count on.
Mark ReynoldsThe Valued Partner
We’ve worked with United Global Engineering Solutions on multiple projects, and they’ve consistently delivered. Their conveyor belts for food processing have made a real difference for us, and we’ve appreciated how they tailor solutions to our specific needs. The team is responsive, the service is prompt, and the solutions are cost-effective without sacrificing quality.
Steve HarringtonThe Satisfied Manufacturer