Comb roller

The rubber‑disc return roller prevents material buildup on the roller surface, avoiding uneven wear and deformation of the roller. This is a major cause of belt misalignment. The SD Roller rubber‑disc return roller offers a reliable and low‑maintenance solution to this common issue of belt conveyors.

Heavy‑Duty Resistance

Superior wear resistance and durable performance, ideal for heavy‑duty bulk material conveying.

Stable Reliable Quality

Strict raw material screening and comprehensive product testing to comply with international conveyor belt standards.

Stable Bulk Supply

Large‑scale production capacity guarantees short lead times and consistent delivery for bulk export orders.

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Comb‑type Roller / Rubber Disc Roller

The rubber disc return roller prevents material build‑up on the roller surface, thus avoiding uneven roller wear and deformation. This is a common main cause of belt misalignment. The SD Roller rubber disc return roller delivers a reliable, low‑maintenance solution for this frequent problem of belt conveyors.

Specifications

Applicable belt width: 400‑2800 mm

Surface treatment: Electrostatic powder coating, galvanizing

Standards: DIN, CEMA, JIS, GB, etc.

Factory

Are you a factory?

Yes, we are a professional factory for conveyor belts and idler rollers. We provide various specifications and support custom‑made solutions according to customer requirements, including belt strength, thickness, dimensions, roller parameters, packaging and more.

Where is your factory located?

Our manufacturing bases are located in Jiangxi and Anhui, China. Backed by stable upstream supply chains of rubber and conveyor‑belt fabric, we implement strict raw‑material quality control from the source.

Does the factory have a quality testing laboratory?

We have a professional quality testing laboratory. We conduct sampling tests before shipment and provide a quality inspection record.

Export Experience

Have you exported conveyor belts and drums before?

Yes, we have rich export experience for conveyor belts and drums (idler rollers). Our products have been exported to over 50 countries across South America, Africa, the Middle East and Southeast Asia, serving mines, cement plants, ports and other bulk‑material handling projects.

Which markets do you generally export to?

We mainly export to Europe, North America, South America, Central America, Africa, the Middle East and Southeast Asia. Our products are widely applied in mining, cement plant, port and mineral‑processing projects across these regions.

Do you have agents in local countries?

We currently do not have local agents overseas. We supply customers directly from our factories in China, which helps avoid extra intermediate costs. We offer full‑range support including technical consultation, order follow‑up and after‑sales service for all overseas clients.