Self-Cleaning Idlers for Cement Plants

Rubber-disc self-cleaning return idlers for cement plant conveyors, engineered to shed sticky cement dust, kiln feed, and clinker fines carryback through continuous centrifugal disc action.

Talk to an Engineer Download Spec Sheet [PDF]

Trusted by the largest brands

Self-Cleaning Idlers Key Specifications

Shedding Mechanism

Spaced rubber discs on a central shaft flex independently under rotation, creating a centrifugal shedding action that throws off cement dust and fine carryback.

Disc Configuration

20-40 rubber discs per roller at 25-40 mm spacing, with disc flexibility tuned for cement powder and clinker fines adhesion levels.

Roller Diameter

108 mm to 152.4 mm overall diameter with individual disc outer diameter matched to cement plant belt width requirements.

Disc Material

Natural rubber or NBR compound discs (55-65 Shore A) with high resilience and tear resistance for continuous cement dust contact.

Sticky Material Handling

Disc gaps prevent continuous material contact surface, breaking up sticky cement paste that forms in humid conditions near kiln and cooler areas.

Bearing Protection

Multi-stage labyrinth seals with grease-purge capability to prevent cement dust contamination of bearings despite high dust exposure.

Industrial Applications

Kiln Feed Conveyor Return Cleaning
Self-cleaning idlers on kiln feed conveyor returns shed sticky raw meal carryback that contains moisture and forms hard deposits on standard rollers.
Clinker Cooler Output Conveyor Return
Hot clinker fines carryback on cooler discharge conveyor returns is shed by self-cleaning discs, preventing heat-hardened material buildup.
Cement Packing Plant Conveyor Returns
Finished cement dust carryback on packing plant conveyor returns is continuously shed by the self-cleaning disc action to maintain belt tracking.

Customer Testimonial

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.
Ralph BaderThe 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.
Nageshwar NaiduThe 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.
Shri Kanth ReddyThe 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.
Sharadha MohanThe Satisfied Manufacturer