SPD HDPE rollers the high-performance non-metallic conveyor composite rollers for smart miners looking to reduce maintenance downtime and lower the total cost of ownership. Made from specifically engineered high-density polyethylene, the HDPE rollers are suitable for corrosive environments and include a premium seal arrangement (with low friction properties to ensure low breakaway mass and run resistance during operation). The rollers come in a range of sizes to suit a variety of mining operations and applications.

Like all conveyor rollers, idlers, pulleys, belt cleaners, and conveyor accessories, the HDPE rollers are designed to meet the highest levels of performance and reliability. It’s a legacy customers can depend on.

The advantage of our HDPE rollers:

● Longer roller life means reduced maintenance costs

● Increased production through improved reliability and performance

● Achieve safety outcomes and simplify roller maintenance

Specifically developed for long life in heavy-duty applications, SPD HDPE rollers will reduce risk to your people and your belt. The composite roller is made from a reinforced polymer matrix which produces a lightweight, wear-resistant roller. SPD HDPE rollers are low noise and belt friendly, with a high-performance bearing housing to ensure there is no risk of end-cap walkover time.

Integrated sealing design for reliable performance

Our roller seal uses the proven seal of the Steel Hybrid range. With a superior seal design, the HDPE roller seal arrangement prevents solid and liquid contaminants from entering the bearing.

A non-metallic housing and three-tiered sealing system, complete with a multi-labyrinth seal and contact seal. Designed for the toughest conditions and climates, HDPE rollers utilize a packaged seal that incorporates a labyrinth and an internal seal molded with a low-friction stainless steel running face that is positioned against a contact seal.

Incorporating features to lower maintenance costs and high-performance bearing housing to ensure there is no risk of end-cap walkover time, SPD HDPE delivers the reliability that can help mining companies increase production and improve safety.

Investing in high-quality conveyor rollers with the right seal will mitigate the risks associated with premature bearing failure.

Longer roller life, reduced maintenance costs

An effective multi-labyrinth seal helps prevent the ingress of dirt into the bearing, resulting in longer service life. It optimizes seal efficiency, correct bearing fits, and lubrication to maintain drag at acceptable levels – without compromising roller life or capacity.

By investing in the right seal, mining companies are able to keep their conveyor running for longer and achieve production targets.

Improved seals reduce the likelihood of the roller forcing an unscheduled shut and result in longer roller life, which in the long run has huge benefits to the mining company's bottom line.

We are the market leader in roller technology and have a proven product range to assist in optimizing conveyor performance. if you have any inquiries, pls feel free to contact us.